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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CG Cha s 10 0.3765523 13.90 14.40 0.50 25.07. 00:05 186 (S) -59
V412 Cam p 10 7.468 12.70 14.30 1.60 25.07. 00:05 24 (NE) 30
BO CVn s 1 0.5174625 9.48 10.05 0.57 25.07. 00:05 311 (NW) 20
HL Eri p 10 0.512616 8.56 8.60 0.04 25.07. 00:05 80 (E) -17
GO Psc s 8 0.453256 13.05 13.35 0.30 25.07. 00:06 90 (E) 44
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.07. 00:06 350 (N) 20
V367 Gem p 5 1.04998 11.30 11.92 0.62 25.07. 00:06 36 (NE) -12
V474 Cam p 5 0.328205 10.90 11.40 0.50 25.07. 00:06 12 (N) 31
V713 And p 10 0.318453 12.01 12.13 0.12 25.07. 00:06 105 (E) 57
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 25.07. 00:07 256 (W) 81
MU Dra p 1 0.349664 12.76 12.96 0.20 25.07. 00:07 284 (W) 68
V425 Ser s 8 0.544293 11.70 11.70 0.00 25.07. 00:07 282 (W) 15
IW TrA p 10 0.3146 14.20 14.60 0.40 25.07. 00:07 211 (SW) -35
IU Cnc s 1 0.421646 11.80 12.32 0.52 25.07. 00:07 5 (N) -27
V436 Dra p 10 0.430194 14.15 14.80 0.65 25.07. 00:07 345 (N) 67
V404 Peg s 2 0.419177 10.47 10.47 0.00 25.07. 00:07 122 (SE) 66
EG Gem p 4 1.2734065 12.20 13.40 1.20 25.07. 00:07 37 (NE) -20
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 25.07. 00:07 221 (SW) 76
V909 Cep p 7 0.425573 12.13 12.47 0.34 25.07. 00:07 43 (NE) 74
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 25.07. 00:07 108 (E) 10
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 25.07. 00:08 289 (W) 73
EW Boo p 1 0.906349 10.31 10.69 0.38 25.07. 00:08 299 (NW) 26
V678 Cyg p 10 2.29179 14.70 15.60 0.90 25.07. 00:08 116 (SE) 84
AV CrB p 1 0.30819 11.87 12.48 0.61 25.07. 00:09 281 (W) 31
V1052 Her p 1 0.370829 12.20 12.65 0.45 25.07. 00:09 263 (W) 36
V411 Lyr p 6 0.582626 13.50 14.50 1.00 25.07. 00:09 251 (W) 61
SY Aps s 6 0.278908 12.20 12.20 0.00 25.07. 00:09 207 (SW) -50
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 25.07. 00:09 235 (SW) 60
V For s 9 3.305888 14.05 14.05 0.00 25.07. 00:09 114 (SE) -14
UZ Leo s 1 0.61805 9.58 10.12 0.54 25.07. 00:10 339 (N) -24
V363 Tel p 10 2.67524 11.37 12.13 0.76 25.07. 00:10 202 (S) -12
V405 Dra p 1 0.413036 11.54 11.88 0.34 25.07. 00:10 293 (NW) 64
V902 Cep p 10 0.32871 11.78 12.28 0.50 25.07. 00:10 5 (N) 57
V449 Dra p 10 0.351315 12.23 12.45 0.22 25.07. 00:10 357 (N) 58
V789 Cyg s 6 0.288551 13.30 13.30 0.00 25.07. 00:10 239 (SW) 60
V404 And s 1 0.676034 10.80 11.30 0.50 25.07. 00:10 81 (E) 52
V1010 Cyg p 10 2.406996 14.50 15.60 1.10 25.07. 00:11 227 (SW) 64
V2759 Ori p 10 0.498856 10.40 10.84 0.44 25.07. 00:11 56 (NE) -14
CR Aqr s 6 0.514491 13.60 14.20 0.60 25.07. 00:11 183 (S) 26
V912 Per p 8 0.5775932 12.01 12.30 0.29 25.07. 00:11 58 (NE) 26
V997 Cyg p 1 0.458224 14.10 14.90 0.80 25.07. 00:11 290 (W) 75
V1073 Her p 1 0.2942815 11.00 11.70 0.70 25.07. 00:11 264 (W) 51
V469 Cyg p 1 1.31251 12.80 13.90 1.10 25.07. 00:11 225 (SW) 70
V1175 Her s 1 0.321199 10.89 11.04 0.15 25.07. 00:11 273 (W) 26
EY CVn s 1 0.342687 11.91 12.20 0.29 25.07. 00:11 316 (NW) 8
V2788 Ori s 7 0.500033 12.00 12.00 0.00 25.07. 00:11 51 (NE) -21
BN Psc s 8 0.349118 16.45 16.45 0.00 25.07. 00:11 92 (E) 39
CV Dra p 1 0.6175995 9.50 10.10 0.60 25.07. 00:12 305 (NW) 56
V843 Cep p 10 0.49347 13.35 14.00 0.65 25.07. 00:12 359 (N) 62
V1107 Cas s 1 0.273412 12.88 12.88 0.00 25.07. 00:12 47 (NE) 56
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.