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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WY Hya s 1 0.716008 10.40 11.20 0.80 25.05. 06:08 54 (NE) -26
V789 Per p 9 0.715314 13.20 13.85 0.65 25.05. 06:08 87 (E) 54
QU Dra p 9 0.276915 14.10 14.80 0.70 25.05. 06:08 327 (NW) 28
V582 Lyr p 1 0.255905 13.44 14.61 1.17 25.05. 06:08 285 (W) 44
GM CVn p 1 0.366984 12.00 12.50 0.50 25.05. 06:08 327 (NW) 0
V948 Cep p 10 1.13502 12.35 12.60 0.25 25.05. 06:08 3 (N) 66
IN Boo p 7 0.285759 13.90 14.80 0.90 25.05. 06:08 325 (NW) -1
V651 Cas s 1 0.9968096 11.10 11.10 0.00 25.05. 06:08 25 (NE) 81
V1096 Aql p 4 1.111409 13.00 13.40 0.40 25.05. 06:09 245 (SW) 38
V1064 Her s 5 0.3431545 11.30 11.30 0.00 25.05. 06:09 292 (W) 29
V1112 Tau s 1 0.423837 13.10 13.10 0.00 25.05. 06:09 94 (E) 14
DX CMi p 8 2.30318 12.05 12.80 0.75 25.05. 06:09 60 (NE) -22
V1286 Her s 1 0.334711 12.56 12.56 0.00 25.05. 06:09 290 (W) 28
MT Her p 1 0.4877185 11.86 12.86 1.00 25.05. 06:09 268 (W) 21
V901 Cen p 1 0.3542133 11.94 12.30 0.37 25.05. 06:09 142 (SE) -88
FX Dra p 5 0.8166005 9.29 9.59 0.30 25.05. 06:09 326 (NW) 31
GP Gem p 4 1.594742 13.10 13.50 0.40 25.05. 06:09 61 (NE) -6
BR Hyi p 10 0.7436 10.61 10.73 0.12 25.05. 06:09 154 (SE) -41
V437 Cam p 9 0.439027 13.90 14.80 0.90 25.05. 06:09 26 (NE) 42
V505 Cam p 7 0.336361 13.80 14.50 0.70 25.05. 06:09 6 (N) 44
DU Leo p 1 1.37418454 8.68 9.43 0.75 25.05. 06:09 23 (NE) -12
V1049 Her p 3 0.72733 10.80 11.20 0.40 25.05. 06:09 285 (W) 15
BG Vul s 1 0.4032397 12.90 13.70 0.80 25.05. 06:10 232 (SW) 53
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.05. 06:10 331 (NW) -45
V338 Dra p 5 0.2351485 13.30 13.90 0.60 25.05. 06:10 328 (NW) 33
V1007 Cas s 5 0.332007 12.00 12.41 0.41 25.05. 06:10 77 (E) 83
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.05. 06:10 317 (NW) 7
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 25.05. 06:10 124 (SE) 47
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 25.05. 06:10 312 (NW) 81
AL Cas s 1 0.50055583 12.90 13.60 0.70 25.05. 06:10 29 (NE) 62
FG Hya s 1 0.3278324 9.90 10.25 0.35 25.05. 06:10 50 (NE) -24
FW Her s 4 0.835415 14.40 14.60 0.20 25.05. 06:10 281 (W) 25
TX Oct p 10 0.907128 12.21 13.63 1.42 25.05. 06:10 175 (S) -47
WX Cep s 1 3.378454 8.70 9.14 0.44 25.05. 06:10 338 (N) 75
V918 Cep p 10 0.85353 13.19 13.56 0.37 25.05. 06:10 358 (N) 58
V350 Aqr p 7 0.430354 12.40 13.00 0.60 25.05. 06:10 194 (S) 38
V383 Mon p 2 0.6346866 14.70 15.40 0.70 25.05. 06:10 71 (E) -17
HS Per p 6 2.836769 13.00 15.90 2.90 25.05. 06:11 58 (NE) 67
T Aur p 6 0.20437829 15.20 15.50 0.30 25.05. 06:11 68 (E) 22
DQ CVn p 1 0.491422 12.28 12.56 0.28 25.05. 06:11 344 (N) -4
XZ Leo p 1 0.487737 10.60 11.20 0.60 25.05. 06:11 21 (N) -21
DL Sge s 5 0.8572744 11.40 11.50 0.10 25.05. 06:11 263 (W) 31
V442 Mon p 4 1.667016 11.20 11.70 0.50 25.05. 06:11 72 (E) -9
V1320 Her p 9 0.547693 11.38 11.55 0.17 25.05. 06:11 275 (W) 20
V4399 Sgr p 10 2.032435 7.13 7.31 0.18 25.05. 06:11 236 (SW) -15
DQ Her p 7 0.19362088 13.00 18.08 5.08 25.05. 06:11 298 (NW) 39
V497 Cam p 5 0.554646 13.50 14.05 0.55 25.05. 06:11 6 (N) 45
BV Tau p 3 0.930451 11.70 12.40 0.70 25.05. 06:11 72 (E) 15
BN Psc p 8 0.349118 16.45 16.75 0.30 25.05. 06:12 122 (SE) 58
V922 Mon p 7 2.087084 10.87 11.50 0.63 25.05. 06:12 66 (NE) -8
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.