Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:35 UTC
Civil Twilight (6°): 03:49 // 18:06 UTC
Nautical Twilight (12°): 03:09 // 18:46 UTC
Astronomical Twilight (18°): 02:26 // 19:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BI Vul s 1 0.2518236 14.15 14.86 0.71 07.09. 11:00 23 (NE) -10
V1258 Cen p 10 0.08885 15.40 22.20 6.80 07.09. 11:00 156 (SE) 5
V473 Cas s 1 0.41546 13.40 13.40 0.00 07.09. 11:00 339 (N) 21
IR Lib p 8 0.2743715 8.72 8.83 0.11 07.09. 11:00 126 (SE) -8
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 07.09. 11:00 178 (S) 40
DV Peg p 1 0.642167 11.70 12.10 0.40 07.09. 11:00 24 (NE) -15
GN Boo p 1 0.3016025 10.75 11.30 0.55 07.09. 11:01 95 (E) 44
WZ Cep s 1 0.417444 12.45 12.95 0.50 07.09. 11:01 359 (N) 33
DG Dra p 10 0.571372 9.40 9.40 0.00 07.09. 11:01 33 (NE) 28
HS Vul s 1 0.3320847 13.90 14.20 0.30 07.09. 11:02 42 (NE) -6
OO Aqr p 5 0.586623 9.20 9.60 0.40 07.09. 11:02 50 (NE) -43
BQ Phe p 10 0.218481 10.43 10.60 0.17 07.09. 11:02 276 (W) -77
V731 Her p 1 0.4264073 13.30 13.90 0.60 07.09. 11:02 57 (NE) 31
GM Gem p 8 1.35967 13.10 14.00 0.90 07.09. 11:02 254 (W) 27
BF Vir s 1 0.640575 10.50 10.72 0.22 07.09. 11:02 133 (SE) 29
V340 Vir p 6 0.45486 11.53 12.22 0.69 07.09. 11:02 148 (SE) 21
FV CVn s 1 0.315365 11.80 12.10 0.30 07.09. 11:03 105 (E) 55
AR Dra p 1 0.675838 11.29 12.51 1.22 07.09. 11:03 24 (NE) 73
V609 Aql s 1 0.7965633 11.70 11.90 0.20 07.09. 11:03 45 (NE) -14
OS Her s 9 0.792285 13.26 13.26 0.00 07.09. 11:03 58 (NE) 19
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 07.09. 11:03 12 (N) 9
SV Nor p 10 0.3761231 12.00 12.60 0.60 07.09. 11:04 146 (SE) -33
V1332 Tau p 1 0.271827 11.73 12.10 0.37 07.09. 11:04 290 (W) 13
PS Aps p 9 1.086152 7.87 7.98 0.11 07.09. 11:04 166 (S) -44
EL Vel s 8 2.758396 11.30 11.30 0.00 07.09. 11:04 210 (SW) -7
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 07.09. 11:04 42 (NE) 4
FX Eri p 8 0.292345 9.70 9.97 0.27 07.09. 11:05 254 (W) -45
V434 Ser p 6 0.884 13.30 14.60 1.30 07.09. 11:05 110 (E) 19
V594 Lyr p 5 0.255999 14.00 14.33 0.33 07.09. 11:05 44 (NE) 22
V881 Per p 1 0.387377 10.71 11.04 0.33 07.09. 11:05 318 (NW) 11
V1284 Her s 1 0.337146 12.78 12.78 0.00 07.09. 11:05 60 (NE) 24
EP CMi p 8 2.72535 12.10 13.00 0.90 07.09. 11:06 233 (SW) 27
BQ Cap p 8 1.474088 8.11 8.40 0.29 07.09. 11:06 41 (NE) -55
RT Hyi s 10 0.2840352 12.28 13.13 0.85 07.09. 11:06 190 (S) -59
V692 Cen p 10 1.723715 11.70 12.00 0.30 07.09. 11:06 175 (S) -24
V512 Cen p 10 1.94476 11.50 12.00 0.50 07.09. 11:06 145 (SE) -8
NX Dra p 9 0.275807 12.62 12.83 0.21 07.09. 11:06 3 (N) 65
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 07.09. 11:06 55 (NE) -17
V451 Cam p 9 0.401453 13.20 13.70 0.50 07.09. 11:06 319 (NW) 53
EW Del p 6 0.3923312 15.10 15.50 0.40 07.09. 11:06 44 (NE) -14
V477 Lyr p 9 0.471729 14.30 16.00 1.70 07.09. 11:07 58 (NE) 9
V1011 Cas s 3 0.677144 12.57 12.75 0.18 07.09. 11:07 346 (N) 25
IW Nor p 10 0.33319 14.00 14.50 0.50 07.09. 11:07 141 (SE) -35
QT Lyr p 9 1.2461075 14.00 14.60 0.60 07.09. 11:07 47 (NE) 6
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 07.09. 11:07 38 (NE) 9
V1033 Her s 1 0.298051 11.19 11.19 0.00 07.09. 11:07 75 (E) 25
V426 Cam p 8 0.347835 13.50 14.00 0.50 07.09. 11:08 325 (NW) 50
V1271 Her p 10 0.31962 14.20 14.70 0.50 07.09. 11:08 59 (NE) 28
V1282 Her p 1 0.278349 13.35 13.75 0.40 07.09. 11:08 54 (NE) 30
V589 Vir p 1 0.271832 13.00 13.00 0.00 07.09. 11:08 119 (SE) 27
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.