Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V731 CrA p 10 0.537745 10.90 11.30 0.40 18.12. 09:18 152 (SE) -3
V1007 Cas p 5 0.332007 12.00 12.44 0.44 18.12. 09:18 36 (NE) 23
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 18.12. 09:18 308 (NW) -26
V380 Dra p 1 0.4937366 12.28 13.33 1.05 18.12. 09:19 22 (N) 68
AG Phe p 10 0.75534 8.87 9.36 0.49 18.12. 09:19 97 (E) -50
BG Vul p 1 0.4032397 12.90 13.70 0.80 18.12. 09:19 84 (E) 25
FL Sge s 5 2.092909 13.90 13.90 0.00 18.12. 09:19 100 (E) 33
V639 Cen p 10 5.3605 12.80 13.30 0.50 18.12. 09:19 195 (S) -22
PS Vir p 1 0.289806 12.00 12.30 0.30 18.12. 09:19 253 (W) 22
GO Mus s 10 0.524 14.60 15.20 0.60 18.12. 09:20 195 (S) -40
V360 Tel p 10 1.3675 11.78 12.28 0.50 18.12. 09:20 154 (SE) -14
AG CMi s 4 1.6645363 10.90 10.90 0.00 18.12. 09:20 311 (NW) -22
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 18.12. 09:20 22 (N) 27
BC Gru s 8 0.3073055 9.90 10.30 0.40 18.12. 09:20 121 (SE) -39
FP Boo p 6 0.640464 10.16 10.40 0.24 18.12. 09:20 218 (SW) 82
V757 Cep s 8 0.343873 14.00 14.70 0.70 18.12. 09:20 14 (N) 43
V1175 Her s 1 0.321199 10.89 11.04 0.15 18.12. 09:20 173 (S) 62
NT Boo p 10 0.434877 12.10 12.35 0.25 18.12. 09:20 276 (W) 79
V811 Cep p 10 0.2507641 14.20 14.90 0.70 18.12. 09:21 48 (NE) 56
V563 And s 8 0.3031916 13.70 14.00 0.30 18.12. 09:21 25 (NE) 1
OX Cas s 1 2.489344 9.90 9.90 0.00 18.12. 09:21 23 (NE) 27
SW Gru p 10 0.28812 13.50 14.00 0.50 18.12. 09:21 124 (SE) -31
IW Boo s 4 0.264742 13.40 13.40 0.00 18.12. 09:21 262 (W) 69
QU CMa p 10 0.638828 11.76 12.14 0.38 18.12. 09:21 288 (W) -48
V608 Cen p 10 1.62875 12.70 13.50 0.80 18.12. 09:21 199 (S) -28
PQ Dra p 9 0.3209415 13.90 14.50 0.60 18.12. 09:22 300 (NW) 74
V732 Her s 2 0.3567417 13.20 13.80 0.60 18.12. 09:22 110 (E) 77
G8471.1180 Tuc p 9 1.9463 9.67 10.01 0.34 18.12. 09:22 128 (SE) -57
PT Vir p 7 0.3081795 13.38 13.56 0.18 18.12. 09:22 251 (W) 29
MS Her p 5 0.868042 12.90 13.30 0.40 18.12. 09:22 122 (SE) 58
SW Sex p 1 0.13493852 14.80 16.70 1.90 18.12. 09:22 268 (W) -2
V802 Aql p 6 0.267608 13.40 14.30 0.90 18.12. 09:22 133 (SE) 26
VZ Psc s 1 0.2612592 10.20 10.43 0.23 18.12. 09:22 72 (E) -8
V870 Ara p 7 0.399826 9.00 9.39 0.40 18.12. 09:22 164 (S) -19
IY Aps s 10 0.4184362 12.70 12.90 0.20 18.12. 09:22 177 (S) -34
BF Tri s 9 0.326566 14.00 14.50 0.50 18.12. 09:23 31 (NE) -3
AZ Cam p 1 1.319228 10.10 10.90 0.80 18.12. 09:23 348 (N) 47
MN Lyr p 6 0.544077 13.80 14.50 0.70 18.12. 09:23 105 (E) 59
V1230 Tau p 10 0.3524 14.28 14.52 0.24 18.12. 09:23 6 (N) -29
AM Oct s 10 0.5017 14.40 14.90 0.50 18.12. 09:23 161 (S) -43
V1542 Aql p 1 0.417537 11.71 12.34 0.63 18.12. 09:23 114 (SE) 30
FZ CMa s 1 1.273041 8.05 8.44 0.39 18.12. 09:23 303 (NW) -38
CY Cha p 10 0.443751 13.50 14.00 0.50 18.12. 09:23 195 (S) -47
V506 Oph p 1 1.0604275 11.20 12.00 0.80 18.12. 09:23 149 (SE) 44
BW Eri p 6 0.6384855 10.16 10.75 0.59 18.12. 09:23 4 (N) -68
V1302 Her p 1 0.316291 12.72 13.10 0.38 18.12. 09:23 101 (E) 72
EL Gem s 1 1.428316 12.80 13.60 0.80 18.12. 09:23 328 (NW) -13
V2637 Oph s 7 0.386173 11.80 12.21 0.41 18.12. 09:24 158 (S) 43
SY Aps p 6 0.278908 12.20 13.60 1.40 18.12. 09:24 188 (S) -34
V506 And p 9 0.34345 13.60 14.40 0.80 18.12. 09:24 42 (NE) 4
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.