Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V909 Mon p 10 1.8527 10.35 10.67 0.32 28.12. 03:28 253 (W) 20
DK Cyg s 1 0.470693 10.37 10.90 0.53 28.12. 03:28 17 (N) -3
V1055 Sco s 4 0.363686 8.65 8.65 0.00 28.12. 03:28 121 (SE) -24
V477 Lyr p 9 0.471729 14.30 16.00 1.70 28.12. 03:28 55 (NE) 7
IU Cnc s 1 0.421646 11.80 12.32 0.52 28.12. 03:28 223 (SW) 46
V600 And p 7 0.396793 12.64 12.64 0.00 28.12. 03:28 358 (N) 7
AA Cet p 1 0.536169 6.20 6.70 0.50 28.12. 03:28 290 (W) -46
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 28.12. 03:29 3 (N) 16
V342 Dra p 9 0.39221 12.65 13.05 0.40 28.12. 03:29 54 (NE) 47
V432 Nor p 10 0.4662 16.85 17.65 0.80 28.12. 03:29 141 (SE) -33
CR Del p 8 0.3537417 13.50 13.90 0.40 28.12. 03:29 37 (NE) -17
V444 Dra p 10 0.3545232 13.55 14.20 0.65 28.12. 03:29 15 (N) 34
V649 Lyr s 1 0.292256 14.50 14.91 0.41 28.12. 03:29 45 (NE) 22
V1147 Her p 10 0.254469 13.80 14.30 0.50 28.12. 03:29 67 (NE) 40
V336 TrA p 10 0.266768 10.46 11.20 0.74 28.12. 03:29 147 (SE) -38
XY Pic p 10 0.2972608 7.61 7.66 0.06 28.12. 03:29 222 (SW) -34
DI Lyn s 1 1.68157 6.79 6.79 0.00 28.12. 03:29 243 (SW) 72
BD Scl s 9 0.566291 10.02 10.30 0.28 28.12. 03:29 315 (NW) -59
SV Cam p 1 0.593072 8.40 9.00 0.60 28.12. 03:29 348 (N) 53
V885 Cyg s 5 1.694787 9.90 10.20 0.30 28.12. 03:30 43 (NE) 2
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 28.12. 03:30 245 (SW) 23
V451 Cam p 9 0.401453 13.20 13.70 0.50 28.12. 03:30 318 (NW) 54
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 28.12. 03:30 79 (E) -4
EX Del s 1 0.3309877 12.80 13.30 0.50 28.12. 03:30 40 (NE) -15
UZ Leo p 1 0.61805 9.58 10.15 0.57 28.12. 03:31 188 (S) 53
PT Boo s 9 0.4466345 12.60 12.60 0.00 28.12. 03:31 73 (E) 46
V534 And p 10 0.4073 14.20 14.60 0.40 28.12. 03:31 330 (NW) 1
V1286 Her p 1 0.334711 12.56 12.96 0.40 28.12. 03:31 60 (NE) 20
V447 Cam s 7 0.83614 11.89 12.03 0.14 28.12. 03:31 325 (NW) 54
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 28.12. 03:31 30 (NE) 9
V726 Cyg p 1 0.497971 12.70 13.80 1.10 28.12. 03:31 31 (NE) 8
VY Cet s 3 0.34081 11.20 11.80 0.60 28.12. 03:32 297 (NW) -45
MM Aur p 9 0.774593 15.60 16.50 0.90 28.12. 03:32 283 (W) 28
V1258 Cen p 10 0.08885 15.40 22.20 6.80 28.12. 03:32 155 (SE) 5
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 28.12. 03:32 5 (N) -39
V1075 Aql s 1 0.88098 13.50 13.60 0.10 28.12. 03:32 45 (NE) -13
GO CVn s 7 0.537569 13.50 13.50 0.00 28.12. 03:32 84 (E) 58
MW Lac p 8 2.798174 13.10 13.60 0.50 28.12. 03:32 5 (N) 16
CM Cap s 5 0.4189 11.00 11.00 0.00 28.12. 03:32 56 (NE) -40
DZ Psc p 1 0.366136 10.86 11.32 0.46 28.12. 03:33 337 (NW) -15
TY CrA s 5 2.888784 9.39 9.39 0.00 28.12. 03:33 97 (E) -46
YZ Phe s 10 0.23472665 12.65 12.95 0.30 28.12. 03:33 263 (W) -63
V1052 Her s 1 0.370829 12.20 12.20 0.00 28.12. 03:33 72 (E) 15
V1139 Cas s 1 0.2971 12.80 12.80 0.00 28.12. 03:34 338 (N) 20
FQ CMa p 10 0.724736 9.60 10.20 0.60 28.12. 03:34 229 (SW) -5
TY Men s 9 0.4616664 8.08 8.47 0.39 28.12. 03:34 193 (S) -48
V654 Cas p 2 9.884255 10.80 12.00 1.20 28.12. 03:34 353 (N) 22
NN Aqr p 4 0.306779 13.47 14.14 0.67 28.12. 03:34 25 (NE) -37
HR Boo s 1 0.315967 13.25 13.70 0.45 28.12. 03:35 102 (E) 38
AM Eri s 4 0.3165735 14.40 14.40 0.00 28.12. 03:35 268 (W) -15
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.