Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ET Leo s 1 0.3465036 9.55 9.55 0.00 26.12. 05:40 227 (SW) 39
V933 Cep p 10 0.48792 13.95 14.55 0.60 26.12. 05:40 5 (N) 42
V364 UMa p 8 0.3669815 13.40 13.95 0.55 26.12. 05:40 33 (NE) 75
V1097 Her s 1 0.360849 10.75 10.75 0.00 26.12. 05:40 88 (E) 34
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 26.12. 05:41 108 (E) -6
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 26.12. 05:41 291 (W) 8
TX Eri p 10 0.62858 12.47 12.91 0.44 26.12. 05:41 308 (NW) -50
CL Aur p 1 1.2443718 12.10 13.20 1.10 26.12. 05:41 311 (NW) 10
V868 Cep s 5 1.120524 13.35 13.35 0.00 26.12. 05:42 25 (NE) 23
FO Hya s 1 0.4695567 9.50 9.50 0.00 26.12. 05:42 223 (SW) 10
V373 Cam p 7 0.370807 12.50 13.00 0.50 26.12. 05:42 331 (NW) 28
NN Com s 5 0.582846 13.38 13.78 0.40 26.12. 05:42 191 (S) 54
V1051 Her p 10 0.55833 12.50 12.80 0.30 26.12. 05:42 91 (E) 37
V1023 Cyg p 6 3.158811 12.80 13.40 0.60 26.12. 05:43 60 (NE) 15
V369 Cam s 8 0.3452048 12.50 12.50 0.00 26.12. 05:43 335 (NW) 32
OQ Cam s 6 0.43784 10.90 10.90 0.00 26.12. 05:43 343 (N) 28
DK CVn p 1 0.494964 12.70 13.20 0.50 26.12. 05:43 208 (SW) 77
NS Mon p 6 1.777618 10.60 11.10 0.50 26.12. 05:43 280 (W) 2
V2635 Oph p 8 0.430959 12.15 12.60 0.45 26.12. 05:43 112 (E) 17
QV Boo p 10 0.324797 14.20 15.00 0.80 26.12. 05:43 96 (E) 62
V732 Her s 2 0.3567417 13.20 13.80 0.60 26.12. 05:44 72 (E) 48
V1065 Her p 4 0.397828 11.50 12.10 0.60 26.12. 05:44 86 (E) 34
GG CVn s 1 0.385947 12.00 12.00 0.00 26.12. 05:44 147 (SE) 69
V2203 Oph s 1 0.455001 11.56 11.94 0.38 26.12. 05:44 102 (E) 16
V839 Oph p 1 0.4090015 8.80 9.39 0.59 26.12. 05:44 95 (E) 16
V911 Ara p 10 0.51275 13.40 14.00 0.60 26.12. 05:44 134 (SE) -24
NN Mon p 6 0.9123618 12.70 13.90 1.20 26.12. 05:44 266 (W) 1
PQ Cyg p 7 1.211183 13.80 14.40 0.60 26.12. 05:45 56 (NE) 21
V940 Oph s 10 0.433226 14.80 15.60 0.80 26.12. 05:45 99 (E) 18
IW Nor p 10 0.33319 14.00 14.50 0.50 26.12. 05:45 154 (SE) -26
V505 Cam p 7 0.336361 13.80 14.50 0.70 26.12. 05:45 350 (N) 53
BN CMa p 10 0.628271 14.80 15.80 1.00 26.12. 05:45 252 (W) -19
KR Per s 1 0.996078 10.40 11.10 0.70 26.12. 05:45 324 (NW) 15
V829 Her p 1 0.358153 11.90 12.50 0.60 26.12. 05:45 87 (E) 47
HY Pav s 10 0.351657 11.40 12.10 0.70 26.12. 05:45 154 (SE) -53
OZ Lac p 10 0.51624 13.30 13.90 0.60 26.12. 05:46 21 (N) 20
AW Lup p 9 0.7783 12.00 13.20 1.20 26.12. 05:46 157 (SE) -14
LX Cas p 4 1.397151 14.90 15.70 0.80 26.12. 05:46 345 (N) 23
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 26.12. 05:46 67 (NE) 18
V1355 Tau s 7 0.244668 13.00 13.00 0.00 26.12. 05:46 309 (NW) 1
AT Peg s 1 1.146084 8.97 9.04 0.07 26.12. 05:46 47 (NE) -20
V931 Cyg p 1 0.341513 13.90 14.60 0.70 26.12. 05:46 64 (NE) 18
HU And p 10 0.2857905 16.50 17.20 0.70 26.12. 05:46 5 (N) 0
VZ Tri s 2 0.4334825 12.80 13.30 0.50 26.12. 05:46 344 (N) -6
QW Car s 10 2.853212 11.70 11.70 0.00 26.12. 05:46 196 (S) -39
SV Ind s 10 0.443299 14.00 14.00 0.00 26.12. 05:46 125 (SE) -49
V343 Cen p 10 0.587651 11.70 12.30 0.60 26.12. 05:46 193 (S) -24
FU Ara p 1 0.864505 10.50 11.30 0.80 26.12. 05:47 146 (SE) -31
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 26.12. 05:47 57 (NE) -32
V399 Gem s 7 2.04642 10.39 10.44 0.05 26.12. 05:47 294 (NW) 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.