2015A&A...575A..42G


C.D.S. - SIMBAD4 rel 1.7 - 2020.02.24CET13:32:48

2015A&A...575A..42G - Astronomy and Astrophysics, volume 575A, 42-42 (2015/3-1)

Optical counterparts of ROSAT X-ray sources in two selected fields at low vs. high Galactic latitudes.

GREINER J. and RICHTER G.A.

Abstract (from CDS):

The optical identification of large number of X-ray sources such as those from the ROSAT All-Sky Survey is challenging with conventional spectroscopic follow-up observations. We investigate two ROSAT All-Sky Survey fields of size 10°x10° each, one at galactic latitude b=83° (26 Com), the other at b=-5° (γ Sge), in order to optically identify the majority of sources. We used optical variability, among other more standard methods, as a means of identifying a large number of ROSAT All-Sky Survey sources. All objects fainter than about 12mag and brighter than about 17mag, in or near the error circle of the ROSAT positions, were tested for optical variability on hundreds of archival plates of the Sonneberg field patrol. The present paper contains probable optical identifications of altogether 256 of the 370 ROSAT sources analysed. In particular, we found 126 active galactic nuclei (some of them may be misclassified cataclysmic variables, CVs), 17 likely clusters of galaxies, 16 eruptive double stars (mostly CVs), 43 chromospherically active stars, 65 stars brighter than about 13mag, 7 UV Cet stars, 3 semiregular resp. slow irregular variable stars of late spectral type, 2 DA white dwarfs, 1 Am star, 1 supernova remnant and 1 planetary nebula. As expected, nearly all active galactic nuclei are found in the high-galactic latitude field, while the majority of CVs is located at low galactic latitudes. We identify in total 72 new variable objects. X-ray emission is, expectedly, tightly correlated with optical variability, and thus our new method for optically identifying X-ray sources is demonstrated to be feasible. Given the large number of optical plates used, this method was most likely not more efficient than e.g. optical spectroscopy. However, it required no telescope time, only access to archival data.

Abstract Copyright:

Journal keyword(s): surveys - X-rays: general - stars: variables: general

VizieR on-line data: <Available at CDS (J/A+A/575/A42): table1.dat table2.dat table8.dat table9.dat>

