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 °
GT Lac p 8 0.2790438 15.50 17.00 1.50 02.12. 04:01 352 (N) 6
V594 Lyr p 5 0.255999 14.00 14.33 0.33 02.12. 04:01 31 (NE) 14
V563 And p 8 0.3031916 13.70 14.20 0.50 02.12. 04:01 312 (NW) 13
AS Aps p 9 0.399351 13.40 13.80 0.40 02.12. 04:01 155 (SE) -47
EU Lac p 6 2.332511 12.10 12.60 0.50 02.12. 04:01 354 (N) 12
QS Vir p 9 0.150757525 14.27 17.76 3.49 02.12. 04:02 121 (SE) 8
VY Sex s 1 0.4434355 9.01 9.30 0.29 02.12. 04:02 161 (S) 36
DS Pup s 8 0.3886775 12.70 13.40 0.70 02.12. 04:02 211 (SW) 9
V804 Aql s 8 0.6553905 11.30 11.60 0.30 02.12. 04:02 52 (NE) -35
V509 Cam s 6 0.350347 13.00 13.50 0.50 02.12. 04:03 358 (N) 60
V1383 Ori p 9 0.6663 8.46 8.66 0.20 02.12. 04:03 240 (SW) 13
V1175 Her p 1 0.321199 10.89 11.07 0.18 02.12. 04:03 69 (E) 11
GH Boo p 1 0.65951 11.90 12.30 0.40 02.12. 04:03 88 (E) 36
IS Boo s 8 0.25145 14.00 14.00 0.00 02.12. 04:03 64 (NE) 48
V559 And p 7 0.34708 16.05 16.20 0.15 02.12. 04:03 318 (NW) 19
V758 Cen p 8 0.580785 8.80 9.40 0.60 02.12. 04:04 146 (SE) -27
V1088 Aql s 10 0.998379 14.50 14.50 0.00 02.12. 04:04 28 (NE) -24
BF Vir s 1 0.640575 10.50 10.72 0.22 02.12. 04:04 115 (SE) 19
HW Vir s 1 0.11671953 10.50 11.20 0.70 02.12. 04:04 133 (SE) 20
V696 And p 10 0.798466 12.85 13.26 0.41 02.12. 04:04 338 (N) -1
V407 Aql p 7 1.182018 13.30 15.80 2.50 02.12. 04:04 47 (NE) -29
AN UMa p 6 0.07975275 14.90 20.20 5.30 02.12. 04:04 105 (E) 77
V341 Mus p 10 1.79323 15.33 15.34 0.01 02.12. 04:04 157 (SE) -31
WX Sex s 4 0.428871 12.40 12.40 0.00 02.12. 04:04 175 (S) 41
TU Mus s 9 1.3872845 8.17 8.65 0.48 02.12. 04:05 169 (S) -27
AO Cam p 1 0.3299026 9.50 10.00 0.50 02.12. 04:05 307 (NW) 42
V1065 Her s 4 0.397828 11.50 11.50 0.00 02.12. 04:05 52 (NE) 5
GM Boo p 1 0.361122 11.85 12.20 0.35 02.12. 04:05 87 (E) 27
LL UMa p 8 0.323393 15.40 16.20 0.80 02.12. 04:05 358 (N) 70
HI Leo p 1 0.3115905 10.90 11.60 0.70 02.12. 04:05 154 (SE) 38
V535 Aur p 5 0.384744 12.73 13.17 0.44 02.12. 04:06 283 (W) 57
V424 Cam p 8 0.325849 13.15 13.50 0.35 02.12. 04:06 335 (NW) 57
V1051 Cyg p 10 2.54746 14.40 17.20 2.80 02.12. 04:06 12 (N) 18
EF Boo s 1 0.4205155 9.43 9.43 0.00 02.12. 04:07 61 (NE) 47
V647 Ori p 1 0.9775543 11.50 12.00 0.50 02.12. 04:07 242 (SW) 25
PS Cam s 4 0.92005 12.58 12.58 0.00 02.12. 04:07 318 (NW) 42
V1374 Tau s 1 0.250818 13.00 13.00 0.00 02.12. 04:07 269 (W) 39
BT Vul p 1 1.1412005 11.80 12.50 0.70 02.12. 04:08 20 (N) -10
V1196 Cyg p 8 1.2658334 12.00 12.30 0.30 02.12. 04:08 13 (N) 16
V1042 Her s 1 0.511154 12.08 12.08 0.00 02.12. 04:08 63 (NE) 6
IU Per s 1 0.857026 10.50 10.50 0.00 02.12. 04:08 309 (NW) 25
V2637 Oph s 7 0.386173 11.80 12.21 0.41 02.12. 04:08 70 (E) -9
SW Ant p 10 0.3802 13.80 14.90 1.10 02.12. 04:08 181 (S) 15
AT Peg s 1 1.146084 8.97 9.04 0.07 02.12. 04:08 355 (N) -31
V445 Cas p 1 0.6735235 10.89 11.32 0.43 02.12. 04:08 337 (NW) 18
V456 Lac p 10 3.1875 12.49 13.00 0.51 02.12. 04:09 357 (N) 4
RU Mon s 1 3.584645 10.33 11.06 0.73 02.12. 04:09 229 (SW) 20
V480 CrA p 10 0.53303 13.50 14.00 0.50 02.12. 04:09 98 (E) -49
V959 Cep s 9 0.372264 11.45 11.68 0.23 02.12. 04:09 348 (N) 30
VY Vul p 8 0.8843472 14.20 15.10 0.90 02.12. 04:09 31 (NE) -14
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.