2018AJ....155...28S

Query : 2018AJ....155...28S

2018AJ....155...28S - Astron. J., 155, 28-28 (2018/January-0)

Follow-up observations of SDSS and CRTS candidate cataclysmic variables II.

SZKODY P., EVERETT M.E., DAI Z. and SERNA-GREY D.

Abstract (from CDS):

Spectra of 38 candidate or known cataclysmic variables are presented. Most are candidate dwarf novae or systems containing possible highly magnetic white dwarfs, while a few (KR Aur, LS Peg, V380 Oph, and V694 Mon) are previously known objects caught in unusual states. Individual spectra are used to confirm a dwarf nova nature or other classification while radial velocities of 15 systems provide orbital periods and velocity amplitudes that aid in determining the nature of the objects. Our results substantiate a polar nature for four objects, find an eclipsing SW Sex star below the period gap, another as a likely intermediate polar, as well as two dwarf novae with periods in the middle of the gap.

Abstract Copyright: © 2017. The American Astronomical Society. All rights reserved.

Journal keyword(s): novae, cataclysmic variables - techniques: spectroscopic - techniques: spectroscopic

CDS comments: In table 1, object 105504+681208 not found.

Simbad objects: 40

goto Full paper

goto View the references in ADS

Number of rows : 40
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 SDSS J003303.94+380105.4 CV* 00 33 03.9433186368 +38 01 05.317152780     17.8     ~ 8 0
2 SDSS J003827.06+250924.9 CV* 00 38 27.0299916576 +25 09 25.186829904           M 7 0
3 CRTS J011613.8+092216 CV* 01 16 13.7683338672 +09 22 16.075589376   19.13 18.89   18.25 ~ 8 0
4 RX J0150.8+3326 CV* 01 50 51.5206260624 +33 26 21.818722380           ~ 8 0
5 PTF 10zdi CV* 02 06 33.4577392656 +20 57 07.647053148           ~ 5 0
6 CRTS CSS141117 J030930+263804 CV* 03 09 29.7506818296 +26 38 04.343722764   19.2   18.1   ~ 11 0
7 CRTS J033356.9+332152 CV? 03 33 56.87 +33 21 51.9           ~ 3 0
8 CRTS J035905.8+175034 CV* 03 59 05.8961702928 +17 50 34.460251404     17.4     ~ 11 0
9 CRTS J041138.6+232220 CV* 04 11 38.5846377432 +23 22 20.315622207           ~ 4 0
10 2MASS J04221780+3342153 CV* 04 22 17.8112829648 +33 42 15.280508592           ~ 2 0
11 CRTS J050124.1+203818 CV* 05 01 24.1329637560 +20 38 17.914174296           ~ 9 0
12 V* KR Aur CV* 06 15 43.9189295136 +28 35 08.553579540           ~ 164 0
13 USNO-B1.0 1144-00115322 CV* 06 26 57.6877629504 +24 29 06.711095328   20.3   19.0   ~ 3 0
14 PNV J06483343+0656236 CV* 06 48 33.4746114037 +06 56 23.180893040           ~ 7 0
15 EM* MWC 560 Sy* 07 25 51.2842107720 -07 44 08.084175396   10.01 9.70 10.60   M4ep+Beq 208 0
16 SDSS J085332.82+484847.4 CV? 08 53 32.8226069064 +48 48 47.418839784   18.3   18.5   ~ 4 0
17 SDSS J092918.91+622346.2 CV? 09 29 18.9164574600 +62 23 46.265374608           ~ 5 0
18 SDSS J100516.59+694136.5 CV? 10 05 16.6080325440 +69 41 36.411671652           ~ 8 0
19 UCAC4 791-022450 CV* 10 54 59.3149466616 +68 11 53.206345140       16.41   ~ 4 0
20 CRTS MLS150511 J124539-073706 CV* 12 45 39.3780815640 -07 37 06.346053660           ~ 2 0
21 V* EX Hya CV* 12 52 24.2222471899 -29 14 55.999766523   13.51 13.49 13.55   M5-6V 694 0
22 CRTS J132529.8-082009 CV? 13 25 29.86 -08 20 09.2           ~ 1 0
23 SDSS J143209.78+191403.5 CV* 14 32 09.7890967224 +19 14 03.651546228           ~ 7 0
24 ASASSN -14cm CV? 15 45 31.72 +01 02 27.8           ~ 2 0
25 SDSS J162608.16+332827.8 CV* 16 26 08.1515074008 +33 28 27.829105068           ~ 11 0
26 SDSS J164706.64+622450.9 CV? 16 47 06.6475991640 +62 24 50.992981272           ~ 2 0
27 V* V380 Oph CV* 17 50 13.6259504232 +06 05 29.236175016   15.146 14.927 14.752   ~ 50 0
28 ASASSN -14jv CV* 18 53 28.8104589864 +42 03 43.159817916           ~ 12 0
29 CRTS J205932.9-091616 CV* 20 59 33.00 -09 16 16.0           ~ 3 0
30 2XMM J210131.2+105251 CV* 21 01 31.2603247008 +10 52 51.554742924           ~ 9 0
31 ASASSN -16me CV? 21 12 02.63 -06 16 36.8           ~ 3 0
32 V* LS Peg CV* 21 51 57.9373184400 +14 06 53.271115344   11.886 11.800 12.4   ~ 90 0
33 CRTS J220018.5+254551 CV? 22 00 18.53 +25 45 50.8           ~ 2 0
34 CRTS J220031.2+033430 CV* 22 00 31.2349465176 +03 34 30.319283568     18.0     ~ 5 0
35 SDSS J224647.77+065634.5 CV? 22 46 47.7801918480 +06 56 34.572210504           ~ 3 0
36 1RXS J231909.9+331544 CV* 23 19 09.18 +33 15 39.8           ~ 4 0
37 CRTS J231909.5+082832 El* 23 19 09.57 +08 28 32.7     15.67     ~ 2 0
38 CRTS J233423.2+391423 CV* 23 34 23.0946859080 +39 14 23.247339953         18.63 ~ 6 0
39 CRTS J234242.3+341331 CV? 23 42 42.34 +34 13 30.8           ~ 2 0
40 Gaia 14ade CV* 23 50 52.01 +28 58 59.5           ~ 2 0

To bookmark this query, right click on this link: simbad:objects in 2018AJ....155...28S and select 'bookmark this link' or equivalent in the popup menu