2016AJ....152..226T

Query : 2016AJ....152..226T

2016AJ....152..226T - Astron. J., 152, 226-226 (2016/December-0)

A trip to the cataclysmic binary zoo: detailed follow-up of 35 recently discovered systems.

THORSTENSEN J.R., ALPER E.H. and WEIL K.E.

Abstract (from CDS):

We report follow-up studies of 35 recently discovered cataclysmic variables (CVs), 32 of which were found in large, automated synoptic sky surveys. The objects were selected for observational tractability. For 34 of the objects, we present mean spectra and spectroscopic orbital periods, and for one more we give an eclipse-based period. Thirty-two of the period determinations are new, and three of these refine published estimates based on superhump periods. The remaining three of our determinations confirm previously published periods. Twenty of the stars are confirmed or suspected dwarf novae with periods shorter than 3 hr, but we also find three apparent polars (AM Her stars) and six systems with P>5 hr. Five of these systems have secondary stars visible in their spectra, from which we estimate distances when possible. The orbital period distribution of this sample is very similar to that of previously discovered CVs.

Abstract Copyright: © 2016. The American Astronomical Society. All rights reserved.

Journal keyword(s): novae, cataclysmic variables - stars: dwarf novae - stars: dwarf novae

VizieR on-line data: <Available at CDS (J/AJ/152/226): table1.dat table2.dat table3.dat>

Simbad objects: 45

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Number of rows : 45
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 CRTS J001538.3+263657 CV* 00 15 38.2394546976 +26 36 56.813748984           ~ 16 0
2 SDSS J003640.29+230831.3 CV* 00 36 40.3066334592 +23 08 31.852839552           DQ 8 0
3 1RXS J013308.9+383218 CV* 01 33 08.757 +38 32 17.33           ~ 9 0
4 CRTS J014304.7+263833 CV* 01 43 04.6556020465 +26 38 33.247066841           ~ 9 0
5 1RXS J014306.4+263834 X 01 43 06.4 +26 38 34           ~ 1 0
6 LAMOST J015016.17+375618.9 CV* 01 50 16.1853069486 +37 56 18.997430326           ~ 11 0
7 CRTS J020804.2+373217 CV* 02 08 04.2156572306 +37 32 16.554678042   18.45 18.23 17.99 17.85 ~ 9 0
8 PHL 1364 CV* 02 34 27.7306208904 -04 54 30.685972572   16.602 16.402   16.20 ~ 25 1
9 CRTS J035758.7+102943 CV* 03 57 58.6571676569 +10 29 42.350173593           ~ 9 0
10 SDSS J050027.24+133419.9 CV* 05 00 27.2383916952 +13 34 19.865596476           ~ 7 0
11 1RXS J064725.3+491539 CV* 06 47 25.7018789592 +49 15 42.288645096           DQ 15 0
12 ASASSN -14kj CV* 08 02 34.39 -00 09 40.2           ~ 3 0
13 ASASSN -15cw CV* 08 08 18.98 +00 59 00.1           ~ 3 0
14 ASASSN -14ag CV* 08 13 18.5059415832 -01 03 28.460841264           ~ 16 0
15 1RXS J095056.2-294649 X 09 50 56.2 -29 46 49           ~ 1 0
16 ASASSN -14ak CV* 09 50 57.0425795420 -29 46 45.884278848           DQ 4 0
17 V* AD Leo PM* 10 19 36.2808181226 +19 52 12.010446571   10.82 9.52 9.19   dM3 1469 1
18 CRTS CSS140309 J102844-161303 CV* 10 28 43.87 -16 13 03.3           ~ 4 0
19 1RXS J102844.2-161253 X 10 28 44.2 -16 12 53           ~ 1 0
20 SDSS J102905.24+485515.2 CV* 10 29 05.2516893144 +48 55 15.495857184           DZ: 13 0
21 ASASSN -15aa CV* 10 49 25.9952836979 -21 47 36.468313705     15.94     ~ 7 0
22 SDSS J105550.08+095620.4 CV* 10 55 50.0757249983 +09 56 20.571915792           F5 18 0
23 HD 101011 * 11 36 38.7066891912 -73 21 13.109547780   8.17 7.84     A5mA7-F0 24 0
24 CRTS J121119.1-083957 CV* 12 11 19.14 -08 39 57.1           ~ 8 0
25 LINEAR 11685766 CV* 14 29 58.1466096504 +00 03 19.523451168   15.99       ~ 9 0
26 ASASSN -15dl CV* 16 22 00.52 -22 41 16.7     16.27     ~ 5 0
27 CRTS J163120.9+103134 CV* 16 31 20.8833114864 +10 31 34.105169604           ~ 15 0
28 1RXS J170207.1+551746 X 17 02 07.1 +55 17 46           ~ 1 0
29 CRTS CSS130416 J170209+551827 CV* 17 02 08.59 +55 18 26.7           ~ 2 0
30 V* V795 Her CV* 17 12 56.1689188488 +33 31 19.240640724   12.53 12.64 12.69   ~ 191 0
31 SDSS J172758.13+380022.4 CV* 17 27 58.1384193648 +38 00 22.442337792   17.1   18.2   ~ 13 0
32 SDSS J173102.21+342633.1 CV* 17 31 02.2195323768 +34 26 33.207037548           K3 7 0
33 CRTS J173516.9+154708 CV* 17 35 16.9114870108 +15 47 08.247130336           ~ 15 0
34 2MASS J17590860+1451309 CV* 17 59 08.6014768248 +14 51 30.856806828   18.6   18.0   ~ 5 0
35 2E 1756.8+1451 X 17 59 09.2 +14 51 43           ~ 2 0
36 V* AM Her CV* 18 16 13.2546725104 +49 52 04.759613537   15.124 14.808 13.525   M4.5-5Ve 1009 2
37 ZTF J181933.11+580625.9 RS* 18 19 33.1326332424 +58 06 26.066486880       18.6 16.37 ~ 5 0
38 1RXS J183008.4+373636 X 18 30 08.4 +37 36 36           ~ 2 0
39 ASASSN -13bs CV* 18 30 08.8295368594 +37 36 41.524268447           DQ 4 0
40 RX J1853.1+5945 CV* 18 53 09.5711029272 +59 45 07.094742372   17.9   18.5   ~ 9 0
41 SDSS J213319.49+190154.4 CV* 21 33 19.4900820768 +19 01 54.530337648     16.8     ~ 4 0
42 CRTS J215636.3+193242 CV* 21 56 36.3403985160 +19 32 41.598455352   19.87 20.83 21.12 19.89 ~ 7 0
43 CRTS J222724.5+284404 CV* 22 27 24.4994773257 +28 44 03.646618208     18.76     ~ 8 0
44 1RXS J231909.9+331544 CV* 23 19 09.1891379970 +33 15 39.726070559           ~ 7 0
45 CRTS J233546.0+123448 CV* 23 35 45.9764570134 +12 34 47.918129480           ~ 3 0

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