2003AJ....126..863G


Query : 2003AJ....126..863G

2003AJ....126..863G - Astron. J., 126, 863-886 (2003/August-0)

Jets and Herbig-Haro objects in the ρ Ophiuchi embedded cluster.

GOMEZ M., STARK D.P., WHITNEY B.A. and CHURCHWELL E.

Abstract (from CDS):

We present results from a near-infrared 2.12 µm survey covering a large portion of the ρ Ophiuchi cloud (three regions of ∼20'x20' each, on average) in an effort to improve the detection of embedded molecular hydrogen emission objects in the cloud. We complement these observations with deep optical [S II] images of six areas of 10'x10' each. We recovered all previously known optical jets/Herbig-Haro (HH) objects as well as H2outflows in the region and report the detection of four new HH objects and 13 near-infrared knots. We provide coordinates and describe the morphology of these knots, several of which are identified as belonging to the same flow on the basis of morphological and proximity arguments. We discuss likely exciting sources. A unique association of the driving star is not always possible, as several young stars lie in close proximity to these knots.

Abstract Copyright:

Journal keyword(s): ISM: Herbig-Haro Objects - ISM: Individual: Name: ρ Ophiuchi - ISM: Jets and Outflows - Stars: Formation - Stars: Low-Mass, Brown Dwarfs - Stars: Pre-Main-Sequence

Nomenclature: Table 4: [GSWC2003] NNaN (Nos 1-26) N=68.

