Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:32 UTC
Civil Twilight (6°): 02:44 // 19:08 UTC
Nautical Twilight (12°): 01:54 // 19:58 UTC
Astronomical Twilight (18°): 00:50 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KR Per s 1 0.996078 10.40 11.10 0.70 10.05. 06:30 59 (NE) 33
DN Mon p 8 1.201339 13.20 14.00 0.80 10.05. 06:30 60 (NE) -17
HR Boo p 1 0.315967 13.25 13.85 0.60 10.05. 06:30 305 (NW) 0
BB Vul p 5 0.938919 12.50 13.20 0.70 10.05. 06:30 240 (SW) 57
OW Del p 9 0.558654 12.51 13.50 0.99 10.05. 06:30 218 (SW) 39
V1282 Her s 1 0.278349 13.35 13.35 0.00 10.05. 06:31 296 (NW) 41
V441 Lac s 1 0.3089166 12.56 12.56 0.00 10.05. 06:31 299 (NW) 84
AP Dor p 10 0.213593 9.38 9.60 0.22 10.05. 06:31 135 (SE) -44
GT Vel s 9 4.67009 9.68 9.90 0.22 10.05. 06:31 76 (E) -73
V448 Nor p 10 0.5425 16.26 16.55 0.29 10.05. 06:32 231 (SW) -46
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 10.05. 06:32 74 (E) 56
TX Eri s 10 0.62858 12.47 12.47 0.00 10.05. 06:32 120 (SE) -1
BV Dra p 1 0.350067 7.88 8.48 0.60 10.05. 06:32 329 (NW) 34
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 10.05. 06:32 243 (SW) 64
V954 Oph p 9 0.2252705 14.30 14.90 0.60 10.05. 06:32 254 (W) 14
DX Tuc p 8 0.37711 9.48 9.79 0.31 10.05. 06:32 171 (S) -25
MQ Peg p 3 0.379386 13.39 13.67 0.28 10.05. 06:33 178 (S) 68
V1100 Her p 1 0.346931 10.92 11.26 0.34 10.05. 06:33 290 (W) 38
V415 Dra p 1 0.437416 12.00 12.50 0.50 10.05. 06:33 294 (NW) 54
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 10.05. 06:33 55 (NE) -17
V1107 Cas s 1 0.273412 12.88 12.88 0.00 10.05. 06:33 47 (NE) 66
U Peg s 1 0.3747772 9.23 9.73 0.50 10.05. 06:33 151 (SE) 53
AS CrB p 1 0.380663 11.35 11.85 0.50 10.05. 06:33 302 (NW) 20
V497 And p 10 0.3051 14.70 15.50 0.80 10.05. 06:33 116 (SE) 64
V1102 Her s 1 0.3090057 13.60 13.60 0.00 10.05. 06:34 299 (NW) 47
V395 And p 9 0.684661 7.55 7.62 0.07 10.05. 06:34 105 (E) 80
V591 Lyr p 2 0.300395 11.95 12.15 0.20 10.05. 06:34 282 (W) 43
PS Vir s 1 0.289806 12.00 12.30 0.30 10.05. 06:34 339 (N) -31
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 10.05. 06:34 270 (W) 13
V963 Per s 1 0.462078 13.20 13.20 0.00 10.05. 06:34 50 (NE) 37
V1064 Her s 5 0.3431545 11.30 11.30 0.00 10.05. 06:34 286 (W) 34
EP And s 1 0.4041085 11.90 12.50 0.60 10.05. 06:34 83 (E) 60
EY CVn s 1 0.342687 11.91 12.20 0.29 10.05. 06:35 332 (NW) 0
AH Tau p 1 0.3326733 11.25 11.92 0.67 10.05. 06:35 84 (E) 28
OV Dra p 9 0.0587357 19.00 20.70 1.70 10.05. 06:35 347 (N) 29
V426 Her s 9 0.4921282 15.50 15.80 0.30 10.05. 06:35 277 (W) 25
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 10.05. 06:35 260 (W) 49
V534 And p 10 0.4073 14.20 14.60 0.40 10.05. 06:35 101 (E) 57
BH Cen s 9 0.791585 10.03 10.03 0.00 10.05. 06:35 202 (S) -75
BN Tau s 3 4.25422 12.70 12.70 0.00 10.05. 06:35 75 (E) 28
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 10.05. 06:35 260 (W) 60
BS Ind p 8 0.435338 9.01 9.32 0.31 10.05. 06:35 194 (S) -14
V1647 Aql p 6 0.463588 13.50 14.00 0.50 10.05. 06:36 229 (SW) 17
V1430 Aql s 1 0.873721 10.20 10.20 0.00 10.05. 06:36 242 (SW) 27
NR Boo s 2 0.356731 12.00 12.00 0.00 10.05. 06:36 298 (NW) -8
V891 Aql p 10 0.419508 15.40 15.80 0.40 10.05. 06:36 234 (SW) 27
DY Cep s 8 1.57457 11.70 11.80 0.10 10.05. 06:36 18 (N) 75
NS Com p 9 0.330805 13.25 13.60 0.35 10.05. 06:36 330 (NW) -12
CX Vir p 1 0.7460773 9.80 10.45 0.65 10.05. 06:36 292 (W) -37
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 10.05. 06:36 255 (W) 2
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.