Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 17:58 UTC
Civil Twilight (6°): 03:27 // 18:31 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:57 // 20:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XZ Aqr p 8 2.05923 11.80 13.60 1.80 17.04. 12:46 258 (W) -1
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.04. 12:46 308 (NW) 32
AM Aqr p 9 0.3737388 12.80 14.20 1.40 17.04. 12:47 250 (W) -9
WY Cep s 2 1.249057 10.80 11.50 0.70 17.04. 12:47 324 (NW) 52
GW Tau p 1 0.6413225 11.20 11.90 0.70 17.04. 12:47 150 (SE) 63
V364 UMa p 8 0.3669815 13.40 13.95 0.55 17.04. 12:47 10 (N) 23
V957 Cyg p 4 1.673536 12.20 12.80 0.60 17.04. 12:47 309 (NW) 7
MY Boo p 8 0.473378 13.70 14.40 0.70 17.04. 12:47 6 (N) 15
MW Pav s 10 0.79498855 8.51 8.92 0.41 17.04. 12:47 208 (SW) -50
V1223 Sco p 10 1.9083 11.00 11.22 0.22 17.04. 12:47 294 (NW) -72
V2610 Oph s 1 0.426508 9.20 9.45 0.25 17.04. 12:47 315 (NW) -35
V901 Cen s 1 0.3542133 11.94 11.94 0.00 17.04. 12:48 118 (SE) -51
HK Cyg p 8 3.283115 13.00 15.00 2.00 17.04. 12:48 314 (NW) 9
SV Tau s 1 2.1669033 9.68 9.68 0.00 17.04. 12:48 116 (SE) 56
G1077.0828 Aql p 1 1.705523 8.78 9.34 0.56 17.04. 12:48 292 (W) -4
V387 Cam p 9 0.651141 12.50 13.10 0.60 17.04. 12:48 32 (NE) 69
V718 Her s 7 0.5960123 13.90 14.30 0.40 17.04. 12:48 344 (N) 9
V351 Cam p 9 0.348318 16.23 16.52 0.29 17.04. 12:48 15 (N) 70
V431 Gem p 10 0.254 17.50 17.70 0.20 17.04. 12:48 95 (E) 36
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 17.04. 12:49 305 (NW) -11
V1143 Her p 1 0.318275 13.00 14.00 1.00 17.04. 12:49 333 (NW) -19
SV Nor p 10 0.3761231 12.00 12.60 0.60 17.04. 12:49 189 (S) -80
V493 Cyg p 5 1.2750885 12.80 13.30 0.50 17.04. 12:49 306 (NW) 13
BG Boo p 1 0.64008 13.50 14.30 0.80 17.04. 12:49 21 (N) -12
YY Eri p 1 0.3214963 8.37 9.04 0.67 17.04. 12:49 169 (S) 29
IP Peg s 1 0.15820616 13.00 13.00 0.00 17.04. 12:49 261 (W) 32
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 17.04. 12:50 311 (NW) 7
V1333 Her s 1 0.317594 13.27 13.27 0.00 17.04. 12:50 335 (NW) 15
NQ Cam s 1 0.362099 13.10 13.65 0.55 17.04. 12:50 28 (NE) 55
V1112 Tau s 1 0.423837 13.10 13.10 0.00 17.04. 12:50 158 (S) 47
V405 Gem s 1 0.462107 10.88 10.94 0.06 17.04. 12:50 114 (SE) 38
AQ Com s 1 0.2813295 15.20 15.70 0.50 17.04. 12:50 40 (NE) -9
EY Sct p 8 1.1663855 11.90 12.70 0.80 17.04. 12:50 302 (NW) -31
V900 Mon s 6 0.298305 11.92 12.65 0.73 17.04. 12:51 128 (SE) 33
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.04. 12:51 353 (N) -40
IN Boo p 7 0.285759 13.90 14.80 0.90 17.04. 12:51 18 (N) -7
V467 Peg p 9 0.312814 9.43 9.52 0.09 17.04. 12:51 279 (W) 17
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 17.04. 12:51 327 (NW) 4
SW Gru p 10 0.28812 13.50 14.00 0.50 17.04. 12:51 235 (SW) -29
V422 Dra p 10 0.5124535 11.87 12.16 0.29 17.04. 12:52 329 (NW) 27
LZ Cen p 10 2.757724 8.10 8.50 0.40 17.04. 12:52 131 (SE) -57
V1137 Her p 10 0.37083 14.30 14.70 0.40 17.04. 12:52 358 (N) 10
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 17.04. 12:52 326 (NW) 22
V947 Cep p 10 0.331677 12.62 12.88 0.26 17.04. 12:52 347 (N) 54
BS UMa p 1 0.3495099 13.70 14.00 0.30 17.04. 12:53 43 (NE) 18
V1074 Sgr p 10 2.405785 12.70 15.20 2.50 17.04. 12:53 288 (W) -38
BS Cas s 1 0.440469 12.20 12.60 0.40 17.04. 12:53 308 (NW) 69
V470 Cam p 1 0.0956467 14.10 14.75 0.65 17.04. 12:53 37 (NE) 59
DI Cir p 10 1.44876 11.30 11.70 0.40 17.04. 12:53 149 (SE) -71
IT Cnc p 6 0.363657 12.50 12.90 0.40 17.04. 12:54 86 (E) 25
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.