Simbad objects: 185

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Number of rows : 185

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 * 5 Com * 12 12 09.2903201090 +20 32 31.428362277   6.50 5.55     G8+IIICH0.5 45 0
2 3C 269 QSO 12 17 56.8812426815 +25 29 27.605775409     18.0     ~ 30 1
3 HD 106972 * 12 18 04.1405995762 +18 26 06.161177915   8.07 7.58     F6III 27 1
4 2MASX J12183083+1834580 Sy1 12 18 30.8388901354 +18 34 58.307482886   17.93 17.59     ~ 13 0
5 HD 107087 PM* 12 18 46.1808869256 +19 10 05.199794465   8.57 8.04     G0V 33 0
6 BD+20 2703 * 12 18 52.3621681098 +19 59 07.683677308   9.63 9.05     G5 7 0
7 V* FN Com LP* 12 19 06.4450159870 +18 21 21.207426413   12.34 11.00   9.732 ~ 12 0
8 V* CN Com bL* 12 19 47.0069083220 +16 30 50.308683262           ~ 17 0
9 PB 3937 Sy1 12 19 58.1841334751 +19 41 54.244382124   18.86 18.54     ~ 8 0
10 HD 107399 * 12 20 45.5706791887 +25 45 57.106247764   9.62 9.00     F8V 89 0
11 BD+20 2710 Ro* 12 21 05.8008290465 +20 05 48.114537806   11.56 10.731   9.656 K5 5 0
12 2MASS J12212101+2247259 Sy1 12 21 21.0230297468 +22 47 25.924353726   19.66 19.09     ~ 4 0
13 NSC J122158+235426 ClG 12 21 58.94 +23 54 26.3           ~ 2 0
14 2MASS J12221247+2137396 QSO 12 22 12.4518858475 +21 37 39.642850959   18.45 18.33     ~ 9 0
15 2MASS J12221463+2424206 Sy1 12 22 14.6493168098 +24 24 20.574492916     18.46     ~ 12 0
16 * 12 Com SB* 12 22 30.3107569400 +25 50 46.189595360 5.56 5.30 4.81 4.34 4.01 F6III+A3V 172 0
17 HD 107793 SB* 12 23 08.3998962692 +25 51 04.944115717   9.64 9.09     F9V 92 0
18 2MASS J12240083+2032058 QSO 12 24 00.8488570178 +20 32 05.941240062   18.59 18.49     ~ 8 0
19 87GB 122129.5+225624 BLL 12 24 01.0379700840 +22 39 39.552462862       19   ~ 9 1
20 HD 107935 SB* 12 24 03.4612642884 +25 51 04.381494654   6.917 6.693     Am 79 0
21 2MASS J12241118+2543428 Sy1 12 24 11.1987122296 +25 43 42.895634469   19.61 19.19     ~ 5 0
22 V* CV Com Fl* 12 24 26.6446854485 +25 45 07.816441271   14.3 14.68     M3.2 10 0
23 4C 21.35 QSO 12 24 54.4583467193 +21 22 46.385219365   17.56 17.50 18.2   ~ 547 2
24 Cl Melotte 111 OpC 12 25 06.00 +26 06 00.0           ~ 398 0
25 1RXS J122514.1+221315 QSO 12 25 14.7667339666 +22 13 25.140916711   19.60 19.21     ~ 8 0
26 HD 108154 * 12 25 22.4974804652 +23 13 44.729182552   8.99 8.56     F5 75 0
27 Ton 616 Sy1 12 25 39.5496462916 +24 58 36.382561960   17.35 17.12     ~ 127 1
28 NVSS J122547+185841 Rad 12 25 47.4 +18 58 42           ~ 2 1
29 [ZEH2003] RX J1225.9+2438 1 Sy1 12 25 57.8770108665 +24 38 17.036925651   19.03 18.77     ~ 11 0
30 2MASS J12255937+2321342 Sy1 12 25 59.3734299946 +23 21 34.523740004   18.73 18.36     ~ 7 0
31 2MASX J12260418+2506378 Sy1 12 26 04.1772824660 +25 06 37.585930849           ~ 13 0
32 NAME Coma Dwarf Galaxy G 12 26 59.0 +23 54 15     14.1     ~ 377 1
33 SDSS J122700.10+215657.2 Sy1 12 27 00.1116434201 +21 56 57.389482696   19.75 19.56     ~ 7 0
34 2MASS J12271063+2409468 QSO 12 27 10.6158645703 +24 09 47.074533201   18.61 18.52     ~ 7 0
