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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:30 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:59 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RW Com p 1 0.2373465 11.00 11.70 0.70 24.05. 09:53 33 (NE) -7
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 24.05. 09:53 126 (SE) 46
V658 Ara s 10 0.6276 15.40 16.00 0.60 24.05. 09:53 222 (SW) -71
AL Cas p 1 0.50055583 12.90 13.60 0.70 24.05. 09:53 349 (N) 69
PT Lib p 10 0.434556 13.90 14.60 0.70 24.05. 09:53 351 (N) -62
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 24.05. 09:53 250 (W) 17
YY CrB s 1 0.37656 8.64 8.64 0.00 24.05. 09:54 350 (N) -2
AH Tau s 1 0.3326733 11.25 11.85 0.60 24.05. 09:54 157 (SE) 64
V380 Mon s 7 0.995881 11.70 12.40 0.70 24.05. 09:54 117 (SE) 19
AM Leo p 1 0.3657975 9.25 9.83 0.58 24.05. 09:54 60 (NE) -11
Y Sex p 1 0.4198165 9.83 10.21 0.38 24.05. 09:54 78 (E) -9
VW Tri p 1 0.298863 13.90 14.40 0.50 24.05. 09:54 218 (SW) 70
HN Cnc s 1 0.49451 11.10 10.10 -1.00 24.05. 09:54 88 (E) 20
V401 Cam p 8 0.3158103 13.20 13.70 0.50 24.05. 09:54 29 (NE) 63
V385 Cen p 10 1.0626635 12.90 13.50 0.60 24.05. 09:54 108 (E) -58
V635 Mon p 6 1.807818 7.60 8.10 0.50 24.05. 09:54 107 (E) 3
V1094 Her p 1 0.392119 12.60 13.10 0.50 24.05. 09:54 331 (NW) 1
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 24.05. 09:55 321 (NW) 36
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 24.05. 09:55 309 (NW) 11
TU CMi s 5 0.4334425 14.40 15.10 0.70 24.05. 09:55 102 (E) 20
V Crt p 1 0.7020358 9.90 10.53 0.63 24.05. 09:55 73 (E) -35
V553 And p 6 0.30903 17.12 17.68 0.56 24.05. 09:55 248 (W) 77
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 24.05. 09:55 139 (SE) 38
V483 Cam s 8 0.382247 12.95 13.25 0.30 24.05. 09:55 9 (N) 52
LX Aur p 10 0.362058 15.00 16.50 1.50 24.05. 09:55 72 (E) 57
V813 Cep p 10 0.338921 13.15 13.50 0.35 24.05. 09:55 324 (NW) 37
GR Tau s 1 0.429851 10.26 10.49 0.23 24.05. 09:56 154 (SE) 58
ES UMa p 1 0.5288515 11.00 11.40 0.40 24.05. 09:56 28 (NE) 42
AQ Com p 1 0.2813295 15.20 15.70 0.50 24.05. 09:56 33 (NE) -12
LP Lib p 10 2.44206 11.58 12.10 0.52 24.05. 09:56 356 (N) -60
HK Mon p 10 1.835577 13.80 16.20 2.40 24.05. 09:56 108 (E) 29
V487 And p 9 1.040695 11.60 11.76 0.16 24.05. 09:56 253 (W) 54
V1638 Ori p 8 0.614052 11.43 11.86 0.43 24.05. 09:56 148 (SE) 32
V416 Gem s 7 0.256181 12.50 12.50 0.00 24.05. 09:56 99 (E) 37
V1647 Aql s 6 0.463588 13.50 13.90 0.40 24.05. 09:57 280 (W) -22
V354 UMa p 7 0.2938285 10.93 11.21 0.28 24.05. 09:57 15 (N) 11
GR Vir s 1 0.346974 7.80 8.20 0.40 24.05. 09:57 7 (N) -47
MR Com p 1 0.412743 12.00 12.45 0.45 24.05. 09:57 25 (NE) -9
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 24.05. 09:57 319 (NW) -50
V571 Lyr p 3 1.252594 11.70 12.30 0.60 24.05. 09:57 327 (NW) 14
V396 Mon p 1 0.3963436 12.60 13.60 1.00 24.05. 09:57 118 (SE) 26
DU Gru p 9 0.601954 11.79 12.42 0.63 24.05. 09:57 234 (SW) -21
OZ Lac p 10 0.51624 13.30 13.90 0.60 24.05. 09:58 306 (NW) 51
V460 Cam p 10 0.360446 13.20 13.60 0.40 24.05. 09:58 42 (NE) 58
V373 Dra s 3 0.316906 13.00 13.00 0.00 24.05. 09:58 339 (N) 18
QX And s 1 0.412173 11.25 11.25 0.00 24.05. 09:58 232 (SW) 73
UX Hor s 10 0.712816 14.00 14.40 0.40 24.05. 09:58 177 (S) -12
V1068 Her s 1 0.394304 12.40 12.40 0.00 24.05. 09:58 334 (NW) 14
AT Cas p 5 1.595552 13.90 15.10 1.20 24.05. 09:58 316 (NW) 66
TX Eri p 10 0.62858 12.47 12.91 0.44 24.05. 09:58 178 (S) 20
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.