Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V742 Her s 1 0.5776513 13.80 14.40 0.60 20.05. 07:45 311 (NW) 24
CC Lyn p 6 0.354627 6.42 6.52 0.10 20.05. 07:45 51 (NE) 24
V2619 Oph p 10 0.479238 13.75 14.35 0.60 20.05. 07:45 285 (W) -28
BP Vel p 10 0.264987 12.90 13.80 0.90 20.05. 07:46 110 (E) -47
FU Del s 10 0.8310935 14.30 14.30 0.00 20.05. 07:46 258 (W) 25
V357 Peg s 1 0.578451 9.01 9.01 0.00 20.05. 07:46 208 (SW) 63
V856 Cep p 10 0.314008 12.25 12.50 0.25 20.05. 07:46 347 (N) 57
V1022 Tau p 2 0.347171 14.96 15.72 0.77 20.05. 07:46 99 (E) 45
V471 Tau p 1 0.5211834 9.40 9.71 0.31 20.05. 07:46 113 (SE) 40
V2768 Ori s 8 0.33262 15.00 15.00 0.00 20.05. 07:46 95 (E) 11
IP Lac p 1 0.8520135 13.20 14.00 0.80 20.05. 07:46 289 (W) 66
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 20.05. 07:46 19 (N) 78
V870 Ara s 7 0.399826 9.00 9.00 0.00 20.05. 07:47 229 (SW) -44
AQ Cap p 7 0.3173885 13.00 13.90 0.90 20.05. 07:47 231 (SW) 6
DE Pup p 10 0.973813 12.60 13.20 0.60 20.05. 07:47 91 (E) -26
AW CrB s 1 0.3609357 11.08 11.08 0.00 20.05. 07:47 319 (NW) 8
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 20.05. 07:47 318 (NW) 5
V1036 Her s 1 0.391678 11.31 11.31 0.00 20.05. 07:47 305 (NW) 4
MT Cas s 1 0.313878 13.30 14.02 0.72 20.05. 07:47 322 (NW) 84
V2357 Oph s 6 0.415568 10.66 10.70 0.04 20.05. 07:48 297 (NW) -7
AK Tri p 4 0.7017145 11.48 12.00 0.52 20.05. 07:48 122 (SE) 65
V477 Her p 8 0.3251804 14.90 15.50 0.60 20.05. 07:48 302 (NW) 8
V1047 Her s 1 0.320736 12.26 12.26 0.00 20.05. 07:48 307 (NW) 12
V909 Cep p 7 0.425573 12.13 12.47 0.34 20.05. 07:48 313 (NW) 71
EM Lac p 1 0.3891351 12.50 13.09 0.59 20.05. 07:48 294 (NW) 69
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.05. 07:48 17 (N) 7
LU Vir p 1 0.492241 7.84 8.17 0.33 20.05. 07:48 344 (N) -45
XX Ant s 7 0.8880136 8.62 9.23 0.61 20.05. 07:48 86 (E) -57
IQ CMa p 8 0.731377 9.24 9.63 0.39 20.05. 07:49 112 (E) -15
LT Her p 1 1.084032 10.69 11.11 0.42 20.05. 07:49 298 (NW) -9
AT Aqr s 8 0.30409565 14.10 14.70 0.60 20.05. 07:49 214 (SW) 13
QU Cam p 9 0.7518325 11.05 11.50 0.45 20.05. 07:49 18 (N) 57
FQ CVn s 1 0.371037 12.95 13.20 0.25 20.05. 07:50 348 (N) -7
V969 Oph p 9 0.60146118 13.50 13.90 0.40 20.05. 07:50 277 (W) -1
V473 Peg p 9 0.590563 12.70 13.30 0.60 20.05. 07:50 243 (SW) 44
V1355 Her p 8 0.2892705 11.66 11.90 0.24 20.05. 07:50 287 (W) 18
V441 Lac s 1 0.3089166 12.56 12.56 0.00 20.05. 07:50 291 (W) 66
DZ Cas p 1 0.784886 11.60 12.30 0.70 20.05. 07:50 308 (NW) 79
V526 And p 10 0.48558 14.30 15.10 0.80 20.05. 07:50 151 (SE) 74
GU CMa p 10 1.610135 7.88 8.11 0.23 20.05. 07:50 94 (E) -12
V772 Her p 3 0.879506 6.90 7.00 0.10 20.05. 07:50 291 (W) 10
NO Aqr p 9 0.32276 14.10 14.70 0.60 20.05. 07:50 238 (SW) 8
GM Gem p 8 1.35967 13.10 14.00 0.90 20.05. 07:50 79 (E) 5
V1073 Her s 1 0.2942815 11.00 11.00 0.00 20.05. 07:50 299 (NW) 20
EF Dra s 1 0.424031 10.48 10.48 0.00 20.05. 07:50 332 (NW) 43
PT Dra p 10 0.270768 14.30 14.90 0.60 20.05. 07:51 340 (N) 19
YY Eri p 1 0.3214963 8.37 9.04 0.67 20.05. 07:51 127 (SE) 14
DV Peg s 1 0.642167 11.70 12.10 0.40 20.05. 07:51 252 (W) 42
V934 Cep p 7 0.431014 13.02 13.50 0.48 20.05. 07:51 341 (N) 68
BF Pav p 10 0.305605 11.00 11.90 0.90 20.05. 07:51 222 (SW) -41
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.