35 1RXS J122808.4+220329 X 12 28 08.7 +22 03 22           ~ 1 0
36 1RXS J122819.4+235758 PM* 12 28 19.9445533266 +23 57 49.415535155           ~ 2 0
37 1RXS J122829.4+170515 X 12 28 29.1 +17 05 04           ~ 1 0
38 ACO 1548 ClG 12 28 52.8 +19 24 28           ~ 18 0
39 [VV2010c] J122935.6+213717 Sy1 12 29 35.6084747884 +21 37 17.257322519   19.98 19.68     ~ 4 0
40 V* HZ Com RS* 12 29 40.9243958233 +24 31 14.636714248   10.58 9.76     G8:V 63 0
41 V* MY Com BY* 12 30 13.7257068946 +21 58 10.607756672   10.61 10.06 9.08   G0 13 0
42 2MASS J12301579+2451553 PM* 12 30 15.7801267875 +24 51 55.330362531           M1 2 0
43 SDSS J123043.74+251453.2 Sy1 12 30 43.7386825805 +25 14 53.251127569           ~ 3 0
44 SDSS J123053.90+203006.0 QSO 12 30 53.9027858588 +20 30 06.010820134   19.60 19.46     ~ 8 0
45 2MASS J12315572+2248047 Sy1 12 31 55.7239408980 +22 48 04.490088971   19.66 19.10     ~ 7 0
46 Mrk 771 Sy1 12 32 03.6224248141 +20 09 29.495841579   15.57 15.30     ~ 426 0
47 2MASS J12320409+1655226 Sy1 12 32 04.0729255865 +16 55 22.670583442   19.94 19.36     ~ 9 0
48 V* IZ Com SB* 12 32 09.9581893475 +20 55 09.153458081   9.95 8.65     K2II-III 16 0
49 SDSS J123213.96+213652.9 Sy1 12 32 13.9638869367 +21 36 53.057505949   19.68 19.18     ~ 5 0
50 BD+21 2429A bL* 12 32 31.075 +21 06 03.35   10.54 10.07     ~ 11 0
51 BD+21 2429 ** 12 32 31.07856 +21 06 03.3394           F8 11 0
52 2MASS J12324740+2037453 QSO 12 32 47.4202904302 +20 37 45.227920464   18.50 18.39     ~ 9 0
53 2MASS J12332096+2125302 Sy1 12 33 20.9576544755 +21 25 30.252157834   20.12 19.41     ~ 6 0
54 1RXS J123350.7+233745 X 12 33 51.9 +23 37 45           ~ 1 0
55 2MASX J12342748+2109352 Sy1 12 34 27.4626518505 +21 09 34.993746932   19.48 18.90     ~ 6 0
56 FIRST J123437.1+235016 rG 12 34 37.1228031322 +23 50 16.257641642   19.1       ~ 7 0
57 2MASX J12343901+2350062 Sy1 12 34 38.63 +23 50 13.0   19.3       ~ 4 0
58 2MASS J12343866+2350158 QSO 12 34 38.67 +23 50 15.9           ~ 6 0
59 PG 1232+238 WD* 12 35 16.3342085071 +23 34 23.874351480   15.66       DA1.1 27 0
60 87GB 123259.6+171627 BLL 12 35 28.8501944372 +17 00 36.679532013       18.7   ~ 8 1
61 RX J1235.5+2439 * 12 35 33.93 +24 39 13.9           M 4 0
62 V* AN Com RR* 12 35 43.4646125154 +18 03 07.659260652     15.99     ~ 12 0
63 1RXS J123607.9+191935 X 12 36 07.0 +19 19 38           ~ 1 0
64 NGC 4561 GiG 12 36 08.137 +19 19 21.32   12.7       ~ 160 0
65 NGC 4565 LIN 12 36 20.804 +25 59 14.61   13.61 12.43     ~ 855 0
66 ACO 1570 ClG 12 36 24 +19 48.5           ~ 9 0
67 ACO 1569 ClG 12 36 24.1 +16 31 42           ~ 72 0
68 SDSS J123646.10+231004.3 Sy1 12 36 46.1089798160 +23 10 04.383976424           ~ 4 0
69 2MASX J12380987+2114014 G 12 38 09.8921956755 +21 14 01.091329989           ~ 2 0
70 * 26 Com SB* 12 39 07.3035758513 +21 03 45.302728044   6.46 5.49     G9IIIb 55 0
71 V* IR Com DN* 12 39 32.0196855388 +21 08 06.264521557           DA+M 42 0
72 LP 377-36 Fl* 12 39 43.5322094280 +25 30 45.847826481   16.46   13.9   M4V 24 0
73 SDSS J123945.82+160557.5 BiC 12 39 45.822 +16 05 57.53           ~ 4 0
