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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CHI Hya p 10 2.267695 5.64 5.92 0.27 20.02. 17:42 105 (E) -24
V579 Lyr s 1 0.242906 12.77 12.77 0.00 20.02. 17:42 338 (N) 8
CU Tau p 1 0.412528 11.50 11.92 0.42 20.02. 17:42 210 (SW) 63
V405 Dra s 1 0.413036 11.54 11.54 0.00 20.02. 17:42 344 (N) 15
XY Sgr s 8 2.0229225 10.70 10.70 0.00 20.02. 17:42 325 (NW) -52
V1065 Her s 4 0.397828 11.50 11.50 0.00 20.02. 17:42 347 (N) -11
PY Lyr p 1 0.385768 12.50 13.50 1.00 20.02. 17:43 327 (NW) -4
XY Ari p 10 0.25265 13.54 17.60 4.06 20.02. 17:43 225 (SW) 52
V1143 Her s 1 0.318275 13.00 14.00 1.00 20.02. 17:43 351 (N) -23
IS Boo s 8 0.25145 14.00 14.00 0.00 20.02. 17:43 24 (NE) 14
V365 Sge s 1 0.369126 13.11 13.70 0.59 20.02. 17:43 312 (NW) -9
GH Mon p 5 0.7071845 12.80 13.70 0.90 20.02. 17:43 139 (SE) 30
CZ CMi s 1 0.426397 10.55 10.55 0.00 20.02. 17:44 130 (SE) 39
V532 Mon s 1 0.4669795 12.20 12.20 0.00 20.02. 17:44 139 (SE) 32
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 20.02. 17:45 104 (E) 34
FG Sct p 3 0.270572 13.66 14.76 1.10 20.02. 17:45 321 (NW) -40
MQ Pup p 10 1.4685665 9.03 10.55 1.52 20.02. 17:45 149 (SE) -5
EN Pup s 7 0.6721481 11.20 11.40 0.20 20.02. 17:45 142 (SE) 4
V483 And p 1 0.2970635 11.97 12.20 0.23 20.02. 17:45 285 (W) 43
EN Oct p 1 0.288913 11.88 12.60 0.72 20.02. 17:45 180 (S) -50
DZ Psc p 1 0.366136 10.86 11.32 0.46 20.02. 17:45 264 (W) 34
MQ Peg p 3 0.379386 13.39 13.67 0.28 20.02. 17:45 289 (W) 21
IT Her p 1 0.3393957 12.90 13.30 0.40 20.02. 17:45 333 (NW) -10
AF Pup p 10 0.3836773 13.30 13.50 0.20 20.02. 17:45 144 (SE) -13
V905 Ara p 2 0.243905 14.00 14.20 0.20 20.02. 17:46 194 (S) -78
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 20.02. 17:46 263 (W) -1
AN Aps p 9 1.045549 12.40 13.10 0.70 20.02. 17:46 169 (S) -65
V857 Her s 1 0.38223 10.90 10.90 0.00 20.02. 17:46 1 (N) -1
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 20.02. 17:46 321 (NW) 9
PS Boo p 10 0.28164 12.30 12.60 0.30 20.02. 17:47 14 (N) 12
V712 And p 10 0.367179 10.03 10.24 0.21 20.02. 17:47 285 (W) 37
V689 Cen p 10 0.5585365 12.40 13.30 0.90 20.02. 17:47 132 (SE) -46
V368 Tel p 10 0.286829 11.25 12.37 1.12 20.02. 17:47 252 (W) -61
V460 Mon p 4 1.397592 10.50 11.20 0.70 20.02. 17:47 139 (SE) 35
UV Mon s 1 0.415677 12.50 12.50 0.00 20.02. 17:47 139 (SE) 33
OZ Dra p 10 0.136647 18.00 20.00 2.00 20.02. 17:47 22 (N) 32
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 20.02. 17:47 319 (NW) 15
V1052 Her p 1 0.370829 12.20 12.65 0.45 20.02. 17:47 353 (N) -17
V641 Ori s 1 0.450815 14.20 14.50 0.30 20.02. 17:48 153 (SE) 52
V1009 Cas s 7 0.784681 12.30 12.50 0.20 20.02. 17:48 303 (NW) 55
V479 Aql p 5 0.8335974 13.20 14.60 1.40 20.02. 17:48 328 (NW) -24
FS Lup p 9 0.3813993 11.50 12.50 1.00 20.02. 17:48 106 (E) -71
V1197 Her s 1 0.2626795 13.17 13.17 0.00 20.02. 17:49 4 (N) -12
RX Gru s 9 0.74314 10.50 10.70 0.20 20.02. 17:49 239 (SW) -30
V724 Aql p 1 0.517599 11.10 11.57 0.47 20.02. 17:49 307 (NW) -26
KZ Boo p 8 0.353515 12.65 13.10 0.45 20.02. 17:49 21 (N) 18
DV Cep s 1 1.161975 11.40 11.40 0.00 20.02. 17:49 341 (N) 39
V555 And p 7 0.71681 14.35 14.81 0.46 20.02. 17:49 275 (W) 60
V656 Pup p 10 0.32903 18.12 18.27 0.15 20.02. 17:50 155 (SE) -13
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 20.02. 17:50 9 (N) -6
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.