Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:15 // 17:43 UTC
Civil Twilight (6°): 03:43 // 18:15 UTC
Nautical Twilight (12°): 03:02 // 18:56 UTC
Astronomical Twilight (18°): 02:18 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 03.09. 07:18 356 (N) -10
MU Vir p 10 1.34092 7.24 7.28 0.04 03.09. 07:18 84 (E) -18
V969 Cas p 9 2.540662 13.18 13.39 0.21 03.09. 07:18 318 (NW) 46
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 03.09. 07:19 294 (NW) 39
V401 Lyr p 7 1.315044 13.60 15.60 2.00 03.09. 07:19 359 (N) -2
HI Leo p 1 0.3115905 10.90 11.60 0.70 03.09. 07:19 113 (SE) 19
V843 Cep p 10 0.49347 13.35 14.00 0.65 03.09. 07:19 352 (N) 39
V941 Oph s 10 1.2497107 16.00 16.50 0.50 03.09. 07:19 22 (N) -30
BT Tri p 10 0.2512 14.20 14.80 0.60 03.09. 07:19 281 (W) 32
V829 Her p 1 0.358153 11.90 12.50 0.60 03.09. 07:19 27 (NE) 0
V656 Pup p 10 0.32903 18.12 18.27 0.15 03.09. 07:20 177 (S) -8
V1450 Aql p 10 4.81265 8.98 9.30 0.32 03.09. 07:20 358 (N) -31
V1151 Her p 10 0.27818 12.80 13.05 0.25 03.09. 07:20 30 (NE) 17
V345 Cas p 1 0.6887584 13.10 14.20 1.10 03.09. 07:20 326 (NW) 25
AF LMi s 6 0.406597 14.00 14.00 0.00 03.09. 07:20 95 (E) 48
EI CVn p 1 0.260766 11.80 12.50 0.70 03.09. 07:20 58 (NE) 18
V500 Cyg s 3 0.924218 11.90 12.00 0.10 03.09. 07:21 345 (N) -4
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 03.09. 07:21 359 (N) 13
V489 Ser p 9 0.078847 19.20 21.00 1.80 03.09. 07:21 57 (NE) -25
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 03.09. 07:21 20 (N) -30
V336 TrA p 10 0.266768 10.46 11.20 0.74 03.09. 07:21 136 (SE) -61
QV Boo p 10 0.324797 14.20 15.00 0.80 03.09. 07:21 39 (NE) 12
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 03.09. 07:21 293 (NW) -35
II Per s 1 0.4798527 13.50 13.60 0.10 03.09. 07:22 274 (W) 62
V445 Cas s 1 0.6735235 10.89 11.08 0.19 03.09. 07:22 315 (NW) 33
V927 Mon p 8 0.361879 10.90 11.17 0.27 03.09. 07:22 184 (S) 44
GH Mon p 5 0.7071845 12.80 13.70 0.90 03.09. 07:22 183 (S) 37
V429 Cam p 9 0.441156 13.00 13.50 0.50 03.09. 07:22 352 (N) 63
BH CMi s 6 0.5592485 9.50 9.50 0.00 03.09. 07:22 164 (S) 41
V737 Cep p 8 0.2987665 11.95 12.33 0.38 03.09. 07:22 344 (N) 26
FU CVn s 7 0.962121 11.20 11.50 0.30 03.09. 07:22 55 (NE) 25
V1033 Aql p 10 3.59958 15.00 17.50 2.50 03.09. 07:22 351 (N) -25
V733 Her s 3 0.4174915 13.80 14.30 0.50 03.09. 07:22 19 (N) 11
HU And s 10 0.2857905 16.50 17.20 0.70 03.09. 07:23 304 (NW) 25
IW Boo s 4 0.264742 13.40 13.40 0.00 03.09. 07:23 50 (NE) 23
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 03.09. 07:23 341 (N) 11
V365 Aur p 8 1.020947 13.80 15.10 1.30 03.09. 07:23 276 (W) 74
V787 Aql p 10 1.04 14.50 15.50 1.00 03.09. 07:23 343 (N) -39
V391 Vir p 1 0.3543161 12.21 12.84 0.63 03.09. 07:23 97 (E) 11
IV Cas p 1 0.9985167 11.20 12.40 1.20 03.09. 07:23 321 (NW) 28
AC Psc p 3 0.335307 13.60 14.60 1.00 03.09. 07:23 296 (NW) -12
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 03.09. 07:23 108 (E) 21
BX Tri p 6 0.1926355 12.35 12.65 0.30 03.09. 07:24 282 (W) 35
V1053 Her s 1 0.287796 13.57 13.57 0.00 03.09. 07:24 23 (NE) 0
V410 Aur p 1 0.366355 10.10 10.44 0.35 03.09. 07:24 250 (W) 61
HS Vul p 1 0.3320847 13.90 14.20 0.30 03.09. 07:24 349 (N) -17
GZ Aqr p 4 0.302781 14.60 15.50 0.90 03.09. 07:24 297 (NW) -30
BQ Phe p 10 0.218481 10.43 10.60 0.17 03.09. 07:24 242 (SW) -41
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 03.09. 07:24 357 (N) 8
V1271 Her p 10 0.31962 14.20 14.70 0.50 03.09. 07:24 20 (N) 4
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.