74 RX J1239.7+1954 X 12 39 47.20 +19 53 52.0           ~ 2 0
75 2MASX J12400009+2233260 Sy1 12 40 00.1004759752 +22 33 26.106275204   18.73 18.35     ~ 8 0
76 1RXS J124008.9+204814 X 12 40 06.4 +20 48 49           ~ 1 0
77 87GB 123815.8+232655 BLL 12 40 44.4920537441 +23 10 45.857822078   19.13 19.00     ~ 14 1
78 MCG+03-32-083 BiC 12 41 17.479 +18 34 28.17   18       ~ 17 1
79 1RXS J124127.7+231004 Sy1 12 41 27.712 +23 10 06.19   20.43 20.13     ~ 3 0
80 2MASS J12413599+2552514 QSO 12 41 35.9910327894 +25 52 50.941479033   18.69 18.56     ~ 7 0
81 1RXS J124206.5+245224 X 12 42 06.6 +24 52 23           ~ 1 0
82 1RXS J124312.6+221255 X 12 43 13.1 +22 12 48           ~ 1 0
83 2MASS J12434750+1848565 Sy1 12 43 47.4915553027 +18 48 56.623476393   19.04 18.75     ~ 6 0
84 3C 275.1 QSO 12 43 57.6490661384 +16 22 53.396063536   19.23 19.00     ~ 278 1
85 1AXG J124359+1653 X 12 44 00.27 +16 53 30.5           ~ 3 0
86 ClG 1241+17 ClG 12 44 02.6 +16 54 11     19.0     ~ 32 0
87 HD 110789 ** 12 44 22.6510263596 +21 59 36.321021746 8.000 8.070   7.3   F6V 39 0
88 TYC 1448-2849-1 * 12 44 58.2517025991 +21 14 13.777560081   12.36 11.43     ~ 2 0
89 HD 111154 * 12 47 06.7305393127 +22 37 00.582889217   8.96 8.40     G0V 34 0
90 HD 111238 PM* 12 47 48.8368290769 +19 01 27.500862957   8.20 7.71     F6 28 0
91 TYC 1452-779-1 Ro* 12 48 14.9480036096 +18 16 51.566696098   12.00 11.089   10.166 ~ 4 0
92 2MASS J12484044+2412410 Sy1 12 48 40.4355236808 +24 12 40.565567937   18.53 18.31     ~ 11 0
93 HD 111395 BY* 12 48 47.0482457374 +24 50 24.820252955   6.98   5.8   G5V 163 0
94 V* SS Com EB* 12 49 39.0825345901 +18 42 11.887162482   11.33 11.00     F5 53 0
95 FIRST J124958.8+245233 rG 12 49 58.8662163475 +24 52 33.446118234           ~ 4 0
96 [VV2000c] J125015.0+192350 Sy1 12 50 14.979 +19 23 50.47   19.82 19.52     ~ 11 0
97 NGC 4725 Sy2 12 50 26.5692916552 +25 30 02.737610391   13.45 12.44     ~ 613 2
98 2MASS J12503623+1757055 QSO 12 50 36.2254268427 +17 57 05.605103674   17.49 17.40     ~ 10 0
99 BD+21 2462 ** 12 50 41.85772 +20 32 05.0713   10.28 9.64 9.08   K5 45 0
100 2MASS J12512040+2125256 Sy1 12 51 20.4439043291 +21 25 25.474896017   19.84 19.26     ~ 8 0
101 V* EL Com RR* 12 51 32.4252423113 +24 07 21.602054193     15.49     ~ 13 0
102 V* LX Com BY* 12 51 38.4094006857 +25 30 31.793177675   9.97 9.10 8.4   K0IV 39 0
103 2MASS J12514225+2404355 Sy1 12 51 42.2827007129 +24 04 35.244087422   18.26 17.89     ~ 23 0
104 Sand 154 PM* 12 51 51.6043962152 +20 22 52.054324461   16.11 14.52 14.35   M3: 4 0
105 * 33 Com PM* 12 52 22.8592558559 +17 06 30.205456664   7.488 6.919     F8 31 0
106 HD 111997 PM* 12 53 03.8478030498 +19 36 18.164030274   8.13 7.67     F7 30 0
107 * 35 Com SB* 12 53 17.74703 +21 14 41.8092   5.80 4.91     G7III+F: 164 0
108 2MASX J12532808+2534089 Sy1 12 53 28.0983764109 +25 34 08.598269258   19.52 18.93     ~ 10 0
109 V* KW Com EB* 12 53 36.2696510819 +22 47 35.350117961   16.14 14.56 13.33   M2.5 17 0
110 TYC 1455-1009-1 * 12 53 42.2856399361 +21 01 43.553547866   12.37 11.47     ~ 1 0
