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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IM Per p 1 2.2542295 12.00 12.70 0.70 31.07. 02:14 66 (NE) 59
BX CrB p 10 0.358838 12.25 12.50 0.25 31.07. 02:14 313 (NW) 14
OV Dra p 9 0.0587357 19.00 20.70 1.70 31.07. 02:14 353 (N) 27
V1155 Her p 10 0.36945 14.40 14.80 0.40 31.07. 02:14 315 (NW) 18
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 31.07. 02:14 260 (W) 60
V368 Cam p 6 0.4089212 13.35 13.35 0.00 31.07. 02:14 28 (NE) 52
V1038 Her p 1 0.26818 11.80 12.40 0.60 31.07. 02:14 302 (NW) 18
V612 Cen p 10 5.775874 13.00 13.60 0.60 31.07. 02:14 217 (SW) -70
PY Boo s 9 0.278049 12.10 12.10 0.00 31.07. 02:14 327 (NW) 22
V384 Ser p 1 0.268729 11.90 12.40 0.50 31.07. 02:15 306 (NW) 3
V871 Cyg p 9 1.11876 14.40 14.90 0.50 31.07. 02:15 276 (W) 40
V545 Hya p 9 0.384647 11.30 12.03 0.73 31.07. 02:15 29 (NE) -49
V509 Cam p 6 0.350347 13.00 13.60 0.60 31.07. 02:15 8 (N) 41
V366 Pup s 10 2.4840258 8.06 8.06 0.00 31.07. 02:15 115 (SE) -48
V386 Dra s 1 0.238912 13.40 13.40 0.00 31.07. 02:15 309 (NW) 37
NO Boo p 10 3.4934 11.19 11.42 0.23 31.07. 02:15 314 (NW) -14
OZ Del p 10 0.911314 10.48 10.77 0.29 31.07. 02:15 252 (W) 39
GY Lib s 9 0.519098 12.30 12.30 0.00 31.07. 02:16 296 (NW) -28
AU Dra s 1 0.515266 12.30 12.30 0.00 31.07. 02:16 330 (NW) 44
SZ Scl s 10 0.320832 11.72 12.40 0.68 31.07. 02:16 175 (S) 9
GN Boo p 1 0.3016025 10.75 11.30 0.55 31.07. 02:16 322 (NW) -1
GV Boo s 2 0.367868 12.40 12.40 0.00 31.07. 02:16 336 (NW) -10
V917 Cep p 7 0.411767 12.88 13.25 0.37 31.07. 02:16 346 (N) 70
V365 Aur p 8 1.020947 13.80 15.10 1.30 31.07. 02:16 55 (NE) 37
V641 Aur p 7 0.504878 12.90 13.65 0.75 31.07. 02:16 58 (NE) 29
V956 Aql p 10 0.3961755 13.90 14.30 0.40 31.07. 02:16 249 (W) 3
RU Col p 10 0.5128272 11.44 12.06 0.62 31.07. 02:16 113 (SE) -20
DS Psc p 4 0.3424915 11.75 12.18 0.43 31.07. 02:16 158 (S) 41
V462 And p 10 4.279 12.25 12.81 0.56 31.07. 02:16 236 (SW) 83
V402 Lac s 4 3.78206 6.70 6.70 0.00 31.07. 02:17 263 (W) 72
V1061 Tau s 8 1.385222 7.95 7.95 0.00 31.07. 02:17 83 (E) 27
V948 Mon s 7 0.377107 13.00 13.60 0.60 31.07. 02:17 64 (NE) -21
MS UMa s 1 0.410388 11.97 11.97 0.00 31.07. 02:17 3 (N) 10
V1261 Her s 4 0.397693 13.00 14.00 1.00 31.07. 02:17 289 (W) 11
FS Aqr s 7 0.26205 13.20 13.20 0.00 31.07. 02:17 213 (SW) 35
DV Cep s 1 1.161975 11.40 11.40 0.00 31.07. 02:17 334 (NW) 60
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 31.07. 02:17 245 (SW) -11
LT Eri p 1 0.17017 15.00 18.72 3.72 31.07. 02:17 115 (SE) 11
V506 And p 9 0.34345 13.60 14.40 0.80 31.07. 02:17 146 (SE) 69
V582 Lyr s 1 0.255905 13.44 13.44 0.00 31.07. 02:17 290 (W) 39
NO Cam p 1 0.430755 12.20 13.00 0.80 31.07. 02:17 23 (NE) 54
LQ Com p 1 0.356835 12.80 13.30 0.50 31.07. 02:18 350 (N) -13
OO Cyg p 7 0.2620015 14.10 14.60 0.50 31.07. 02:18 278 (W) 46
EH Ori p 8 1.513701 13.30 14.30 1.00 31.07. 02:18 80 (E) 5
V575 And p 10 0.678016 12.00 12.40 0.40 31.07. 02:18 99 (E) 60
V512 Cam p 9 0.572739 12.80 13.05 0.25 31.07. 02:18 3 (N) 45
GS Aqr p 3 0.374069 13.20 13.80 0.60 31.07. 02:18 207 (SW) 36
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 31.07. 02:18 277 (W) 67
AD Cnc p 1 0.2827379 13.10 13.40 0.30 31.07. 02:18 49 (NE) -17
V914 Aql p 10 3.337217 14.80 16.30 1.50 31.07. 02:18 255 (W) 9
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.