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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:54 UTC
Civil Twilight (6°): 02:40 // 19:32 UTC
Nautical Twilight (12°): 01:46 // 20:26 UTC
Astronomical Twilight (18°): 00:30 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V954 Oph p 9 0.2252705 14.30 14.90 0.60 25.07. 16:49 112 (E) 19
V955 Cep p 9 1.040474 12.18 12.70 0.52 25.07. 16:49 7 (N) 43
AI Gem s 1 0.7242082 13.80 14.00 0.20 25.07. 16:50 294 (NW) 1
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 25.07. 16:50 121 (SE) -6
V345 Cas s 1 0.6887584 13.10 13.60 0.50 25.07. 16:50 26 (NE) 21
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 25.07. 16:50 74 (E) 29
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 25.07. 16:50 68 (E) 34
V432 Cam p 10 0.35253 14.10 14.50 0.40 25.07. 16:51 338 (N) 39
LR Cam s 1 0.43414 10.70 10.70 0.00 25.07. 16:51 339 (N) 35
V1256 Her s 2 0.318276 12.60 13.40 0.80 25.07. 16:51 113 (SE) 39
QU Cyg p 1 0.3469114 14.50 15.30 0.80 25.07. 16:51 64 (NE) 29
V963 Per p 1 0.462078 13.20 14.20 1.00 25.07. 16:51 336 (NW) 18
V1157 Her p 10 0.31589 14.10 14.70 0.60 25.07. 16:51 103 (E) 66
IU Cnc s 1 0.421646 11.80 12.32 0.52 25.07. 16:52 268 (W) 19
WZ Ant p 8 0.4459239 11.50 11.80 0.30 25.07. 16:52 224 (SW) -13
WW Eri s 1 0.926499 11.12 11.32 0.20 25.07. 16:52 303 (NW) -34
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 25.07. 16:52 53 (NE) 32
BN Psc p 8 0.349118 16.45 16.75 0.30 25.07. 16:52 9 (N) -11
V934 Cep p 7 0.431014 13.02 13.50 0.48 25.07. 16:52 16 (N) 34
AQ Com p 1 0.2813295 15.20 15.70 0.50 25.07. 16:53 218 (SW) 57
AR Lac p 1 1.983212 6.08 6.77 0.69 25.07. 16:53 40 (NE) 19
V488 Cam p 7 0.2674155 12.80 12.95 0.15 25.07. 16:53 342 (N) 48
DR Car p 9 3.99576 11.30 12.70 1.40 25.07. 16:53 208 (SW) -29
BH Del p 5 1.614156 13.20 15.60 2.40 25.07. 16:53 77 (E) 7
V721 Cen p 10 1.315668 13.25 14.60 1.35 25.07. 16:53 178 (S) 9
RY Ind s 10 0.712114 10.83 11.04 0.21 25.07. 16:53 117 (SE) -40
IW Lyr s 4 0.7985204 13.10 13.30 0.20 25.07. 16:53 78 (E) 44
V2712 Ori p 10 0.346489 12.54 12.82 0.28 25.07. 16:53 295 (NW) -30
V434 Ser s 6 0.884 13.30 14.00 0.70 25.07. 16:53 155 (SE) 40
CK Cet s 7 0.767309 10.35 10.35 0.00 25.07. 16:53 45 (NE) -54
V932 Cyg p 9 5.59909 14.00 16.60 2.60 25.07. 16:54 72 (E) 30
GP Vul s 1 1.0325 10.70 11.20 0.50 25.07. 16:54 74 (E) 25
V451 Cam p 9 0.401453 13.20 13.70 0.50 25.07. 16:54 330 (NW) 36
PS Cam s 4 0.92005 12.58 12.58 0.00 25.07. 16:54 346 (N) 22
V424 Aur p 10 1.836827 8.35 8.47 0.12 25.07. 16:54 321 (NW) 3
V475 Hya s 7 0.317122 12.60 12.60 0.00 25.07. 16:55 269 (W) 3
GH Mon p 5 0.7071845 12.80 13.70 0.90 25.07. 16:55 281 (W) -12
RZ Col s 10 0.565194 11.00 11.20 0.20 25.07. 16:55 274 (W) -53
V365 Peg s 8 1.080321 10.12 10.12 0.00 25.07. 16:55 59 (NE) 4
V857 Her p 1 0.38223 10.90 11.50 0.60 25.07. 16:55 97 (E) 60
V411 Gem p 9 0.43257 15.47 15.78 0.31 25.07. 16:55 293 (NW) -1
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 25.07. 16:55 66 (NE) 29
BI CVn s 1 0.3842103 10.35 10.75 0.40 25.07. 16:56 229 (SW) 72
QY Hya s 2 0.292341 9.04 9.04 0.00 25.07. 16:56 207 (SW) 7
DW Dra p 5 1.226363 14.00 15.50 1.50 25.07. 16:56 31 (NE) 50
V365 Sge s 1 0.369126 13.11 13.70 0.59 25.07. 16:56 79 (E) 14
V2290 Cyg p 7 1.10509 13.60 15.40 1.80 25.07. 16:56 59 (NE) 40
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.07. 16:56 336 (NW) 70
V458 Mon s 5 0.3969371 13.30 13.80 0.50 25.07. 16:56 286 (W) -10
MY Boo s 8 0.473378 13.70 14.20 0.50 25.07. 16:56 52 (NE) 82
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.