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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:41 UTC
Civil Twilight (6°): 06:08 // 16:15 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:50 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V474 Hya s 6 0.528304 11.80 11.80 0.00 24.01. 07:25 299 (NW) -22
EW Psc p 8 0.241202 10.38 10.38 0.00 24.01. 07:25 69 (E) -5
V1238 Her s 4 0.3701515 9.53 9.53 0.00 24.01. 07:25 154 (SE) 81
V394 Cam p 10 0.381489 13.20 13.60 0.40 24.01. 07:26 355 (N) 33
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 24.01. 07:26 149 (SE) 4
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 24.01. 07:26 150 (SE) 15
NR Nor p 10 0.42886 15.50 16.00 0.50 24.01. 07:26 182 (S) -18
BC Eri s 1 0.527247 10.83 11.26 0.43 24.01. 07:26 358 (N) -55
V506 Cam p 8 0.3401 12.70 13.30 0.60 24.01. 07:26 352 (N) 48
HS Vul s 1 0.3320847 13.90 14.20 0.30 24.01. 07:26 106 (E) 43
LU Lib p 10 0.351671 13.50 14.30 0.80 24.01. 07:26 193 (S) 22
U CrB s 1 3.452211 7.66 7.72 0.06 24.01. 07:26 228 (SW) 66
V1192 Her p 10 0.310078 13.00 13.30 0.30 24.01. 07:27 230 (SW) 87
BO Del p 9 0.51667 14.30 15.80 1.50 24.01. 07:27 105 (E) 31
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 24.01. 07:27 187 (S) 36
ER Cep s 9 0.2857369 15.67 16.27 0.60 24.01. 07:27 6 (N) 47
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 24.01. 07:27 309 (NW) -4
UY Mon s 10 1.261256 9.60 9.60 0.00 24.01. 07:28 323 (NW) -23
VV Vir s 1 0.446135 11.90 13.20 1.30 24.01. 07:28 222 (SW) 21
V968 Oph s 10 0.7232656 14.30 15.20 0.90 24.01. 07:28 149 (SE) 39
EI Sge p 7 0.3882466 14.00 14.80 0.80 24.01. 07:28 110 (E) 41
V427 Nor p 10 0.5002 16.36 16.80 0.44 24.01. 07:28 187 (S) -17
V758 Cen s 8 0.580785 8.80 9.15 0.35 24.01. 07:28 204 (SW) -21
V1123 Tau s 1 0.399949 9.87 9.87 0.00 24.01. 07:28 18 (N) -21
V877 Per s 1 1.1109827 13.91 13.91 0.00 24.01. 07:28 16 (N) 16
V360 Tel p 10 1.3675 11.78 12.28 0.50 24.01. 07:28 159 (S) -11
DF Gru p 10 0.70079 10.35 10.79 0.43 24.01. 07:28 118 (SE) -33
GH CVn p 10 0.381372 13.10 13.40 0.30 24.01. 07:28 270 (W) 61
V348 Aql p 6 0.6658369 13.00 14.50 1.50 24.01. 07:29 136 (SE) 31
IK Per s 1 0.6760305 11.30 11.60 0.30 24.01. 07:29 3 (N) 2
V1833 Ori p 10 0.377198 10.32 10.55 0.23 24.01. 07:30 358 (N) -32
V668 Ara s 10 0.6014 13.30 13.80 0.50 24.01. 07:30 179 (S) -23
DX CVn p 1 0.35738 12.25 12.70 0.45 24.01. 07:30 275 (W) 50
GH And p 10 1.103767 13.50 14.50 1.00 24.01. 07:30 46 (NE) 30
V625 Pup p 10 0.446394 9.43 10.07 0.64 24.01. 07:30 267 (W) -55
V458 Mon p 5 0.3969371 13.30 13.90 0.60 24.01. 07:30 321 (NW) -31
NU Cam p 1 0.69006 10.57 10.95 0.38 24.01. 07:30 350 (N) 48
V454 Cam p 10 0.6016 13.90 14.30 0.40 24.01. 07:31 350 (N) 35
YY Del s 1 0.793093 11.30 11.30 0.00 24.01. 07:31 108 (E) 32
V1638 Ori p 8 0.614052 11.43 11.86 0.43 24.01. 07:31 358 (N) -43
V760 Cep p 10 0.316492 14.79 15.22 0.43 24.01. 07:31 6 (N) 48
V653 Lyr s 1 0.468813 11.23 11.56 0.33 24.01. 07:31 106 (E) 70
AT Aqr p 8 0.30409565 14.10 15.00 0.90 24.01. 07:31 108 (E) -11
V1834 Ori p 7 1.51058 6.85 6.94 0.09 24.01. 07:31 358 (N) -31
DS Psc p 4 0.3424915 11.75 12.18 0.43 24.01. 07:31 62 (NE) -18
V732 Her p 2 0.3567417 13.20 14.20 1.00 24.01. 07:31 132 (SE) 82
V640 Aur s 1 0.3279975 12.52 13.00 0.48 24.01. 07:31 348 (N) 14
AM CMi s 1 1.019193 10.00 10.50 0.50 24.01. 07:32 308 (NW) -25
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 24.01. 07:32 112 (E) 53
XZ UMa s 1 1.222309 10.10 10.20 0.10 24.01. 07:32 317 (NW) 26
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.