Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:58 // 16:40 UTC
Civil Twilight (6°): 04:28 // 17:10 UTC
Nautical Twilight (12°): 03:50 // 17:48 UTC
Astronomical Twilight (18°): 03:12 // 18:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V936 Aql p 9 0.481821 13.90 14.80 0.90 02.10. 04:40 347 (N) -45
BD Scl s 9 0.566291 10.02 10.30 0.28 02.10. 04:40 252 (W) -18
II UMa s 2 0.825227 8.17 8.48 0.31 02.10. 04:40 47 (NE) 38
EI CMi p 8 0.362536 12.80 13.50 0.70 02.10. 04:40 151 (SE) 38
YY Eri s 1 0.3214963 8.37 8.99 0.62 02.10. 04:40 216 (SW) 23
V1047 Her p 1 0.320736 12.26 12.78 0.52 02.10. 04:40 15 (N) -5
V335 Ser p 1 3.449885 7.51 8.20 0.69 02.10. 04:40 44 (NE) -31
BU Dra s 1 3.828371 10.40 10.40 0.00 02.10. 04:41 28 (NE) 25
DN Boo s 1 0.447564 11.17 11.17 0.00 02.10. 04:41 64 (NE) -2
V784 Aql s 4 0.5876933 14.20 14.80 0.60 02.10. 04:41 333 (NW) -23
HT Vir s 1 0.4076729 7.06 7.48 0.42 02.10. 04:42 71 (E) -9
SY Ara p 10 1.856664 10.50 12.10 1.60 02.10. 04:42 116 (SE) -72
V686 Car p 9 2.08489 8.92 9.05 0.13 02.10. 04:42 155 (SE) -24
V1044 Sco p 8 0.914833 8.60 9.07 0.47 02.10. 04:42 58 (NE) -50
IZ Mon s 1 0.779805 11.90 12.00 0.10 02.10. 04:42 168 (S) 48
V489 And s 8 0.422756 12.00 12.00 0.00 02.10. 04:42 287 (W) 18
CM CMa p 10 0.53093 13.00 13.40 0.40 02.10. 04:43 169 (S) 21
V527 Oph p 10 0.774704 14.40 15.40 1.00 02.10. 04:43 32 (NE) -67
FP Eri p 9 0.335269 9.71 9.85 0.14 02.10. 04:43 235 (SW) 15
V402 Cen p 10 3.718686 9.20 10.10 0.90 02.10. 04:43 139 (SE) -50
CL Cet s 10 0.621622 9.87 9.87 0.00 02.10. 04:43 258 (W) -13
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 02.10. 04:43 325 (NW) 26
YY Gru p 9 0.2926495 12.40 13.20 0.80 02.10. 04:43 243 (SW) -50
V373 Cam p 7 0.370807 12.50 13.00 0.50 02.10. 04:43 313 (NW) 73
V449 And s 1 0.3385155 12.20 12.20 0.00 02.10. 04:43 291 (W) 48
V362 Dra p 9 0.3472233 12.11 12.89 0.78 02.10. 04:44 8 (N) 29
V630 Cen p 10 0.7295228 14.10 14.40 0.30 02.10. 04:44 136 (SE) -54
EL Gem p 1 1.428316 12.80 13.60 0.80 02.10. 04:44 180 (S) 61
V1332 Tau p 1 0.271827 11.73 12.10 0.37 02.10. 04:44 227 (SW) 56
V585 Aur p 4 0.535301 11.05 11.45 0.40 02.10. 04:45 236 (SW) 64
V579 Per p 8 0.465618 7.87 7.94 0.07 02.10. 04:45 270 (W) 59
GX Boo p 6 0.38784 12.16 12.32 0.16 02.10. 04:45 57 (NE) 5
V842 Her s 1 0.419037 9.85 9.85 0.00 02.10. 04:45 23 (NE) 15
FQ CVn p 1 0.371037 12.95 13.40 0.45 02.10. 04:45 56 (NE) 14
EF CVn p 1 0.27205 13.10 13.50 0.40 02.10. 04:45 60 (NE) 12
V1290 Sco p 10 4.49244 7.96 8.07 0.11 02.10. 04:45 74 (E) -71
GH Peg p 5 2.556136 8.80 9.28 0.48 02.10. 04:45 311 (NW) -11
V379 Lup p 7 5.8472 9.86 10.08 0.22 02.10. 04:45 99 (E) -61
V1687 Aql p 10 0.587805 11.50 11.90 0.40 02.10. 04:46 347 (N) -35
V781 Tau p 1 0.344909 8.90 9.30 0.40 02.10. 04:46 202 (S) 66
AM Tau p 1 2.043923 10.40 12.30 1.90 02.10. 04:46 196 (S) 55
HI Cet p 7 2.71883 12.88 14.50 1.62 02.10. 04:46 254 (W) 10
V1068 Her s 1 0.394304 12.40 12.40 0.00 02.10. 04:46 8 (N) 8
BV Leo s 6 0.941584 15.80 16.10 0.30 02.10. 04:46 85 (E) 29
V608 Car p 10 0.967554 8.87 9.55 0.68 02.10. 04:46 166 (S) -17
V342 UMa p 1 0.3438515 13.40 13.90 0.50 02.10. 04:46 61 (NE) 51
BH Lyn p 10 0.1558756 13.70 16.30 2.60 02.10. 04:46 76 (E) 72
V541 Cas s 1 0.9098488 10.40 11.00 0.60 02.10. 04:46 316 (NW) 56
V1092 Her s 4 0.384539 11.93 11.93 0.00 02.10. 04:46 16 (N) -9
GQ Dra s 3 0.765903 8.98 8.98 0.00 02.10. 04:46 10 (N) 12
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.