Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V861 Her s 1 0.3446312 13.80 13.80 0.00 30.05. 14:24 34 (NE) 10
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 30.05. 14:24 323 (NW) 37
V1096 Her p 1 0.2414165 13.05 13.40 0.35 30.05. 14:24 26 (NE) 9
QX Cyg s 8 0.8995035 14.30 14.50 0.20 30.05. 14:24 360 (N) -2
Z Crv p 8 0.504752 14.00 16.50 2.50 30.05. 14:24 122 (SE) -5
OO Aql s 1 0.506792 9.20 9.20 0.00 30.05. 14:25 3 (N) -31
MQ Peg s 3 0.379386 13.39 13.39 0.00 30.05. 14:25 323 (NW) -3
TY Boo s 1 0.3171485 10.81 11.35 0.54 30.05. 14:25 56 (NE) 17
QT Boo p 10 0.3190643 11.65 11.80 0.15 30.05. 14:25 40 (NE) 25
YY CMa p 10 5.61111 12.30 12.70 0.40 30.05. 14:25 195 (S) 20
MY Ser s 9 3.32161 7.33 7.60 0.27 30.05. 14:25 38 (NE) -47
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 30.05. 14:25 200 (S) 51
V1139 Cas p 1 0.2971 12.80 13.23 0.43 30.05. 14:26 316 (NW) 37
I Boo p 1 0.2678178 5.80 6.40 0.60 30.05. 14:26 46 (NE) 26
UU Cam s 1 0.6825584 11.80 12.30 0.50 30.05. 14:26 336 (NW) 55
TV UMi s 1 0.4155497 8.77 8.85 0.08 30.05. 14:26 23 (NE) 43
CE Peg p 1 0.64203 13.20 14.20 1.00 30.05. 14:26 337 (NW) -12
V502 And s 6 0.318892 13.80 14.15 0.35 30.05. 14:26 303 (NW) 12
DV Peg s 1 0.642167 11.70 12.10 0.40 30.05. 14:26 339 (N) -16
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 30.05. 14:26 321 (NW) -30
V1289 Her p 1 0.340092 11.06 11.45 0.39 30.05. 14:27 28 (NE) 0
BN Ari s 1 0.2993717 10.38 10.98 0.60 30.05. 14:27 286 (W) 21
DS CMi p 10 0.649354 11.60 11.90 0.30 30.05. 14:27 191 (S) 39
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 30.05. 14:27 323 (NW) 0
DW CMi p 2 0.30755495 14.50 15.00 0.50 30.05. 14:27 187 (S) 44
V911 Ara p 10 0.51275 13.40 14.00 0.60 30.05. 14:27 93 (E) -68
U Gem p 1 0.17690624 8.20 14.90 6.70 30.05. 14:28 183 (S) 62
DT Gru p 10 0.801683 10.91 11.34 0.43 30.05. 14:28 283 (W) -74
IW Boo p 4 0.264742 13.40 13.70 0.30 30.05. 14:28 57 (NE) 30
V880 Mon p 10 0.372458 8.21 8.41 0.20 30.05. 14:28 199 (S) 29
ZZ Peg s 1 0.667356 12.20 12.50 0.30 30.05. 14:28 316 (NW) -14
V1430 Cyg p 10 2.067474 14.90 15.90 1.00 30.05. 14:28 342 (N) 13
V357 Dra p 6 0.619276 11.55 12.15 0.60 30.05. 14:28 19 (N) 33
V1239 Tau p 5 1.084796 10.66 11.08 0.42 30.05. 14:28 240 (SW) 56
V449 Per p 1 0.4731033 12.70 13.30 0.60 30.05. 14:29 286 (W) 35
V644 Aur p 7 0.78045 11.22 11.53 0.31 30.05. 14:29 241 (SW) 65
V974 Cyg s 1 3.204413 11.90 12.50 0.60 30.05. 14:29 4 (N) -7
V1269 Cen p 10 0.389943 12.70 13.65 0.95 30.05. 14:29 119 (SE) -20
QS And p 9 0.276678 16.67 17.09 0.42 30.05. 14:29 307 (NW) 7
V1005 Her p 3 0.278962 14.11 14.68 0.57 30.05. 14:30 33 (NE) 20
V959 Cep s 9 0.372264 11.45 11.68 0.23 30.05. 14:30 338 (N) 36
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 30.05. 14:30 338 (N) 19
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 30.05. 14:30 29 (NE) 26
V1355 Tau s 7 0.244668 13.00 13.00 0.00 30.05. 14:30 251 (W) 47
V784 Aql s 4 0.5876933 14.20 14.80 0.60 30.05. 14:30 359 (N) -26
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 30.05. 14:30 303 (NW) -42
V1180 Her p 10 0.352051 12.82 12.98 0.16 30.05. 14:30 43 (NE) 6
GG Boo p 6 0.426969 12.30 12.60 0.30 30.05. 14:31 62 (NE) 28
EI CVn p 1 0.260766 11.80 12.50 0.70 30.05. 14:31 67 (NE) 26
V481 Peg p 9 0.422025 9.55 9.95 0.40 30.05. 14:31 333 (NW) -13
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.