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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:39 UTC
Civil Twilight (6°): 02:36 // 19:16 UTC
Nautical Twilight (12°): 01:43 // 20:08 UTC
Astronomical Twilight (18°): 00:33 // 21:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GZ Gem s 6 1.225009 13.60 13.60 0.00 15.05. 02:39 12 (N) -21
XY Pic p 10 0.2972608 7.61 7.66 0.06 15.05. 02:39 122 (SE) -76
V789 Cep p 9 0.35363 14.58 14.58 0.00 15.05. 02:39 8 (N) 50
ES Cas p 7 2.109523 14.70 16.20 1.50 15.05. 02:39 53 (NE) 49
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 15.05. 02:39 14 (N) -19
UZ Pup s 1 0.794851 9.35 10.00 0.65 15.05. 02:40 348 (N) -53
V354 Aps p 8 0.587153 12.35 12.60 0.25 15.05. 02:40 194 (S) -43
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 15.05. 02:40 124 (SE) 9
V382 Gem p 9 1.446297 10.22 10.57 0.35 15.05. 02:40 7 (N) -23
V1173 Her p 10 0.2656288 9.95 10.40 0.45 15.05. 02:40 278 (W) 62
OT Aps p 8 2.426577 7.98 8.34 0.36 15.05. 02:40 191 (S) -38
BO CVn s 1 0.5174625 9.48 10.05 0.57 15.05. 02:40 292 (W) 37
V593 Cen p 10 0.7553457 10.30 11.00 0.70 15.05. 02:40 218 (SW) -42
VZ Psc p 1 0.2612592 10.20 10.45 0.25 15.05. 02:40 107 (E) 20
FU Ara p 1 0.864505 10.50 11.30 0.80 15.05. 02:41 194 (S) -20
V474 Cam p 5 0.328205 10.90 11.40 0.50 15.05. 02:41 359 (N) 29
V599 Aur p 1 0.316533 11.67 11.96 0.29 15.05. 02:41 26 (NE) -3
V797 Cep s 1 0.270449 14.60 14.60 0.00 15.05. 02:41 15 (N) 48
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 15.05. 02:42 294 (NW) -13
PU Boo p 9 0.482238 10.60 10.90 0.30 15.05. 02:42 286 (W) 52
V740 Per s 4 0.373042 11.22 11.87 0.65 15.05. 02:42 38 (NE) 4
XY Ari p 10 0.25265 13.54 17.60 4.06 15.05. 02:42 58 (NE) 0
V573 Lyr p 2 0.870536 10.80 11.30 0.50 15.05. 02:42 227 (SW) 77
V345 Cas s 1 0.6887584 13.10 13.60 0.50 15.05. 02:42 60 (NE) 55
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 15.05. 02:42 147 (SE) 88
V592 Per p 1 0.7157178 8.30 8.65 0.35 15.05. 02:43 28 (NE) 6
V1326 Aql p 10 1.47106 14.90 16.60 1.70 15.05. 02:43 165 (S) 44
V1355 Tau p 7 0.244668 13.00 13.00 0.00 15.05. 02:43 30 (NE) -10
NO Vul s 1 0.370765 13.40 14.10 0.70 15.05. 02:43 170 (S) 60
PZ UMa p 7 0.2626732 12.50 13.10 0.60 15.05. 02:43 338 (N) 14
NN Aqr s 4 0.306779 13.47 13.47 0.00 15.05. 02:43 135 (SE) 31
NV Lyr p 5 1.541423 12.80 13.80 1.00 15.05. 02:43 180 (S) 74
EP Aur s 1 0.5910081 10.80 10.90 0.10 15.05. 02:43 14 (N) -7
V480 Cas p 9 0.342013 14.60 14.90 0.30 15.05. 02:44 44 (NE) 35
NY Vir p 1 0.10101597 13.30 14.22 0.92 15.05. 02:44 264 (W) 2
VV Vir p 1 0.446135 11.90 13.20 1.30 15.05. 02:44 254 (W) 0
V436 Peg p 9 0.406733 13.35 13.57 0.22 15.05. 02:44 130 (SE) 46
DR Mon s 10 3.382718 14.10 14.10 0.00 15.05. 02:44 13 (N) -33
V573 Peg s 1 0.417451 12.34 12.34 0.00 15.05. 02:44 90 (E) 43
RT LMi p 1 0.3749177 11.40 11.70 0.30 15.05. 02:44 329 (NW) 1
GI Aur p 1 1.207858 11.60 12.10 0.50 15.05. 02:45 14 (N) -9
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 15.05. 02:45 160 (S) 86
VY Pup p 5 0.8167331 10.80 11.40 0.60 15.05. 02:45 353 (N) -51
V889 Cep p 10 0.418336 12.55 12.85 0.30 15.05. 02:45 37 (NE) 60
V435 Peg p 9 0.312999 13.05 13.40 0.35 15.05. 02:45 130 (SE) 46
RW CrA p 9 1.6835995 9.30 10.30 1.00 15.05. 02:45 195 (S) 0
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 15.05. 02:45 275 (W) 49
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 15.05. 02:45 122 (SE) 26
BS Gem s 9 1.05035 14.70 14.70 0.00 15.05. 02:45 16 (N) -16
DE CMa p 10 0.6959637 13.00 13.60 0.60 15.05. 02:45 355 (N) -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.