Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V344 Lac p 1 0.392239 12.20 13.00 0.80 25.05. 05:54 289 (W) 82
V1626 Ori p 6 1.137793 11.87 12.50 0.63 25.05. 05:54 72 (E) -1
V1147 Her p 10 0.254469 13.80 14.30 0.50 25.05. 05:54 311 (NW) 23
GZ Pup p 10 0.3202743 11.70 12.20 0.50 25.05. 05:54 99 (E) -49
VZ Lib p 1 0.358261 10.13 10.63 0.50 25.05. 05:54 278 (W) -27
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 25.05. 05:55 206 (SW) 30
V459 Peg p 9 0.295664 13.65 14.52 0.87 25.05. 05:55 215 (SW) 57
DU CVn s 2 0.3071015 13.10 13.10 0.00 25.05. 05:55 340 (N) 0
HK Cep s 10 1.0513 14.20 14.40 0.20 25.05. 05:55 302 (NW) 67
V594 Lyr p 5 0.255999 14.00 14.33 0.33 25.05. 05:55 291 (W) 47
VV UMa p 1 0.687376 10.13 10.91 0.78 25.05. 05:55 13 (N) 18
AR CrB p 1 0.3973515 10.80 11.45 0.65 25.05. 05:55 301 (NW) 11
V412 Gem p 9 0.32667 16.36 16.96 0.60 25.05. 05:55 61 (NE) -6
NR Lac p 1 0.6048055 13.20 14.00 0.80 25.05. 05:55 271 (W) 84
V365 Sge p 1 0.369126 13.11 13.81 0.70 25.05. 05:55 244 (SW) 42
RV Per p 1 1.973493 10.30 12.70 2.40 25.05. 05:56 76 (E) 34
GO CVn p 7 0.537569 13.50 13.90 0.40 25.05. 05:56 329 (NW) 11
KR Cyg p 1 0.8451528 9.19 10.00 0.81 25.05. 05:56 257 (W) 51
V807 Cyg p 9 0.798763 14.20 15.10 0.90 25.05. 05:56 271 (W) 52
VW Tri s 1 0.298863 13.90 14.40 0.50 25.05. 05:56 101 (E) 54
AK CMi s 1 0.5658969 10.10 10.30 0.20 25.05. 05:56 57 (NE) -20
LU Vir p 1 0.492241 7.84 8.17 0.33 25.05. 05:57 315 (NW) -37
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 25.05. 05:57 265 (W) 45
V1282 Her p 1 0.278349 13.35 13.75 0.40 25.05. 05:57 299 (NW) 37
CC Tri s 9 0.382946 13.20 13.60 0.40 25.05. 05:57 97 (E) 51
V842 Mon p 10 0.989888 9.74 10.05 0.31 25.05. 05:57 67 (NE) -12
DE CVn p 1 0.3641396 13.68 13.81 0.13 25.05. 05:57 336 (NW) 10
AZ Vul p 3 1.1226275 11.80 12.40 0.60 25.05. 05:57 246 (SW) 51
FZ CMa s 1 1.273041 8.05 8.44 0.39 25.05. 05:57 75 (E) -27
NR Nor p 10 0.42886 15.50 16.00 0.50 25.05. 05:57 227 (SW) -46
FY Boo s 1 0.2411595 13.12 13.12 0.00 25.05. 05:58 324 (NW) -9
KV Gem s 1 0.358522 12.40 12.85 0.45 25.05. 05:58 62 (NE) -3
AZ Vir s 1 0.3496644 10.74 11.37 0.63 25.05. 05:58 317 (NW) -26
V441 Nor p 10 0.362 16.15 16.70 0.55 25.05. 05:58 233 (SW) -49
NT Aps p 5 0.294763 8.39 8.87 0.48 25.05. 05:58 204 (SW) -57
V405 Cep p 8 1.373749 8.75 8.96 0.21 25.05. 05:58 15 (N) 56
OQ UMa s 1 0.283356 13.00 13.60 0.60 25.05. 05:58 337 (NW) 22
FR Del p 8 0.3497468 15.00 15.30 0.30 25.05. 05:58 228 (SW) 43
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 25.05. 05:58 265 (W) 43
V732 Her p 2 0.3567417 13.20 14.20 1.00 25.05. 05:58 301 (NW) 34
RV Psc p 1 0.5539893 11.30 12.00 0.70 25.05. 05:58 116 (SE) 60
V757 Cen s 1 0.3431685 8.30 8.60 0.30 25.05. 05:59 280 (W) -58
V1143 Her s 1 0.318275 13.00 14.00 1.00 25.05. 05:59 279 (W) 14
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 25.05. 05:59 152 (SE) 25
NT Boo p 10 0.434877 12.10 12.35 0.25 25.05. 05:59 325 (NW) 21
DZ Psc s 1 0.366136 10.86 10.86 0.00 25.05. 06:00 142 (SE) 57
EI Sge s 7 0.3882466 14.00 14.60 0.60 25.05. 06:00 249 (W) 41
V1695 Aql s 9 0.412779 10.90 11.20 0.30 25.05. 06:00 238 (SW) 19
OP Cen p 10 0.4623218 13.10 13.80 0.70 25.05. 06:00 233 (SW) -69
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 25.05. 06:00 254 (W) 29
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.