Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:31 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V451 Cam p 9 0.401453 13.20 13.70 0.50 15.12. 07:11 328 (NW) 38
YY CrB p 1 0.37656 8.64 9.13 0.49 15.12. 07:11 108 (E) 65
BH CMi p 6 0.5592485 9.50 10.00 0.50 15.12. 07:12 269 (W) 3
V502 And p 6 0.318892 13.80 14.20 0.40 15.12. 07:12 14 (N) -8
V934 Cep p 7 0.431014 13.02 13.50 0.48 15.12. 07:12 15 (N) 33
V1346 Her p 9 0.7907 13.30 13.65 0.35 15.12. 07:12 98 (E) 23
V443 Cyg p 1 0.831103 12.30 13.00 0.70 15.12. 07:12 57 (NE) 23
V342 UMa p 1 0.3438515 13.40 13.90 0.50 15.12. 07:12 293 (NW) 61
IU Aur s 1 1.8114745 8.19 8.19 0.00 15.12. 07:13 318 (NW) 7
V506 And p 9 0.34345 13.60 14.40 0.80 15.12. 07:13 14 (N) -7
V689 Her p 10 1.43385 15.60 16.00 0.40 15.12. 07:13 125 (SE) 46
HW Vir p 1 0.11671953 10.50 11.20 0.70 15.12. 07:13 199 (S) 30
BN Ari p 1 0.2993717 10.38 11.02 0.64 15.12. 07:13 356 (N) -13
V618 Aur p 9 0.992835 12.95 13.90 0.95 15.12. 07:13 314 (NW) 7
BN Cas p 6 3.21585 13.10 13.50 0.40 15.12. 07:13 7 (N) 21
RZ Col p 10 0.565194 11.00 11.58 0.58 15.12. 07:13 270 (W) -50
V747 Cep p 9 5.33146 10.10 10.26 0.16 15.12. 07:14 12 (N) 29
CR Tau p 1 0.68270353 12.50 13.00 0.50 15.12. 07:14 308 (NW) 1
BF Vir p 1 0.640575 10.50 11.23 0.73 15.12. 07:14 181 (S) 39
V591 Lyr p 2 0.300395 11.95 12.15 0.20 15.12. 07:14 77 (E) 42
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 15.12. 07:14 347 (N) -57
HH Lac p 10 0.200593 14.00 15.50 1.50 15.12. 07:14 25 (NE) 21
V1099 Cen s 10 1.25092 10.90 10.90 0.00 15.12. 07:14 196 (S) -25
V1823 Ori p 10 2.551585 11.55 12.06 0.51 15.12. 07:14 298 (NW) -2
RS PsA s 10 0.593358 14.30 14.30 0.00 15.12. 07:14 80 (E) -42
V501 Cam s 9 0.454388 13.80 14.05 0.25 15.12. 07:14 343 (N) 52
V373 Dra s 3 0.316906 13.00 13.00 0.00 15.12. 07:15 62 (NE) 58
VZ Cen p 10 4.928772 8.34 8.60 0.26 15.12. 07:15 195 (S) -24
V1095 Her s 1 0.415379 11.90 11.90 0.00 15.12. 07:15 79 (E) 54
V411 Lyr p 6 0.582626 13.50 14.50 1.00 15.12. 07:15 74 (E) 33
V557 And p 10 0.347444 14.20 15.00 0.80 15.12. 07:15 359 (N) -2
V2637 Oph s 7 0.386173 11.80 12.21 0.41 15.12. 07:15 118 (SE) 28
AG LMi s 7 0.679508 10.72 10.75 0.03 15.12. 07:15 262 (W) 52
VW Cep p 1 0.2783115 7.23 7.68 0.45 15.12. 07:15 20 (N) 45
AQ Psc p 1 0.4756052 8.60 8.96 0.36 15.12. 07:15 9 (N) -32
OQ UMa s 1 0.283356 13.00 13.60 0.60 15.12. 07:16 4 (N) 84
II UMa p 2 0.825227 8.17 8.48 0.31 15.12. 07:16 299 (NW) 77
V644 Pup p 9 0.885933 11.73 13.00 1.27 15.12. 07:16 247 (SW) -15
V414 Nor p 10 0.7534 14.85 14.97 0.12 15.12. 07:16 163 (S) -19
V1416 Cyg s 9 0.900315 14.10 14.70 0.60 15.12. 07:16 35 (NE) 23
KZ Dra p 6 2.233836 11.20 12.40 1.20 15.12. 07:16 30 (NE) 44
YY Gru p 9 0.2926495 12.40 13.20 0.80 15.12. 07:16 110 (E) -61
SU Aqr p 2 1.044698 10.20 10.80 0.60 15.12. 07:16 62 (NE) -38
V1401 Cyg s 1 1.183007 13.10 13.60 0.50 15.12. 07:17 37 (NE) 23
V757 Cen s 1 0.3431685 8.30 8.60 0.30 15.12. 07:17 181 (S) 3
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 15.12. 07:17 307 (NW) -21
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 15.12. 07:17 60 (NE) 36
BT Tri p 10 0.2512 14.20 14.80 0.60 15.12. 07:17 357 (N) -9
KR Lac p 10 0.937688 15.40 16.30 0.90 15.12. 07:17 33 (NE) 21
MW And p 9 0.263769 13.95 14.90 0.95 15.12. 07:17 353 (N) 0
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.