111 LEDA 1672085 Sy1 12 55 04.0412542996 +22 33 12.480899434   18.94 18.33     ~ 11 0
112 2MASX J12552793+1933259 Sy1 12 55 27.9665970777 +19 33 25.485083905   18.64 18.18     ~ 6 0
113 RX J125539.2+243021 X 12 55 39.3 +24 30 26   18.1       ~ 2 0
114 RX J125603.7+245147 X 12 56 04.4 +24 51 34   19.4       ~ 2 0
115 2MASX J12562741+2131175 Sy1 12 56 27.4184526428 +21 31 17.276195607   18.77 18.01     ~ 9 0
116 V* KX Com Fl* 12 56 52.7178101640 +23 29 50.593723718   13.0 13.310 13.453   M2.5 7 0
117 GD 153 WD* 12 57 02.3224875106 +22 01 52.634392478 11.883 13.060 13.349 13.488 13.669 DA1.2 306 0
118 1RXS J125741.1+202359 X 12 57 41.1 +20 23 50           ~ 1 0
119 2MASS J12580745+2329216 Sy1 12 58 07.4547375572 +23 29 21.641036174   17.3       ~ 38 0
120 2MASS J12584666+2427392 Sy1 12 58 46.6708822324 +24 27 39.192363506   17.91 17.77     ~ 14 0
121 2MASX J12592651+2029271 Sy1 12 59 26.5007630084 +20 29 27.022730208   18.24 17.76     ~ 11 0
122 HD 112974 * 13 00 15.4940784220 +21 33 15.370882852   7.96 7.47     F7V 26 0
123 RX J130033.6+232051 Sy1 13 00 33.232 +23 20 18.20   19.7       ~ 4 0
124 V* KZ Com Fl* 13 00 33.40008 +22 55 40.6704   17.28 15.80 15.54   M5: 7 0
125 V* RS CVn Al* 13 10 36.9078781154 +35 56 05.587686902 8.57 8.51 7.93 7.7   F6IV+G8IV 680 0
126 V* BY Dra BY* 18 33 55.7719224141 +51 43 08.903033617 10.22 9.23   8.733   K4Ve+K7.5Ve 592 0
127 WSRTGP 1935+2408 Rad 19 37 42.2 +24 15 38           ~ 2 0
128 HD 185334 * 19 37 43.4959061632 +24 15 40.078979256   7.88 7.77     ~ 10 0
129 SNR G053.6-02.2 SNR 19 38.8 +17 14           ~ 133 0
130 * alf Sge * 19 40 05.7918540977 +18 00 50.004597761 5.59 5.16 4.38 3.79 3.40 G1II 194 0
131 HD 350270 * 19 40 28.2695438507 +19 38 29.175761034   9.79 9.14     G0 3 0
132 V* HM Sge Sy* 19 41 57.0758884476 +16 44 39.856454738   12.38 11.10     M7 432 1
133 HD 353475 PM* 19 42 50.2138661260 +15 22 52.125798751   10.47 9.58     K2 3 0
134 NGC 6823 OpC 19 43 09 +23 18.0   7.71 7.1     ~ 248 2
135 V* DO Sge Al* 19 43 09.5366835238 +17 35 07.997859860           ~ 5 0
136 NVSS J194356+211826 Rad 19 43 56.10 +21 18 26.9           ~ 12 2
137 2FHL J1944.1+2117 AG? 19 43 56.200 +21 18 22.95           ~ 55 1
138 1RXS J194552.5+233015 X 19 45 52.9 +23 30 12           ~ 2 0
139 1RXS J194613.1+154856 X 19 46 13.6 +15 48 59           ~ 1 0
140 * gam Aql * 19 46 15.5802908 +10 36 47.740788 5.93 4.23 2.72 1.65 0.87 K3II 418 0
141 * del Sge SB* 19 47 23.2665287783 +18 32 03.520263112 6.20 5.23 3.82 2.37 1.08 M2II+B0V 191 0
142 TYC 1627-1512-1 * 19 47 34.905 +22 28 57.15   13.62 11.45     ~ 2 0
143 V* DO Vul DN* 19 52 10.6 +19 34 44           ~ 15 0
144 V* V1398 Aql LP* 19 52 14.9966459542 +14 30 39.374250994   15.5       ~ 6 0
145 Cl* NGC 6838 JS 12 * 19 53 03.4802719643 +18 51 59.555945017   13.09 11.55     ~ 4 0
146 V* V405 Vul DN* 19 53 04.92 +21 14 49.0           ~ 12 0
147 1E 1950.8+1844 X 19 53 07 +18 51.9           ~ 2 0
148 1RXS J195314.1+235110 X 19 53 14.6 +23 50 52           ~ 1 0
149 HD 350742 * 19 53 54.7936 +19 59 01.865   10.57 9.97     G0 3 0
