Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:41 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:36 UTC
Nautical Twilight (12°): 03:32 // 18:15 UTC
Astronomical Twilight (18°): 02:52 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1300 Her s 1 0.296334 12.63 12.63 0.00 19.09. 23:14 300 (NW) 25
LN Dra p 2 0.612142 12.00 12.55 0.55 19.09. 23:14 313 (NW) 34
MT And p 8 0.358775 14.80 15.30 0.50 19.09. 23:14 100 (E) 64
V687 And p 10 0.395048 11.68 11.83 0.15 19.09. 23:15 208 (SW) 75
NY Boo p 9 0.326815 12.15 12.50 0.35 19.09. 23:15 333 (NW) 15
V1222 Tau p 4 0.295362 13.28 13.64 0.36 19.09. 23:15 118 (SE) 33
EF Cep s 1 0.6061084 12.00 12.60 0.60 19.09. 23:15 14 (N) 53
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 19.09. 23:16 308 (NW) 51
V462 Peg p 7 0.878974 12.05 12.50 0.45 19.09. 23:16 232 (SW) 44
OU Ser s 1 0.2967662 8.25 8.43 0.18 19.09. 23:16 314 (NW) -12
V405 Gem p 1 0.462107 10.88 11.04 0.16 19.09. 23:16 74 (E) 7
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 19.09. 23:16 164 (S) 38
TW Cet p 1 0.3168513 10.43 11.18 0.75 19.09. 23:16 157 (SE) 16
NY Cen p 9 1.295204 12.00 13.00 1.00 19.09. 23:16 210 (SW) -74
DD Com p 1 0.2692074 14.30 15.05 0.75 19.09. 23:16 356 (N) -18
V337 Cen p 10 1.86439 12.30 13.00 0.70 19.09. 23:16 220 (SW) -69
EV CVn p 3 0.335969 12.00 12.50 0.50 19.09. 23:16 354 (N) -3
V1616 Cyg p 9 2.24487 14.40 16.70 2.30 19.09. 23:16 259 (W) 60
V478 Cyg p 1 2.880903 8.63 9.04 0.41 19.09. 23:17 277 (W) 47
V438 Nor p 10 0.4214 16.57 17.00 0.43 19.09. 23:17 237 (SW) -58
V1065 Her s 4 0.397828 11.50 11.50 0.00 19.09. 23:17 294 (NW) 16
V558 And p 1 0.31092 15.62 16.10 0.48 19.09. 23:17 98 (E) 71
QU Dra p 9 0.276915 14.10 14.80 0.70 19.09. 23:17 334 (NW) 24
MW Boo p 10 0.364135 14.00 14.40 0.40 19.09. 23:17 335 (NW) 13
V1172 Her p 4 0.236167 12.00 12.50 0.50 19.09. 23:17 302 (NW) -5
EY CVn s 1 0.342687 11.91 12.20 0.29 19.09. 23:18 349 (N) -5
BQ Ari p 6 0.282335 10.28 10.55 0.27 19.09. 23:18 126 (SE) 42
IQ Cas p 8 3.541718 12.20 13.40 1.20 19.09. 23:18 45 (NE) 73
V1362 Cen p 10 0.35341 9.25 9.53 0.28 19.09. 23:18 282 (W) -61
VY Cet s 3 0.34081 11.20 11.80 0.60 19.09. 23:19 157 (SE) 17
BW Leo p 1 0.3373728 14.70 15.50 0.80 19.09. 23:19 11 (N) -22
YY Gru p 9 0.2926495 12.40 13.20 0.80 19.09. 23:19 194 (S) -13
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 19.09. 23:19 299 (NW) 37
V432 Per s 1 0.3833085 11.00 11.60 0.60 19.09. 23:20 87 (E) 60
V488 Cam s 7 0.2674155 12.80 12.80 0.00 19.09. 23:20 15 (N) 44
BL Dra s 4 0.402665 11.90 11.90 0.00 19.09. 23:20 313 (NW) 51
MR Aur s 9 0.690301 15.10 15.50 0.40 19.09. 23:21 73 (E) 27
MT Boo s 6 0.3653325 13.45 13.45 0.00 19.09. 23:21 333 (NW) 7
DI Cen s 10 3.54957 11.80 12.30 0.50 19.09. 23:21 229 (SW) -80
V1202 Cen p 10 2.67096 7.67 7.80 0.13 19.09. 23:21 218 (SW) -71
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 19.09. 23:21 285 (W) 60
V1045 Aql p 5 2.193749 13.30 14.30 1.00 19.09. 23:21 262 (W) 26
V1170 Her p 10 0.413998 12.20 12.50 0.30 19.09. 23:21 318 (NW) 17
HV UMa s 1 0.71076 8.60 8.88 0.28 19.09. 23:21 4 (N) 7
V471 Tau p 1 0.5211834 9.40 9.71 0.31 19.09. 23:22 108 (E) 37
IY Pav p 10 0.8881 12.00 13.10 1.10 19.09. 23:22 200 (S) -37
BZ CMi p 9 2.545936 11.40 11.90 0.50 19.09. 23:22 77 (E) -5
GS Aqr s 3 0.374069 13.20 13.60 0.40 19.09. 23:22 215 (SW) 34
AU Dra s 1 0.515266 12.30 12.30 0.00 19.09. 23:22 331 (NW) 42
DK CVn s 1 0.494964 12.70 12.80 0.10 19.09. 23:22 357 (N) -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.