Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:56 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
II CMa p 8 0.22919704 15.22 15.74 0.52 02.02. 07:39 326 (NW) -49
GY Psc p 9 0.33967 12.40 12.60 0.20 02.02. 07:39 51 (NE) 8
V931 Cyg s 1 0.341513 13.90 14.50 0.60 02.02. 07:39 118 (SE) 59
NY Vir p 1 0.10101597 13.30 14.22 0.92 02.02. 07:39 243 (SW) 18
V789 Cep p 9 0.35363 14.58 14.58 0.00 02.02. 07:39 7 (N) 48
V393 Cam p 9 0.385712 13.90 14.70 0.80 02.02. 07:39 360 (N) 30
V434 Per s 3 0.5361082 14.40 14.90 0.50 02.02. 07:40 24 (NE) 5
V410 Pup p 10 0.876165 6.68 6.74 0.05 02.02. 07:40 262 (W) -66
EQ Com s 1 0.3618824 14.40 14.40 0.00 02.02. 07:40 265 (W) 28
CY Cha s 10 0.443751 13.50 14.00 0.50 02.02. 07:40 196 (S) -51
XX Ant p 7 0.8880136 8.62 9.23 0.61 02.02. 07:40 259 (W) -44
W Cae p 10 6.97885 9.61 10.49 0.88 02.02. 07:41 63 (NE) -82
NO Vul s 1 0.370765 13.40 14.10 0.70 02.02. 07:41 129 (SE) 52
V384 Ser s 1 0.268729 11.90 12.30 0.40 02.02. 07:41 223 (SW) 59
V1542 Aql p 1 0.417537 11.71 12.34 0.63 02.02. 07:41 134 (SE) 40
V936 Aql p 9 0.481821 13.90 14.80 0.90 02.02. 07:41 154 (SE) 31
BH UMa p 1 0.349341 11.50 12.30 0.80 02.02. 07:41 315 (NW) 32
V2610 Oph s 1 0.426508 9.20 9.45 0.25 02.02. 07:42 174 (S) 36
DW UMa s 1 0.13660653 15.10 16.60 1.50 02.02. 07:42 322 (NW) 35
V1175 Her s 1 0.321199 10.89 11.04 0.15 02.02. 07:42 212 (SW) 59
UX CrB s 7 0.567842 13.12 13.12 0.00 02.02. 07:42 224 (SW) 66
V1055 Her s 1 0.3154085 11.32 11.32 0.00 02.02. 07:42 196 (S) 81
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 02.02. 07:42 168 (S) 23
HN UMa s 4 0.38261 9.90 10.02 0.12 02.02. 07:42 299 (NW) 25
CU Ind p 10 0.337259 12.50 13.21 0.71 02.02. 07:43 153 (SE) -41
V515 Cam p 6 0.30833 13.45 14.10 0.65 02.02. 07:43 339 (N) 49
V905 Ara p 2 0.243905 14.00 14.20 0.20 02.02. 07:43 183 (S) -21
V563 And p 8 0.3031916 13.70 14.20 0.50 02.02. 07:43 40 (NE) 8
QW Boo p 10 0.2908715 12.10 12.45 0.35 02.02. 07:43 272 (W) 70
IW Boo p 4 0.264742 13.40 13.70 0.30 02.02. 07:43 278 (W) 56
V412 Her s 7 0.3362122 14.70 15.20 0.50 02.02. 07:44 182 (S) 66
XZ Leo s 1 0.487737 10.60 11.10 0.50 02.02. 07:44 298 (NW) -1
GV Leo p 1 0.266728 11.37 11.50 0.13 02.02. 07:44 297 (NW) 0
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 02.02. 07:44 28 (NE) -23
V506 Cam s 8 0.3401 12.70 13.20 0.50 02.02. 07:44 353 (N) 46
V549 And p 10 0.315957 14.00 14.50 0.50 02.02. 07:44 40 (NE) 13
V530 Mon p 1 0.5255325 12.40 12.80 0.40 02.02. 07:44 334 (NW) -34
V361 Pup p 10 0.367365 8.05 8.39 0.34 02.02. 07:45 304 (NW) -67
KO Boo p 9 0.369518 13.15 13.35 0.20 02.02. 07:45 253 (W) 44
PS Vir s 1 0.289806 12.00 12.30 0.30 02.02. 07:45 270 (W) 8
HW Vir p 1 0.11671953 10.50 11.20 0.70 02.02. 07:45 251 (W) 4
BB Mon p 1 0.7326987 10.60 11.30 0.70 02.02. 07:45 330 (NW) -45
SV Cam p 1 0.593072 8.40 9.00 0.60 02.02. 07:45 357 (N) 43
V1088 Her p 1 0.359231 11.00 11.50 0.50 02.02. 07:45 207 (SW) 71
BB Vul p 5 0.938919 12.50 13.20 0.70 02.02. 07:45 107 (E) 50
NN Ser p 1 0.1300801 17.00 23.00 6.00 02.02. 07:45 219 (SW) 47
OQ UMa s 1 0.283356 13.00 13.60 0.60 02.02. 07:45 303 (NW) 57
AK CMa p 10 1.808247 13.10 14.10 1.00 02.02. 07:45 314 (NW) -56
V1346 Her p 9 0.7907 13.30 13.65 0.35 02.02. 07:46 160 (S) 51
PU Peg p 8 0.862019 8.02 8.12 0.10 02.02. 07:46 98 (E) 20
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.