Simbad objects: 111

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Number of rows : 111
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024
#notes
1 * rho Oph ** 16 25 35.11766 -23 26 49.8150 4.30 4.85 4.63 4.27 3.96 B2IV+B2V 648 0
2 EM* SR 4 Or* 16 25 56.1659023848 -24 20 48.240627072     12.80 11.7 10.7 K0:Ve 186 1
3 [C81] 8 TT* 16 25 59.6585490528 -24 21 22.360431852       15.03 13.00 M5.5 30 0
4 [SKS95] 162300.0-241834 Y*O 16 26 01.3781005104 -24 25 20.496413424           ~ 23 0
5 Haro 1-6 Or* 16 26 03.0276684144 -24 23 36.188140848   14.15 14.01 12.38 10.80 K0 217 2
6 GSS 26 Y*O 16 26 10.33152 -24 20 54.8232           M0 84 1
7 CRBR 2314.4-1237 Y*O 16 26 15.8177264160 -24 19 22.561232916           ~ 23 1
8 GSS 29 TT* 16 26 16.8561896376 -24 22 23.150221356       17.4 15.23 K5-K6 84 1
9 DoAr 24 TT* 16 26 17.0743951968 -24 20 21.594730920   16.06 14.21 14.02 11.57 K7.5V 112 1
10 CRBR 2315.8-1700 Y*O 16 26 17.22936 -24 23 45.3660           ~ 43 0
11 CRBR 2316.0-1626 Y*? 16 26 17.46816 -24 23 12.9552           ~ 22 0
12 CRBR 2317.5-1729 Y*O 16 26 18.98232 -24 24 14.2596           M6 47 0
13 GSS 30 Y*O 16 26 21.38160 -24 23 04.0524           ~ 210 1
14 JCMTSE J162622.3-242333 PoC 16 26 22 -24 23.6           ~ 4 0
15 CRBR 2320.7-1803 Y*O 16 26 22.21152 -24 24 47.9196           ~ 9 1
16 VSSG 12 Y*O 16 26 22.38552 -24 22 52.9464           ~ 52 0
17 GSS 31 TT* 16 26 23.3684537424 -24 20 59.579380248   15.9 14.70 14.33 11.53 K0e 143 1
18 [GY92] 21 Y*O 16 26 23.57976 -24 24 39.4956           K7 71 2
19 CRBR 2322.3-1143 Y*O 16 26 23.81424 -24 18 29.0016           M6.7 26 0
20 GSS 32 TT* 16 26 24.0509462472 -24 24 48.095495928       17.81 15.58 K5-K6 103 1
21 Elia 2-24 TT* 16 26 24.0886188024 -24 16 13.448569260   16.3 14.40 15.81 13.97 K6 165 1
22 [DE95] VLA 1623 E PoC 16 26 24.7 -24 24 23           ~ 5 0
23 [GY92] 31 Y*O 16 26 25.23384 -24 23 23.9208           M5.5 27 1
24 [GY92] 29 Y*O 16 26 25.28280 -24 24 45.0072           ~ 24 1
25 [GY92] 30 Y*O 16 26 25.48920 -24 23 01.5576           ~ 46 0
26 NAME VLA 1623-243 Y*O 16 26 26.42 -24 24 30.0           ~ 404 0
27 [SSG2006] MMS002 smm 16 26 26.50 -24 24 30.9           ~ 241 0
28 BKLT J162629-241748 * 16 26 29.47656 -24 17 46.0572           ~ 4 0
29 ROX 13 Y*O 16 26 29.67048 -24 19 05.5092           ~ 23 1
30 VSSG 27 Y*O 16 26 30.46896 -24 22 57.1440           M 62 1
31 [DMW95] H3 PoC 16 26 31.3 -24 25 17           ~ 6 0
32 [DMW95] H2 PoC 16 26 33.1 -24 25 26           ~ 6 0
33 [DMW95] H1 PoC 16 26 33.9 -24 25 32           ~ 7 0
34 GSS 35 TT* 16 26 34.1761719864 -24 23 28.283473860     16.53 14.75 12.51 B3 236 1
35 BKLT J162636-241811 Y*O 16 26 36.72888 -24 18 09.4536           ~ 3 0
36 VSSG 4 Y*O 16 26 37.78680 -24 23 00.7476           ~ 32 0
37 HH 314 HH 16 26 39.0 -24 40 53           ~ 9 0
38 [GY92] 89 * 16 26 39.96048 -24 24 41.2056           ~ 3 0
39 [GY92] 93 TT* 16 26 41.2666088952 -24 40 17.881012092       15.41 13.37 M5 59 0
40 GSS 38 TT* 16 26 41.95872 -24 18 00.1404           ~ 8 0
41 WL 8 Y*O 16 26 42.01776 -24 33 26.2332           ~ 21 0
42 GSS 37 TT* 16 26 42.85416 -24 20 29.8608       16.29 14.08 K7-M2 83 1
43 VSSG 30 Y*O 16 26 44.19504 -24 34 48.3492           ~ 135 0
44 HH 79a1 HH 16 26 44.3 -24 20 09           ~ 2 0
45 [GY92] 112 TT* 16 26 44.3020015896 -24 43 14.061995292     17.07 15.15 13.37 M3 39 0
46 HH 79a2 HH 16 26 46.3 -24 20 24           ~ 2 0
47 HH 79 HH 16 26 46.5 -24 20 25           ~ 11 0
48 BKLT J162646-241910 Y*O 16 26 46.7659098504 -24 19 08.825351736           ~ 6 1
49 HH 79b HH 16 26 47.3 -24 20 19           ~ 3 0
50 WL 18 TT* 16 26 48.9809680488 -24 38 25.152593208       19.33 17.38 M3.5 70 0
51 WL 21 Y*O 16 26 57.33000 -24 35 38.8032           M6 45 0
52 BKLT J162658-241836 Or* 16 26 58.63896 -24 18 34.6644           M4.5 25 1
53 WL 14 Or* 16 26 59.04984 -24 35 56.8788           ~ 53 0
54 WL 16 Y*O 16 27 02.33520 -24 37 27.2316           A0-F3 157 0
55 [GY92] 195 Or* 16 27 04.57464 -24 27 15.6636           ~ 33 1
