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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:51 // 16:34 UTC
Civil Twilight (6°): 05:20 // 17:05 UTC
Nautical Twilight (12°): 04:43 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V498 Cyg p 1 3.484867 9.98 10.75 0.77 24.02. 18:59 336 (NW) 3
SW Lyn s 1 0.6440665 9.51 9.65 0.14 24.02. 18:59 103 (E) 69
OR Gem p 8 2.02936 13.50 14.00 0.50 24.02. 18:59 167 (S) 61
KN And p 7 2.262183 12.10 12.90 0.80 24.02. 18:59 275 (W) 49
V345 Dra p 10 0.291903 13.20 13.45 0.25 24.02. 18:59 22 (N) 15
V1091 Her s 1 0.393559 12.04 12.04 0.00 24.02. 19:00 14 (N) -2
HH Lac p 10 0.200593 14.00 15.50 1.50 24.02. 19:00 322 (NW) 30
V1041 Her s 8 1.114123 11.60 11.60 0.00 24.02. 19:00 13 (N) 11
V626 Aur p 9 0.3956 15.59 15.86 0.27 24.02. 19:00 210 (SW) 78
KM Cnc p 3 0.536435 12.60 13.10 0.50 24.02. 19:01 132 (SE) 56
V1016 Oph p 1 0.407161 13.10 14.10 1.00 24.02. 19:01 41 (NE) -38
BH CMi s 6 0.5592485 9.50 9.50 0.00 24.02. 19:01 147 (SE) 37
V459 Cam p 10 1.504745 11.10 11.65 0.55 24.02. 19:01 11 (N) 74
V477 Her s 8 0.3251804 14.90 15.40 0.50 24.02. 19:02 14 (N) -13
AG Pup p 10 4.779321 10.90 12.30 1.40 24.02. 19:02 160 (S) 16
V2612 Oph s 1 0.375305 9.35 9.70 0.35 24.02. 19:02 358 (N) -33
V822 Cyg p 2 1.267769 12.90 14.20 1.30 24.02. 19:02 341 (N) -1
V518 Cyg p 10 3.90718 14.50 16.00 1.50 24.02. 19:02 336 (NW) 14
VZ CVn p 1 0.84246163 9.17 9.72 0.55 24.02. 19:02 59 (NE) 11
PS Vir s 1 0.289806 12.00 12.30 0.30 24.02. 19:02 90 (E) 9
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 24.02. 19:03 347 (N) 12
QQ Cas s 1 2.142049 10.30 10.80 0.50 24.02. 19:03 321 (NW) 38
V344 Lac s 1 0.392239 12.20 13.00 0.80 24.02. 19:03 325 (NW) 24
OP Cen p 10 0.4623218 13.10 13.80 0.70 24.02. 19:03 131 (SE) -48
V1094 Her p 1 0.392119 12.60 13.10 0.50 24.02. 19:03 11 (N) -4
V691 Her p 9 0.58716 13.30 13.70 0.40 24.02. 19:03 30 (NE) -17
QX Vir p 1 0.242075 13.31 13.60 0.29 24.02. 19:04 67 (NE) -25
V1542 Aql p 1 0.417537 11.71 12.34 0.63 24.02. 19:04 336 (NW) -29
V457 Sco s 10 2.007379 10.60 11.30 0.70 24.02. 19:04 51 (NE) -70
V489 Ser p 9 0.078847 19.20 21.00 1.80 24.02. 19:04 45 (NE) -31
V1188 Tau p 6 0.576023 11.85 12.30 0.45 24.02. 19:04 245 (SW) 50
HW Aur p 1 1.1774199 12.00 12.80 0.80 24.02. 19:05 243 (SW) 72
AQ Com p 1 0.2813295 15.20 15.70 0.50 24.02. 19:05 72 (E) 14
HI Leo p 1 0.3115905 10.90 11.60 0.70 24.02. 19:06 103 (E) 13
QW Per p 6 0.825686 14.60 15.70 1.10 24.02. 19:06 271 (W) 55
IY Eri p 10 0.750035 10.86 11.31 0.45 24.02. 19:06 214 (SW) -30
V657 Pup p 10 0.7413 17.00 17.20 0.20 24.02. 19:06 170 (S) -9
EH Hya s 10 0.2969053 14.20 14.20 0.00 24.02. 19:06 116 (SE) -22
GK CVn p 10 0.4012861 14.40 15.50 1.10 24.02. 19:06 51 (NE) 12
V479 Cam s 7 0.325394 13.25 13.69 0.44 24.02. 19:07 10 (N) 65
V658 Lyr s 1 0.33026 11.10 11.10 0.00 24.02. 19:07 359 (N) 7
MP Pup p 7 0.99893 10.00 10.50 0.50 24.02. 19:07 162 (S) 25
AY Peg p 9 2.438988 13.10 14.10 1.00 24.02. 19:07 318 (NW) 7
V1799 Ori s 2 0.290304 12.90 13.60 0.70 24.02. 19:07 214 (SW) 42
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 24.02. 19:07 104 (E) 12
BU Vul p 1 0.5689935 10.60 11.40 0.80 24.02. 19:07 330 (NW) -6
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 24.02. 19:08 332 (NW) 3
EP CMi s 8 2.72535 12.10 12.85 0.75 24.02. 19:08 148 (SE) 36
V471 Cas p 1 0.4009368 14.10 14.60 0.50 24.02. 19:08 306 (NW) 47
V473 Cas s 1 0.41546 13.40 13.40 0.00 24.02. 19:08 308 (NW) 48
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.