Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:35 // 15:02 UTC
Civil Twilight (6°): 05:59 // 15:38 UTC
Nautical Twilight (12°): 05:19 // 16:19 UTC
Astronomical Twilight (18°): 04:40 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V496 Cam p 7 0.392897 13.95 14.40 0.45 01.12. 22:34 13 (N) 54
AA UMa p 1 0.468127 10.88 11.58 0.70 01.12. 22:34 61 (NE) 38
BT Pup p 10 1.5921029 13.90 14.60 0.70 01.12. 22:34 133 (SE) 2
BT Pup s 10 1.5921029 13.90 14.50 0.60 01.12. 22:34 133 (SE) 2
V367 Gem s 5 1.04998 11.30 11.48 0.18 01.12. 22:34 122 (SE) 49
OV Dra p 9 0.0587357 19.00 20.70 1.70 01.12. 22:35 22 (N) 33
AZ Vir p 1 0.3496644 10.74 11.37 0.63 01.12. 22:35 44 (NE) -26
CZ CMi p 1 0.426397 10.55 11.05 0.50 01.12. 22:35 123 (SE) 35
V634 Mon p 7 2.114109 12.00 12.40 0.40 01.12. 22:35 129 (SE) 26
QX Boo s 9 0.3604665 12.50 12.50 0.00 01.12. 22:35 7 (N) 8
ZZ PsA p 10 0.373893 9.28 9.56 0.28 01.12. 22:35 256 (W) -26
CI CVn p 3 0.8158745 9.36 9.87 0.51 01.12. 22:36 31 (NE) 16
V417 Lyr s 4 0.300661 14.90 14.90 0.00 01.12. 22:36 325 (NW) -1
V403 Cam p 10 0.3863595 11.16 11.38 0.22 01.12. 22:36 22 (N) 70
DN Aur p 3 0.616888 13.70 14.20 0.50 01.12. 22:36 148 (SE) 71
V1851 Ori s 1 0.276946 12.00 12.00 0.00 01.12. 22:36 161 (S) 49
NY Vir s 1 0.10101597 13.30 13.30 0.00 01.12. 22:36 49 (NE) -31
LO Gem p 1 2.237783 11.50 12.00 0.50 01.12. 22:36 132 (SE) 58
LS Peg p 8 0.1733 11.60 13.00 1.40 01.12. 22:36 285 (W) 6
V423 Cas p 8 1.83029 14.00 14.50 0.50 01.12. 22:36 321 (NW) 65
SV Cet p 9 0.2920877 14.50 14.90 0.40 01.12. 22:37 231 (SW) 2
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 01.12. 22:37 331 (NW) 15
V684 Car p 10 3.33751 8.76 8.94 0.18 01.12. 22:37 149 (SE) -35
AQ Boo s 1 0.333139 12.30 12.30 0.00 01.12. 22:37 38 (NE) -15
IN Boo p 7 0.285759 13.90 14.80 0.90 01.12. 22:38 28 (NE) -4
EZ Sct s 7 1.134654 12.00 12.50 0.50 01.12. 22:38 315 (NW) -36
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 01.12. 22:38 332 (NW) 19
V404 Hya s 7 0.309535 14.85 14.85 0.00 01.12. 22:38 102 (E) 16
NX Boo s 8 0.251135 13.02 13.36 0.34 01.12. 22:38 17 (N) -5
OO Aql p 1 0.506792 9.20 9.90 0.70 01.12. 22:38 307 (NW) -16
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 01.12. 22:38 307 (NW) -2
DY Cep s 8 1.57457 11.70 11.80 0.10 01.12. 22:38 319 (NW) 50
EP And p 1 0.4041085 11.90 12.50 0.60 01.12. 22:38 275 (W) 63
VW Cep p 1 0.2783115 7.23 7.68 0.45 01.12. 22:38 343 (N) 42
TU CrB p 1 1.613634 12.80 13.60 0.80 01.12. 22:39 3 (N) 0
IT Her s 1 0.3393957 12.90 12.90 0.00 01.12. 22:39 328 (NW) -8
NZ Boo p 1 0.0589094 17.20 20.00 2.80 01.12. 22:39 17 (N) -4
V1302 Her p 1 0.316291 12.72 13.10 0.38 01.12. 22:39 344 (N) 6
V1806 Ori p 9 4.48716 11.57 12.40 0.83 01.12. 22:40 162 (S) 34
ER Peg p 5 2.274678 11.00 12.00 1.00 01.12. 22:40 286 (W) 31
AT Aqr s 8 0.30409565 14.10 14.70 0.60 01.12. 22:40 258 (W) -16
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 01.12. 22:40 305 (NW) 18
HX UMa s 5 0.379156 8.89 9.06 0.17 01.12. 22:40 45 (NE) 19
AM CrB p 6 0.703654 12.80 13.50 0.70 01.12. 22:40 3 (N) -2
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 01.12. 22:40 284 (W) -15
V528 Ori p 10 5.383059 13.30 14.00 0.70 01.12. 22:41 148 (SE) 44
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 01.12. 22:41 98 (E) 31
V421 Gem p 9 0.4231 15.00 15.80 0.80 01.12. 22:41 112 (E) 50
V2735 Ori p 9 1.226673 9.10 9.50 0.40 01.12. 22:41 154 (SE) 46
V873 Per p 1 0.294902 10.80 11.50 0.70 01.12. 22:41 253 (W) 71
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.