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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:45 UTC
Astronomical Twilight (18°): 01:10 // 20:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DS Pup s 8 0.3886775 12.70 13.40 0.70 04.05. 06:36 69 (E) -49
EV CVn p 3 0.335969 12.00 12.50 0.50 04.05. 06:36 333 (NW) 2
V647 Ori p 1 0.9775543 11.50 12.00 0.50 04.05. 06:36 65 (NE) -16
HM Cet s 5 0.44462 12.96 12.96 0.00 04.05. 06:36 114 (SE) 26
V757 Cen p 1 0.3431685 8.30 8.70 0.40 04.05. 06:36 270 (W) -51
OU Ser p 1 0.2967662 8.25 8.43 0.18 04.05. 06:36 292 (W) 3
AT Aqr p 8 0.30409565 14.10 15.00 0.90 04.05. 06:37 181 (S) 20
V1179 Her p 1 0.385505 11.39 11.72 0.33 04.05. 06:37 277 (W) 9
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 04.05. 06:37 305 (NW) 21
BL Leo p 1 0.28193 13.80 14.50 0.70 04.05. 06:37 342 (N) -13
CC Lyn p 6 0.354627 6.42 6.52 0.10 04.05. 06:38 30 (NE) 10
RV Psc p 1 0.5539893 11.30 12.00 0.70 04.05. 06:38 104 (E) 53
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 04.05. 06:38 295 (NW) 62
UV Mon p 1 0.415677 12.50 13.30 0.80 04.05. 06:38 58 (NE) -23
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 04.05. 06:38 219 (SW) -68
V1045 Her p 1 0.510283 10.90 11.40 0.50 04.05. 06:38 298 (NW) 40
V898 Cep p 8 2.87477 12.20 12.65 0.45 04.05. 06:38 3 (N) 72
VY Cet s 3 0.34081 11.20 11.80 0.60 04.05. 06:38 133 (SE) 7
EY CVn p 1 0.342687 11.91 12.25 0.34 04.05. 06:38 328 (NW) 2
V1241 Tau p 1 0.823271 9.38 10.28 0.90 04.05. 06:39 103 (E) 10
U Peg s 1 0.3747772 9.23 9.73 0.50 04.05. 06:39 144 (SE) 51
BT Vul p 1 1.1412005 11.80 12.50 0.70 04.05. 06:39 238 (SW) 57
QU Lyr s 2 1.22303638 12.70 13.10 0.40 04.05. 06:39 263 (W) 53
V523 Aur p 1 0.330437 13.30 14.70 1.40 04.05. 06:39 33 (NE) 10
IV Boo p 8 0.2830385 14.30 15.10 0.80 04.05. 06:39 313 (NW) 5
HS Leo s 2 0.337706 13.80 14.40 0.60 04.05. 06:39 349 (N) -12
V710 And p 10 0.219197 14.01 14.37 0.36 04.05. 06:40 129 (SE) 68
V1180 Her p 10 0.352051 12.82 12.98 0.16 04.05. 06:40 293 (NW) 25
CM Vir p 7 3.401872 12.90 13.40 0.50 04.05. 06:40 292 (W) -19
HY Lyr s 4 0.369101 13.80 14.10 0.30 04.05. 06:40 273 (W) 41
EX And s 8 1.632506 12.70 13.00 0.30 04.05. 06:40 94 (E) 78
V480 CrA p 10 0.53303 13.50 14.00 0.50 04.05. 06:40 227 (SW) -17
RW Cet p 1 0.9751965 10.43 11.40 0.97 04.05. 06:40 124 (SE) 11
IL Cnc p 1 0.267656 12.35 12.96 0.61 04.05. 06:41 23 (NE) -17
HP Pav s 10 0.2978 14.90 15.50 0.60 04.05. 06:41 192 (S) -34
VV UMa s 1 0.687376 10.13 10.26 0.13 04.05. 06:41 8 (N) 17
UX CMa s 10 1.8584049 11.70 12.30 0.60 04.05. 06:41 63 (NE) -36
V912 Per s 8 0.5775932 12.01 12.25 0.24 04.05. 06:41 68 (E) 36
V830 Cep p 10 0.2601155 13.40 14.85 1.45 04.05. 06:41 339 (N) 67
XZ And s 1 1.3572855 10.02 10.03 0.01 04.05. 06:42 82 (E) 54
V1134 Her p 7 0.602935 12.50 13.00 0.50 04.05. 06:42 255 (W) 28
WY Sex p 5 0.3680553 11.50 11.80 0.30 04.05. 06:42 7 (N) -41
V338 Dra p 5 0.2351485 13.30 13.90 0.60 04.05. 06:42 323 (NW) 38
V337 Cam p 8 0.756775 9.95 10.40 0.45 04.05. 06:42 32 (NE) 47
BO Gru p 10 0.56221 12.10 12.60 0.50 04.05. 06:42 174 (S) -4
V434 Per p 3 0.5361082 14.40 15.10 0.70 04.05. 06:42 72 (E) 40
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 04.05. 06:42 234 (SW) -4
V718 Her p 7 0.5960123 13.90 14.30 0.40 04.05. 06:42 299 (NW) 39
AY Mon s 7 2.144241 13.30 13.30 0.00 04.05. 06:42 56 (NE) -14
II Aps p 10 0.842236 11.20 11.70 0.50 04.05. 06:42 203 (SW) -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.