Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AR Dra p 1 0.675838 11.29 12.51 1.22 21.05. 15:37 41 (NE) 58
AY Vul p 1 2.4124255 11.30 12.40 1.10 21.05. 15:37 360 (N) -17
V664 Lyr p 8 0.359987 13.00 13.00 0.00 21.05. 15:37 21 (N) 6
CK Aqr s 6 0.2833722 12.90 12.90 0.00 21.05. 15:37 350 (N) -51
SZ Her p 1 0.818096 9.86 11.87 2.01 21.05. 15:37 36 (NE) 2
V1234 Tau s 7 0.387939 12.60 12.60 0.00 21.05. 15:37 253 (W) 25
V516 Her p 9 0.4632348 16.40 17.10 0.70 21.05. 15:37 39 (NE) -6
WY Sex s 5 0.3680553 11.50 11.50 0.00 21.05. 15:37 151 (SE) 35
V1073 Her p 1 0.2942815 11.00 11.70 0.70 21.05. 15:37 30 (NE) 0
FG Hya s 1 0.3278324 9.90 10.25 0.35 21.05. 15:37 183 (S) 43
V1098 Her s 1 0.352269 12.44 12.44 0.00 21.05. 15:38 28 (NE) 17
BE Tri p 8 0.384306 12.90 13.20 0.30 21.05. 15:38 299 (NW) 15
V445 Peg s 1 0.40465 14.00 14.00 0.00 21.05. 15:38 346 (N) -12
V404 Hya p 7 0.309535 14.85 15.25 0.40 21.05. 15:38 170 (S) 44
RR TrA p 8 0.7130905 10.36 11.85 1.49 21.05. 15:38 135 (SE) -54
V401 Cam s 8 0.3158103 13.20 13.60 0.40 21.05. 15:38 330 (NW) 61
V997 Cyg p 1 0.458224 14.10 14.90 0.80 21.05. 15:38 8 (N) 13
IK Boo p 1 0.303116 12.00 12.50 0.50 21.05. 15:39 75 (E) 27
V947 Per s 6 0.297667 13.45 13.45 0.00 21.05. 15:39 278 (W) 38
IS Boo s 8 0.25145 14.00 14.00 0.00 21.05. 15:39 56 (NE) 38
V728 Her p 1 0.4712895 10.90 11.50 0.60 21.05. 15:39 36 (NE) 12
GW Cep s 1 0.3188312 11.40 12.00 0.60 21.05. 15:39 346 (N) 47
OQ Dra s 7 0.3396745 13.20 13.20 0.00 21.05. 15:39 26 (NE) 59
V497 Cam s 5 0.554646 13.50 14.00 0.50 21.05. 15:39 0 (N) 56
V1260 Cen p 10 3.56278 9.46 9.55 0.09 21.05. 15:39 147 (SE) -32
V1062 Her s 1 0.251436 13.10 13.10 0.00 21.05. 15:39 32 (NE) 12
V410 Cam p 10 0.65856 12.20 12.60 0.40 21.05. 15:39 314 (NW) 64
V1137 Her p 10 0.37083 14.30 14.70 0.40 21.05. 15:40 44 (NE) 27
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 21.05. 15:40 15 (N) 0
WZ Cap p 9 0.3130867 14.00 14.70 0.70 21.05. 15:40 341 (N) -54
V1064 Her p 5 0.3431545 11.30 11.60 0.30 21.05. 15:40 35 (NE) 4
V449 And p 1 0.3385155 12.20 12.90 0.70 21.05. 15:40 308 (NW) 30
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 21.05. 15:40 301 (NW) -43
GU Vul s 2 0.774228 11.60 12.20 0.60 21.05. 15:40 11 (N) -13
V761 Aql p 1 1.069347 13.00 14.10 1.10 21.05. 15:40 10 (N) -25
FU Pup p 10 1.0001154 12.10 2.90 -9.20 21.05. 15:40 194 (S) 23
AE LMi p 5 0.528341 12.80 13.20 0.40 21.05. 15:40 120 (SE) 64
Y Sex p 1 0.4198165 9.83 10.21 0.38 21.05. 15:40 153 (SE) 38
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 21.05. 15:41 307 (NW) 26
V1233 Her p 10 0.3105942 11.80 12.16 0.36 21.05. 15:41 40 (NE) 12
V496 Cam s 7 0.392897 13.95 14.40 0.45 21.05. 15:41 359 (N) 59
CW Gem p 6 1.678168 12.30 13.60 1.30 21.05. 15:41 231 (SW) 53
V412 Gem p 9 0.32667 16.36 16.96 0.60 21.05. 15:41 220 (SW) 48
IV Gem s 3 0.60269 12.20 12.20 0.00 21.05. 15:41 226 (SW) 66
V1112 Tau p 1 0.423837 13.10 13.72 0.62 21.05. 15:41 253 (W) 25
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 21.05. 15:41 3 (N) -9
WY Hor p 9 0.398929 9.52 9.71 0.19 21.05. 15:41 216 (SW) -45
IX Boo s 8 0.35431 12.90 12.90 0.00 21.05. 15:41 78 (E) 22
V2610 Oph s 1 0.426508 9.20 9.45 0.25 21.05. 15:41 51 (NE) -32
V807 Cyg s 9 0.798763 14.20 14.90 0.70 21.05. 15:41 11 (N) -1
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.