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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:38 UTC
Nautical Twilight (12°): 02:35 // 19:21 UTC
Astronomical Twilight (18°): 01:45 // 20:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RU Eri s 1 0.632199 9.37 9.64 0.27 22.04. 02:30 38 (NE) -50
BB Tri p 10 0.392372 14.00 14.40 0.40 22.04. 02:30 47 (NE) 8
NN Vir s 2 0.4806875 7.30 7.67 0.37 22.04. 02:31 239 (SW) 30
IS CMa p 7 0.616985 6.93 7.44 0.50 22.04. 02:31 332 (NW) -68
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 22.04. 02:31 73 (E) 46
V1351 Cen p 10 0.399114 10.65 11.30 0.65 22.04. 02:31 218 (SW) -2
V1052 Her s 1 0.370829 12.20 12.20 0.00 22.04. 02:31 188 (S) 62
V525 Cyg s 6 2.403315 13.30 13.30 0.00 22.04. 02:32 80 (E) 53
V632 Aur p 8 0.4652 15.95 17.25 1.30 22.04. 02:32 357 (N) -1
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 22.04. 02:32 311 (NW) -28
KK Dra p 3 1.19284 11.80 14.80 3.00 22.04. 02:32 46 (NE) 74
V742 Cen p 10 0.8644535 9.40 10.20 0.80 22.04. 02:32 241 (SW) -31
V366 Cas s 1 0.7292855 12.00 12.70 0.70 22.04. 02:32 34 (NE) 31
VW LMi p 1 0.477552 8.03 8.46 0.43 22.04. 02:32 296 (NW) 18
V431 Gem p 10 0.254 17.50 17.70 0.20 22.04. 02:32 331 (NW) -11
V1222 Tau p 4 0.295362 13.28 13.64 0.36 22.04. 02:33 35 (NE) -25
HT Lyr p 8 0.8619849 13.20 13.70 0.50 22.04. 02:33 145 (SE) 76
V411 Peg s 1 0.3770427 14.00 14.00 0.00 22.04. 02:33 96 (E) 39
V1102 Her s 1 0.3090057 13.60 13.60 0.00 22.04. 02:33 82 (E) 85
IS Boo p 8 0.25145 14.00 14.60 0.60 22.04. 02:33 288 (W) 58
RW CrB p 1 0.7264112 10.22 10.78 0.56 22.04. 02:33 238 (SW) 60
V490 And p 7 0.424185 14.60 15.10 0.50 22.04. 02:33 53 (NE) 24
V866 Cep p 10 0.3259 13.40 14.00 0.60 22.04. 02:33 35 (NE) 54
CV Cam p 3 0.973261 9.41 9.66 0.26 22.04. 02:33 17 (N) 16
V482 Cam p 10 0.133619437 15.10 18.40 3.30 22.04. 02:34 348 (N) 30
S Ant s 1 0.6483481 6.40 6.87 0.47 22.04. 02:34 273 (W) -41
EW Psc p 8 0.241202 10.38 10.38 0.00 22.04. 02:34 79 (E) 3
V934 Mon p 9 0.509444 12.60 13.20 0.60 22.04. 02:34 329 (NW) -36
V403 Her p 10 0.8223 15.70 16.20 0.50 22.04. 02:34 184 (S) 62
VZ Lib s 1 0.358261 10.13 10.55 0.42 22.04. 02:34 212 (SW) 19
V1005 Her p 3 0.278962 14.11 14.68 0.57 22.04. 02:34 278 (W) 80
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 22.04. 02:35 10 (N) -40
NO Vul p 1 0.370765 13.40 14.20 0.80 22.04. 02:35 131 (SE) 53
KV Aps s 10 0.738365 13.40 13.60 0.20 22.04. 02:35 181 (S) -36
CW Tuc p 10 1.053848 9.39 9.59 0.20 22.04. 02:35 135 (SE) -50
V889 Cep s 10 0.418336 12.55 12.80 0.25 22.04. 02:35 37 (NE) 51
IN Boo p 7 0.285759 13.90 14.80 0.90 22.04. 02:35 264 (W) 47
MR Del s 1 0.5216895 8.85 8.85 0.00 22.04. 02:35 126 (SE) 32
V523 Cas p 1 0.2336923 10.62 11.45 0.83 22.04. 02:35 45 (NE) 29
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 22.04. 02:36 253 (W) 65
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 22.04. 02:36 29 (NE) -23
V1062 Her p 1 0.251436 13.10 13.70 0.60 22.04. 02:36 186 (S) 84
HW Vir p 1 0.11671953 10.50 11.20 0.70 22.04. 02:36 252 (W) 4
V489 Ser p 9 0.078847 19.20 21.00 1.80 22.04. 02:36 212 (SW) 35
V1231 Sco p 10 0.403586 15.42 15.61 0.19 22.04. 02:37 178 (S) 5
IR Cnc p 5 0.717767 11.90 12.33 0.43 22.04. 02:37 322 (NW) -8
V640 Aql s 7 0.5612183 12.60 12.80 0.20 22.04. 02:37 138 (SE) 44
EE CVn p 1 0.280562 13.70 14.57 0.87 22.04. 02:37 271 (W) 42
RW PsA p 9 0.3604495 11.05 11.76 0.71 22.04. 02:37 124 (SE) -8
PP Lac s 1 0.4011613 11.10 12.00 0.90 22.04. 02:37 55 (NE) 45
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.