150 HD 188328 ** 19 54 01.95884 +15 17 31.5151       7.67   F8III 45 0
151 NOVA Vul 2007 No* 19 54 24.61 +20 52 52.6   17.76 15.96 17.9   ~ 107 0
152 V* DD Vul Mi* 19 55 18.5854367726 +21 26 32.985699706           M3 3 0
153 V* DV Sge Al* 19 55 53.8651319635 +16 22 12.729801499           ~ 6 0
154 V* BO Vul Al* 19 56 29.0711863438 +23 54 45.011830604   10.45 10.12     F0 36 0
155 V* DY Sge LP* 19 56 49.2670370929 +16 26 54.676083450       13.02   ~ 1 0
156 V* RR Sge Mi* 19 56 53.2523973696 +19 37 01.970354553   13.10 12.99     ~ 6 0
157 NSV 12597 V* 19 57 01.1034971866 +20 05 41.302195733           ~ 4 0
158 NSV 12599 V* 19 57 04.1210440422 +19 32 18.616995491           ~ 3 0
159 * gam Sge PM* 19 58 45.4286265 +19 29 31.728079 6.97 5.04 3.47 2.27 1.35 M0-III 239 0
160 HD 345513 PM* 19 59 30.4295958603 +21 33 25.877459956   9.67 9.17     F8 10 0
161 M 27 PN 19 59 36.3632092274 +22 43 16.312364964   13.749 14.089 14.247 14.405 DAO.6 562 0
162 HD 189733 BY* 20 00 43.7130382888 +22 42 39.071811263 9.241 8.578 7.648 7.126 6.68 K0V+M4V 702 1
163 V* RZ Sge DN* 20 03 18.47616 +17 02 51.9432   17.6   17.2   ~ 86 0
164 HD 190516 PM* 20 04 46.8582746599 +15 54 11.329328476   7.85 7.34     G0V 25 0
165 NVSS J200508+182534 Rad 20 05 08.4024640725 +18 25 34.425920903           ~ 6 1
166 V* QQ Vul AM* 20 05 41.9088490597 +22 39 58.839371205   14.4       M2 191 0
167 HD 190720 * 20 05 44.8482919869 +17 35 52.386823972   9.09 7.70     K2 4 0
168 V* HH Sge LP* 20 06 48.3187360147 +20 41 55.478348181       11.25   ~ 2 0
169 1RXS J200702.4+235242 X 20 07 02.6 +23 52 33           ~ 1 0
170 V* RT Sge Mi* 20 07 12.5453260068 +18 12 26.238281594   15.38 13.68 12.34   ~ 5 0
171 V* WZ Sge DN* 20 07 36.5036203067 +17 42 14.733657651   15.30 15.20     DAepv 886 0
172 V* QY Sge LP* 20 07 54.6188178294 +18 42 54.520818409   12.57       G0Ie 48 0
173 HD 191179 SB* 20 07 59.2228175844 +16 09 58.126548451   9.18 8.371   7.397 G5 21 0
174 V* V1423 Aql RS* 20 08 26.9600499113 +15 40 29.874625617   8.59 7.89     G2VCaII(e) 39 0
175 HD 354910 * 20 10 40.9842856021 +16 42 29.436961004   11.41 10.22     K0 2 0
176 1RXS J201358.0+154436 X 20 13 58.8 +15 44 28           ~ 1 0
177 HD 192424 ** 20 14 04.531 +22 13 21.56           A0 23 0
178 TYC 1622-826-1 * 20 14 17.1414987339 +17 27 34.136734334   12.83 11.59     ~ 1 0
179 HD 355274 * 20 14 55.7655427408 +14 50 58.166257144   10.67 9.49     K0 2 0
180 4C 16.67 Rad 20 15 04.7 +16 22 20           ~ 3 0
181 HD 193078 * 20 17 38.6701044303 +23 10 01.973299568   8.88 8.45     F5 4 0
182 LP 455-12 PM* 20 18 44.5597192928 +15 50 46.241166089   13.229   11.319   M2.5Ve 23 0
183 HD 193554 SB* 20 20 03.6701337587 +23 38 17.045158700   8.89 8.26     G5 16 0
184 * bet Del SB* 20 37 32.94130 +14 35 42.3195 4.16 4.07 3.63 3.23 2.99 F5IV 265 0
185 NAME BL Lac BLL 22 02 43.2913773726 +42 16 39.978417860   15.66 14.72     ~ 1983 1

    Equat.    Gal    SGal    Ecl

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2020.02.24-13:32:48

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