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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:40 UTC
Civil Twilight (6°): 06:08 // 16:14 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:51 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V393 Gem p 9 0.3639 16.90 17.14 0.24 24.01. 07:04 334 (NW) -12
V878 Mon p 10 0.697461 8.11 8.18 0.07 24.01. 07:04 313 (NW) -31
IY Eri p 10 0.750035 10.86 11.31 0.45 24.01. 07:04 125 (SE) -69
V864 Cep p 10 1.5823842 14.15 14.75 0.60 24.01. 07:04 29 (NE) 48
NR Cam s 1 0.255885 10.76 11.18 0.42 24.01. 07:04 347 (N) 42
V402 Gem s 7 0.399252 11.72 12.35 0.63 24.01. 07:04 326 (NW) -13
RW PsA p 9 0.3604495 11.05 11.76 0.71 24.01. 07:04 110 (E) -19
V338 Her s 1 1.305748 10.07 10.13 0.06 24.01. 07:05 102 (E) 73
V2473 Cyg p 10 2.4021 13.05 13.90 0.85 24.01. 07:05 69 (E) 54
V407 Dra p 10 1.204212 12.75 14.60 1.85 24.01. 07:05 20 (N) 62
V434 Per s 3 0.5361082 14.40 14.90 0.50 24.01. 07:05 11 (N) 1
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 24.01. 07:05 208 (SW) 41
V1180 Her p 10 0.352051 12.82 12.98 0.16 24.01. 07:05 174 (S) 73
V375 Cam p 8 0.32208 13.60 14.20 0.60 24.01. 07:05 358 (N) 39
GZ Pup p 10 0.3202743 11.70 12.20 0.50 24.01. 07:05 270 (W) -58
V709 Oph p 2 3.045175 11.90 13.40 1.50 24.01. 07:05 178 (S) 36
V596 Aur s 1 0.397887 11.83 12.27 0.44 24.01. 07:05 352 (N) 3
HI Mon s 6 1.5744326 9.30 9.90 0.60 24.01. 07:05 311 (NW) -34
V607 Aur p 8 2.066885 10.50 11.30 0.80 24.01. 07:05 350 (N) 16
AH Cep s 5 1.774741 6.78 7.03 0.25 24.01. 07:05 34 (NE) 41
EX Psc p 1 0.289482 12.00 12.60 0.60 24.01. 07:06 64 (NE) -13
RS Sgr s 1 2.415684 6.01 6.28 0.27 24.01. 07:06 156 (SE) 2
V948 Mon s 7 0.377107 13.00 13.60 0.60 24.01. 07:06 298 (NW) -22
V1042 Her s 1 0.511154 12.08 12.08 0.00 24.01. 07:06 160 (S) 60
V1098 Her s 1 0.352269 12.44 12.44 0.00 24.01. 07:06 82 (E) 78
V447 Cam s 7 0.83614 11.89 12.03 0.14 24.01. 07:07 346 (N) 31
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 24.01. 07:07 105 (E) 10
V1095 Her s 1 0.415379 11.90 11.90 0.00 24.01. 07:07 113 (SE) 77
GO Mus s 10 0.524 14.60 15.20 0.60 24.01. 07:07 196 (S) -40
DQ CMa p 10 0.425025 14.80 15.80 1.00 24.01. 07:07 296 (NW) -40
V354 Aur p 10 2.45179 15.00 16.20 1.20 24.01. 07:07 346 (N) 3
V342 Vir p 7 0.754193 10.50 10.86 0.36 24.01. 07:07 229 (SW) 24
V458 Mon s 5 0.3969371 13.30 13.80 0.50 24.01. 07:07 315 (NW) -28
V445 Peg s 1 0.40465 14.00 14.00 0.00 24.01. 07:08 80 (E) 27
V537 Ara p 9 1.87435 8.70 9.00 0.30 24.01. 07:08 167 (S) -16
AW UMa p 1 0.438726 6.83 7.13 0.30 24.01. 07:08 279 (W) 33
V1223 Tau p 7 0.446918 12.15 12.60 0.45 24.01. 07:08 15 (N) -30
AW Lac s 1 1.1428563 10.60 11.20 0.60 24.01. 07:08 49 (NE) 39
OQ Boo p 8 0.398071 12.17 12.26 0.09 24.01. 07:08 222 (SW) 63
IK Boo p 1 0.303116 12.00 12.50 0.50 24.01. 07:08 244 (SW) 57
QT UMa p 6 0.473539 11.00 11.80 0.80 24.01. 07:09 312 (NW) 29
GV Boo p 2 0.367868 12.40 12.80 0.40 24.01. 07:09 250 (W) 51
EM Cep p 1 0.806181 7.02 7.17 0.15 24.01. 07:09 41 (NE) 46
V733 Her p 3 0.4174915 13.80 14.40 0.60 24.01. 07:09 97 (E) 80
SY Aps p 6 0.278908 12.20 13.60 1.40 24.01. 07:09 189 (S) -34
V592 Lyr s 1 0.355684 11.54 11.54 0.00 24.01. 07:09 112 (E) 62
V726 Cyg s 1 0.497971 12.70 12.80 0.10 24.01. 07:09 81 (E) 50
V447 Cyg s 6 2.205593 13.10 13.10 0.00 24.01. 07:09 88 (E) 48
GH Boo p 1 0.65951 11.90 12.30 0.40 24.01. 07:09 240 (SW) 57
XY Leo s 1 0.2841029 9.45 9.80 0.35 24.01. 07:09 286 (W) 10
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.