Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:35 UTC
Civil Twilight (6°): 02:40 // 19:12 UTC
Nautical Twilight (12°): 01:49 // 20:03 UTC
Astronomical Twilight (18°): 00:43 // 21:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HR Boo s 1 0.315967 13.25 13.70 0.45 12.05. 09:11 342 (N) -16
V687 Her s 4 0.321451 14.40 14.90 0.50 12.05. 09:12 323 (NW) -8
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 12.05. 09:12 279 (W) 46
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 12.05. 09:12 267 (W) 16
EE Aqr p 1 0.5089958 8.30 8.94 0.64 12.05. 09:12 222 (SW) 10
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 12.05. 09:12 294 (NW) 48
EW Mon p 7 1.239695 13.80 14.20 0.40 12.05. 09:12 101 (E) -1
YY Gru p 9 0.2926495 12.40 13.20 0.80 12.05. 09:12 206 (SW) -17
NU Cas p 1 0.766689 13.20 13.90 0.70 12.05. 09:12 313 (NW) 78
KK Dra p 3 1.19284 11.80 14.80 3.00 12.05. 09:13 320 (NW) 38
UX Leo p 1 1.0071575 10.30 11.10 0.80 12.05. 09:13 45 (NE) -38
V1055 Cyg p 10 1.15945 14.60 15.50 0.90 12.05. 09:13 304 (NW) 47
V571 Lyr p 3 1.252594 11.70 12.30 0.60 12.05. 09:13 313 (NW) 23
AW CrB s 1 0.3609357 11.08 11.08 0.00 12.05. 09:13 328 (NW) 3
GH Lac s 1 0.5326205 14.30 14.30 0.00 12.05. 09:13 282 (W) 61
V387 Her s 1 0.589466 12.80 13.20 0.40 12.05. 09:13 309 (NW) -4
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 12.05. 09:13 298 (NW) 41
BZ Peg p 4 1.257955 14.00 15.30 1.30 12.05. 09:13 265 (W) 40
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 12.05. 09:13 271 (W) 78
V2394 Oph s 8 0.589356 11.25 11.90 0.65 12.05. 09:13 290 (W) -48
HI Lac p 10 0.1666655 15.00 18.00 3.00 12.05. 09:13 294 (NW) 66
XY Boo p 1 0.370564 10.30 10.61 0.31 12.05. 09:13 357 (N) -20
GG Lup p 7 1.84961 5.49 6.00 0.51 12.05. 09:13 287 (W) -70
V1256 Her p 2 0.318276 12.60 13.50 0.90 12.05. 09:13 307 (NW) -7
V385 Sco p 3 2.345127 10.90 11.70 0.80 12.05. 09:14 262 (W) -46
EP And s 1 0.4041085 11.90 12.50 0.60 12.05. 09:14 167 (S) 85
BX And s 1 0.6101125 8.90 9.15 0.25 12.05. 09:14 145 (SE) 79
V395 Nor p 10 0.647878 9.11 9.54 0.43 12.05. 09:14 267 (W) -65
V400 Lyr p 1 0.253427 12.70 13.35 0.65 12.05. 09:14 300 (NW) 25
V1095 Her p 1 0.415379 11.90 12.40 0.50 12.05. 09:14 320 (NW) 16
LQ Gem p 9 2.624072 13.20 13.80 0.60 12.05. 09:14 91 (E) 32
MY Boo s 8 0.473378 13.70 14.20 0.50 12.05. 09:15 349 (N) 15
HX Lac s 4 0.527476 14.20 14.80 0.60 12.05. 09:15 290 (W) 57
V530 Mon s 1 0.5255325 12.40 12.40 0.00 12.05. 09:15 94 (E) 8
V489 Cam p 8 0.6197565 10.94 11.22 0.28 12.05. 09:15 20 (N) 48
HW Cam p 1 1.091737 10.60 11.10 0.50 12.05. 09:16 9 (N) 48
NR Cam s 1 0.255885 10.76 11.18 0.42 12.05. 09:16 18 (N) 48
BF Tri s 9 0.326566 14.00 14.50 0.50 12.05. 09:16 176 (S) 71
V784 Aql s 4 0.5876933 14.20 14.80 0.60 12.05. 09:16 273 (W) 15
V917 Cep p 7 0.411767 12.88 13.25 0.37 12.05. 09:16 329 (NW) 63
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 12.05. 09:16 294 (NW) 36
AM Aqr s 9 0.3737388 12.80 12.80 0.00 12.05. 09:16 228 (SW) 7
HY Pav s 10 0.351657 11.40 12.10 0.70 12.05. 09:16 203 (SW) -44
V516 Her p 9 0.4632348 16.40 17.10 0.70 12.05. 09:16 308 (NW) 2
V1638 Ori p 8 0.614052 11.43 11.86 0.43 12.05. 09:16 126 (SE) 22
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 12.05. 09:16 313 (NW) 35
UZ CMi p 1 0.551363 11.60 12.10 0.50 12.05. 09:17 85 (E) 1
ES Oct p 10 0.510696 12.66 13.70 1.04 12.05. 09:17 194 (S) -45
ES Mon p 10 11.99906 13.00 14.60 1.60 12.05. 09:17 102 (E) 1
RW Com s 1 0.2373465 11.00 11.56 0.56 12.05. 09:17 15 (N) -12
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.