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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EN Pup p 7 0.6721481 11.20 11.60 0.40 24.05. 19:58 246 (SW) -15
Y Sex p 1 0.4198165 9.83 10.21 0.38 24.05. 19:58 235 (SW) 27
DN Cas s 1 2.310951 9.81 10.13 0.32 24.05. 19:59 350 (N) 22
V907 Cep p 10 0.63622 12.35 12.85 0.50 24.05. 19:59 12 (N) 36
V960 Cep s 6 0.333992 12.80 12.80 0.00 24.05. 19:59 8 (N) 30
MU Lac p 10 0.2775155 14.10 15.10 1.00 24.05. 19:59 25 (NE) 17
V590 Oph p 10 0.8269063 13.40 13.70 0.30 24.05. 20:00 92 (E) 14
V873 Aql s 5 0.357572 13.30 13.30 0.00 24.05. 20:00 94 (E) 4
BX Tri p 6 0.1926355 12.35 12.65 0.30 24.05. 20:00 345 (N) -5
V1143 Her p 1 0.318275 13.00 14.00 1.00 24.05. 20:00 100 (E) 30
V502 And p 6 0.318892 13.80 14.20 0.40 24.05. 20:01 6 (N) -10
DF Hya s 1 0.3306016 11.00 11.50 0.50 24.05. 20:01 253 (W) 21
IY Lyr p 8 0.653167 13.80 14.10 0.30 24.05. 20:01 76 (E) 30
V789 Cyg s 6 0.288551 13.30 13.30 0.00 24.05. 20:01 68 (E) 21
V618 Cyg p 10 3.09235 13.70 15.10 1.40 24.05. 20:01 35 (NE) 20
DF CVn s 1 0.3268955 10.96 10.96 0.00 24.05. 20:02 207 (SW) 78
EL Aqr p 1 0.48141 10.38 10.73 0.35 24.05. 20:02 30 (NE) -45
DY Gru p 9 0.336029 9.37 10.04 0.67 24.05. 20:02 68 (E) -67
V997 Cyg s 1 0.458224 14.10 14.10 0.00 24.05. 20:02 46 (NE) 33
DT Pup p 10 4.9445002 14.10 14.30 0.20 24.05. 20:02 251 (W) -14
LL Com p 1 0.406915 12.22 12.71 0.49 24.05. 20:03 177 (S) 70
V641 Ori p 1 0.450815 14.20 14.80 0.60 24.05. 20:03 293 (NW) -1
EF Cep p 1 0.6061084 12.00 12.60 0.60 24.05. 20:03 350 (N) 44
V372 Dra s 5 0.533531 10.39 10.39 0.00 24.05. 20:03 51 (NE) 54
KQ Gem p 1 0.4079905 14.00 15.00 1.00 24.05. 20:03 286 (W) 7
V1220 Tau s 6 1.06424 11.90 11.90 0.00 24.05. 20:04 318 (NW) -34
AQ Com s 1 0.2813295 15.20 15.70 0.50 24.05. 20:04 195 (S) 61
GU Leo p 2 0.354085 11.60 12.30 0.70 24.05. 20:04 252 (W) 38
V884 Cyg s 3 0.480051 13.80 14.20 0.40 24.05. 20:04 66 (NE) 20
BI Vul s 1 0.2518236 14.15 14.86 0.71 24.05. 20:05 49 (NE) 3
MQ UMa s 1 0.476069 11.57 11.57 0.00 24.05. 20:05 263 (W) 70
V594 Cen p 10 0.3170973 13.70 14.50 0.80 24.05. 20:05 179 (S) -7
DI CVn p 1 0.305966 13.60 14.40 0.80 24.05. 20:05 212 (SW) 74
V870 Cep s 7 0.301066 10.93 11.15 0.22 24.05. 20:05 23 (NE) 28
GN Boo p 1 0.3016025 10.75 11.30 0.55 24.05. 20:05 130 (SE) 63
V355 Per p 10 0.82953 9.05 9.09 0.04 24.05. 20:05 352 (N) 18
NO Pup p 9 1.256884 6.53 6.98 0.45 24.05. 20:05 232 (SW) -19
V559 And p 7 0.34708 16.05 16.20 0.15 24.05. 20:05 352 (N) 5
DP Peg p 7 1.661295 13.30 14.20 0.90 24.05. 20:05 52 (NE) -2
GK Aqr p 1 0.327415 12.40 13.60 1.20 24.05. 20:06 52 (NE) -28
V834 Cep p 10 1.123305 12.90 13.40 0.50 24.05. 20:06 36 (NE) 28
V413 Gem s 7 0.532812 14.55 14.70 0.15 24.05. 20:06 283 (W) 7
BX Dra s 1 0.579028 11.50 11.50 0.00 24.05. 20:06 45 (NE) 64
DI Hya p 1 0.6147125 11.00 12.00 1.00 24.05. 20:06 241 (SW) 7
EY CVn p 1 0.342687 11.91 12.25 0.34 24.05. 20:06 188 (S) 74
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 24.05. 20:07 49 (NE) -44
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 24.05. 20:07 112 (E) 26
DW And s 8 0.6287235 13.60 13.60 0.00 24.05. 20:07 22 (N) 6
V568 And p 9 0.394287 13.90 14.50 0.60 24.05. 20:07 350 (N) 2
QX Boo s 9 0.3604665 12.50 12.50 0.00 24.05. 20:07 82 (E) 67
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.