Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:00 UTC
Civil Twilight (6°): 06:11 // 15:36 UTC
Nautical Twilight (12°): 05:30 // 16:17 UTC
Astronomical Twilight (18°): 04:50 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NX Dra p 9 0.275807 12.62 12.83 0.21 13.12. 09:04 337 (NW) 55
ZZ Aur s 1 0.601216 10.80 11.10 0.30 13.12. 09:04 336 (NW) 6
V531 And p 10 0.406372 11.40 11.60 0.20 13.12. 09:05 26 (NE) -2
V2640 Oph s 7 0.419892 12.50 13.20 0.70 13.12. 09:05 143 (SE) 39
V561 And p 4 0.33479 16.03 16.42 0.39 13.12. 09:05 17 (N) 6
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 13.12. 09:05 80 (E) 34
V845 Cep p 10 0.386159 14.30 15.20 0.90 13.12. 09:05 19 (N) 50
AW UMa s 1 0.438726 6.83 7.08 0.25 13.12. 09:05 270 (W) 41
GX Boo p 6 0.38784 12.16 12.32 0.16 13.12. 09:05 225 (SW) 59
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 13.12. 09:05 103 (E) 32
V559 Cas s 2 1.580633 7.01 7.21 0.20 13.12. 09:05 9 (N) 22
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 13.12. 09:05 42 (NE) 32
GG Boo p 6 0.426969 12.30 12.60 0.30 13.12. 09:05 242 (SW) 71
V362 UMa p 8 0.3428 14.20 14.70 0.50 13.12. 09:06 279 (W) 75
TY Del s 1 1.191132 9.70 9.70 0.00 13.12. 09:06 87 (E) 15
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 13.12. 09:06 76 (E) 40
IO Boo p 7 0.2711483 13.00 13.50 0.50 13.12. 09:06 221 (SW) 60
IZ Mon p 1 0.779805 11.90 12.60 0.70 13.12. 09:06 307 (NW) -16
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 13.12. 09:06 88 (E) -20
CQ Ser s 5 0.7600617 10.70 11.10 0.40 13.12. 09:06 141 (SE) 18
V509 Cam s 6 0.350347 13.00 13.50 0.50 13.12. 09:07 344 (N) 48
EP TrA p 9 2.141694 9.40 9.90 0.50 13.12. 09:07 179 (S) -24
BF Vir p 1 0.640575 10.50 11.23 0.73 13.12. 09:07 214 (SW) 34
LS Peg p 8 0.1733 11.60 13.00 1.40 13.12. 09:07 78 (E) 8
UW For p 10 4.276 11.30 12.14 0.84 13.12. 09:07 43 (NE) -71
HU And p 10 0.2857905 16.50 17.20 0.70 13.12. 09:07 33 (NE) 8
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 13.12. 09:08 24 (NE) -19
V850 Cyg p 9 4.564431 11.30 12.30 1.00 13.12. 09:08 72 (E) 53
EI Sge p 7 0.3882466 14.00 14.80 0.80 13.12. 09:08 96 (E) 31
EW Mon p 7 1.239695 13.80 14.20 0.40 13.12. 09:08 297 (NW) -31
CQ Aqr p 9 0.980064 13.70 14.50 0.80 13.12. 09:08 104 (E) -7
GH Boo p 1 0.65951 11.90 12.30 0.40 13.12. 09:08 223 (SW) 62
EF Aqr p 4 2.85358 9.88 10.50 0.62 13.12. 09:08 78 (E) -18
HS Leo s 2 0.337706 13.80 14.40 0.60 13.12. 09:08 271 (W) 37
V1542 Aql p 1 0.417537 11.71 12.34 0.63 13.12. 09:08 106 (E) 25
V437 Dra p 10 0.316053 13.75 14.40 0.65 13.12. 09:08 43 (NE) 53
EZ Mon p 2 0.3761659 12.90 13.40 0.50 13.12. 09:08 298 (NW) -28
V449 And s 1 0.3385155 12.20 12.20 0.00 13.12. 09:08 15 (N) 9
V369 Dra p 10 0.40095 13.40 13.80 0.40 13.12. 09:09 76 (E) 74
FX Eri p 8 0.292345 9.70 9.97 0.27 13.12. 09:09 3 (N) -82
BN Peg p 1 0.7132979 10.30 11.20 0.90 13.12. 09:09 89 (E) 6
EZ Lac s 1 2.790864 14.30 14.30 0.00 13.12. 09:09 44 (NE) 29
BR Sge p 7 2.362151 12.90 14.10 1.20 13.12. 09:09 93 (E) 31
V641 Ori p 1 0.450815 14.20 14.80 0.60 13.12. 09:10 325 (NW) -19
FZ Ori p 1 0.3999873 10.70 11.30 0.60 13.12. 09:10 324 (NW) -31
V449 Peg s 1 0.352657 14.60 14.60 0.00 13.12. 09:10 71 (E) 22
QW Gem p 1 0.3581235 10.33 10.74 0.41 13.12. 09:10 320 (NW) 0
V518 And p 10 0.361144 13.50 13.90 0.40 13.12. 09:10 30 (NE) 7
V1055 Her p 1 0.3154085 11.32 11.52 0.20 13.12. 09:11 107 (E) 71
V470 Cam s 1 0.0956467 14.10 14.25 0.15 13.12. 09:11 338 (N) 33
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.