Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:14 // 18:54 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V475 Cam p 9 0.4586 13.61 13.66 0.05 15.08. 21:30 4 (N) 35
V644 Ori p 9 2.481541 14.60 16.50 1.90 15.08. 21:30 29 (NE) -17
V605 Cyg p 10 2.89935 13.70 15.20 1.50 15.08. 21:30 93 (E) 77
DN Cas s 1 2.310951 9.81 10.13 0.32 15.08. 21:31 40 (NE) 41
MT Cas s 1 0.313878 13.30 14.02 0.72 15.08. 21:31 58 (NE) 53
S Hyi p 10 0.903114 11.28 12.05 0.77 15.08. 21:31 167 (S) -45
V Crt p 1 0.7020358 9.90 10.53 0.63 15.08. 21:31 293 (NW) -39
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 15.08. 21:31 78 (E) 17
V653 Pup p 10 0.388309 10.25 10.53 0.28 15.08. 21:31 72 (E) -81
V2787 Ori p 7 0.810979 10.40 10.70 0.30 15.08. 21:32 30 (NE) -20
V580 Lyr s 1 0.289052 12.85 12.85 0.00 15.08. 21:32 232 (SW) 70
V1034 Her s 1 0.81529 12.88 12.88 0.00 15.08. 21:32 245 (SW) 35
NN Dra s 7 0.382879 12.34 12.90 0.56 15.08. 21:32 329 (NW) 38
V887 Aql p 6 2.71606 13.15 14.10 0.95 15.08. 21:33 208 (SW) 51
ER Cep p 9 0.2857369 15.67 16.34 0.67 15.08. 21:33 7 (N) 51
V728 Her p 1 0.4712895 10.90 11.50 0.60 15.08. 21:33 272 (W) 59
BO Peg s 1 0.580428 11.50 11.60 0.10 15.08. 21:33 150 (SE) 49
AC Cnc p 1 0.3004773 13.80 15.40 1.60 15.08. 21:33 351 (N) -27
V448 Cas p 7 0.574084 14.50 15.00 0.50 15.08. 21:33 48 (NE) 51
PR Cam p 10 0.387366 13.10 13.40 0.30 15.08. 21:34 37 (NE) 28
CV Cyg s 1 0.983425 10.80 11.33 0.53 15.08. 21:34 197 (S) 78
TW Cru p 9 0.3881436 12.50 13.10 0.60 15.08. 21:34 225 (SW) -57
V473 And p 2 0.4013 13.80 14.30 0.50 15.08. 21:35 77 (E) 48
IS Boo s 8 0.25145 14.00 14.00 0.00 15.08. 21:35 306 (NW) 36
V953 Mon p 7 0.426934 13.80 14.40 0.60 15.08. 21:35 2 (N) -40
V336 TrA p 10 0.266768 10.46 11.20 0.74 15.08. 21:35 209 (SW) -34
V1332 Tau p 1 0.271827 11.73 12.10 0.37 15.08. 21:35 47 (NE) -4
BX Peg p 1 0.280418 11.00 11.69 0.69 15.08. 21:35 137 (SE) 62
V342 Vir p 7 0.754193 10.50 10.86 0.36 15.08. 21:35 276 (W) -11
RZ Col p 10 0.565194 11.00 11.58 0.58 15.08. 21:35 83 (E) -56
HV Aqr p 1 0.374457 9.71 10.11 0.40 15.08. 21:35 159 (S) 35
GV Leo s 1 0.266728 11.37 11.37 0.00 15.08. 21:36 330 (NW) -18
V342 Her s 1 0.851731 10.50 10.70 0.20 15.08. 21:36 231 (SW) 57
IR Vir p 3 0.36938 12.10 12.70 0.60 15.08. 21:36 286 (W) -18
V497 Cam p 5 0.554646 13.50 14.05 0.55 15.08. 21:36 359 (N) 44
BZ Leo p 8 0.2697257 15.30 16.10 0.80 15.08. 21:36 313 (NW) -4
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 15.08. 21:36 263 (W) -36
UU Leo p 1 1.679768 11.40 12.70 1.30 15.08. 21:36 335 (NW) -24
QY Hya p 2 0.292341 9.04 9.36 0.32 15.08. 21:36 274 (W) -41
V625 Aur p 9 0.3309 16.85 17.43 0.58 15.08. 21:37 28 (NE) 5
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 15.08. 21:37 219 (SW) 77
VY Cnc p 10 0.7194195 11.90 12.40 0.50 15.08. 21:37 349 (N) -20
V1092 Her s 4 0.384539 11.93 11.93 0.00 15.08. 21:37 256 (W) 51
V500 Cam p 6 0.2483505 14.00 14.80 0.80 15.08. 21:37 357 (N) 39
ZZ Eri s 3 0.45206 13.90 14.40 0.50 15.08. 21:37 74 (E) -27
BE Cep p 1 0.4243943 12.40 13.30 0.90 15.08. 21:37 54 (NE) 67
V709 Oph p 2 3.045175 11.90 13.40 1.50 15.08. 21:37 241 (SW) 17
QX And s 1 0.412173 11.25 11.25 0.00 15.08. 21:37 66 (NE) 31
V423 Nor p 10 1.2601 16.75 17.05 0.30 15.08. 21:38 215 (SW) -30
V411 Gem p 9 0.43257 15.47 15.78 0.31 15.08. 21:38 22 (N) -24
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.