56 YLW 10A TT* 16 27 05.97576 -24 26 18.5172           ~ 23 1
57 [GY92] 208 Y*? 16 27 08.19456 -24 42 28.6776           ~ 6 0
58 WL 10 Or* 16 27 09.1062090672 -24 34 08.278196304           K9 72 0
59 [GY92] 212 Y*O 16 27 09.3035723304 -24 43 20.060511204           ~ 10 0
60 Elia 2-29 Y*O 16 27 09.43032 -24 37 18.7716           ~ 283 1
61 EM* SR 25 Em* 16 27 10.0507673208 -24 45 34.372424772   15.62 14.16 14.17   K5 14 0
62 EM* SR 21A TT* 16 27 10.2778380120 -24 19 12.622467720   16.08 14.10     G1 271 1
63 WL 9 Y*O 16 27 10.34664 -24 33 22.6692           ~ 23 0
64 [GY92] 222 * 16 27 10.58208 -24 23 15.5508           ~ 4 0
65 [GY92] 221 Y*? 16 27 10.9651864176 -24 45 29.865642624           ~ 5 0
66 WLY 2-32 Y*O 16 27 11.68224 -24 23 41.9748           F 20 0
67 WL 11 Or* 16 27 12.13128 -24 34 49.1412           M2 45 0
68 VSSG 24 Y*O 16 27 13.7329154424 -24 18 16.861890420           ~ 38 1
69 [GY92] 235 Y*O 16 27 13.8206486496 -24 43 31.647995436           M3.5 44 0
70 YLW 10C Y*O 16 27 15.88488 -24 25 14.1924           ~ 29 0
71 [GY92] 243 Y*? 16 27 17.26728 -24 22 28.3368           ~ 7 0
72 YLW 12A Y*O 16 27 17.57160 -24 28 56.2944           ~ 69 0
73 WL 5 TT* 16 27 18.17064 -24 28 52.6800           ~ 88 0
74 [GY92] 248 Y*? 16 27 18.37560 -24 24 26.3124           ~ 12 0
75 VSSG 26 Or* 16 27 18.48720 -24 29 05.9136           ~ 89 0
76 WL 3 Y*O 16 27 19.21584 -24 28 43.8528           K7 64 0
77 WL 6 Y*O 16 27 21.80448 -24 29 53.3616           ~ 115 0
78 BBRCG 43 Y*O 16 27 21.97560 -24 29 39.7716           ~ 27 0
79 VSSG 22 Or* 16 27 22.9174580712 -24 17 57.414656688           ~ 36 1
80 [GY92] 257 Y*O 16 27 24.19872 -24 29 29.4720           ~ 22 0
81 CRBR 2422.8-3423 Y*O 16 27 24.61320 -24 41 03.4080           ~ 91 1
82 [GY92] 259 Y*O 16 27 24.63624 -24 29 35.3976           ~ 26 0
83 YLW 16C Or* 16 27 26.48952 -24 39 23.0760           M1 56 0
84 YLW 15 Y*O 16 27 26.906 -24 40 50.81           ~ 268 1
85 Elia 2-31 TT* 16 27 27.3786513768 -24 31 16.442242464           ~ 71 1
86 YLW 16A Y*O 16 27 28.02744 -24 39 33.5052           K8 194 0
87 Elia 2-32 Y*O 16 27 28.44576 -24 27 21.0348           K6.5 113 1
88 YLW 16B Or* 16 27 29.43528 -24 39 16.1892           ~ 106 0
89 [GY92] 284 TT* 16 27 30.8467391952 -24 24 56.094396228       18.45 16.24 M3.25 46 0
90 HH 674 HH 16 27 31.8 -24 38 35           ~ 6 0
91 YLW 18 TT* 16 27 33.1157754648 -24 41 15.259932924       17.66 15.65 K5-K6 76 0
92 [GY92] 295 TT* 16 27 35.2627683216 -24 38 33.428056416       16.16 14.08 M4.5 40 0
93 IRAS 16245-2423 TT* 16 27 37.1906433768 -24 30 35.025246828       16.66 14.67 B5-F2 307 0
94 WLY 2-50 Y*O 16 27 38.1256099368 -24 30 42.980129964           ~ 33 0
95 [GY92] 310 Y*O 16 27 38.6295993720 -24 38 39.214842072         17.40 M8 68 0
96 ROX 27 TT* 16 27 39.4295731464 -24 39 15.527230272       15.76 14.03 M0+M4 111 0
97 YLW 45 Y*O 16 27 39.82824 -24 43 15.0672           ~ 115 0
98 CD-24 12689 Or* 16 27 40.2857881416 -24 22 04.130226300   12.91 11.533 11.11 10.00 K5e 283 0
99 [GY92] 326 TT* 16 27 42.7019158944 -24 38 50.619050052         17.30 M2 42 0
100 HH 675 HH 16 27 45.3 -24 42 26           ~ 3 0
101 Elia 2-35 * 16 27 46.6889966208 -24 23 22.091768952           K5III 26 0
102 HH 676 HH 16 27 47.0 -24 23 44           ~ 2 0
103 Elia 2-36 TT* 16 27 49.8764029464 -24 25 40.232849484       13.69 12.19 A7 69 0
104 WLY 2-55 TT* 16 27 52.0872222936 -24 40 50.723707476     16.28 14.48 12.78 K7.5 81 0
105 EM* SR 10 Or* 16 27 55.5811084704 -24 26 18.029534748   15.23 14.19 13.91 11.95 M1.5e 79 0
106 HH 677 HH 16 27 57.3 -24 25 59           ~ 3 0
107 Elia 2-37 * 16 28 03.7352089296 -24 26 31.961783040           K0III 22 0
108 NAME Ophiuchus Molecular Cloud SFR 16 28 06 -24 32.5           ~ 3631 1
109 Elia 2-38 * 16 28 09.2394489744 -24 23 20.747753016           K3III 18 0
110 [DE95] VLA 1623 C PoC 16 28 19 -24 23.5           ~ 5 0
111 [DMW95] H8 PoC ~ ~           ~ 2 0

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