Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V417 Nor p 10 0.4067 16.03 16.65 0.62 20.05. 10:54 185 (S) -83
V428 Gem p 8 0.491506 10.93 11.33 0.40 20.05. 10:54 100 (E) 43
V455 Mon s 5 0.6817285 14.50 15.30 0.80 20.05. 10:54 126 (SE) 26
V442 Cam p 1 0.442643 13.05 13.46 0.41 20.05. 10:54 22 (N) 61
BX Tri s 6 0.1926355 12.35 12.60 0.25 20.05. 10:54 232 (SW) 67
MW And p 9 0.263769 13.95 14.90 0.95 20.05. 10:55 240 (SW) 73
V507 Mon p 7 1.0790213 13.70 14.30 0.60 20.05. 10:55 127 (SE) 28
QV Lup p 10 0.365618 11.35 11.78 0.43 20.05. 10:55 63 (NE) -78
RR Cen p 9 0.6056895 7.27 7.68 0.41 20.05. 10:55 129 (SE) -74
V807 Cyg p 9 0.798763 14.20 15.10 0.90 20.05. 10:55 316 (NW) 12
RZ Com s 1 0.338507 10.42 10.42 0.00 20.05. 10:55 44 (NE) -5
V1133 Her s 4 2.46752 12.65 13.20 0.55 20.05. 10:55 328 (NW) -19
OT Cep s 3 0.4812313 12.70 13.30 0.60 20.05. 10:55 350 (N) 55
IM Gem p 7 1.427284 15.20 16.30 1.10 20.05. 10:56 114 (SE) 46
UZ Ara p 10 1.5999 11.70 12.10 0.40 20.05. 10:56 224 (SW) -81
NY Lyr s 1 0.4408 12.70 13.10 0.40 20.05. 10:56 319 (NW) 6
GL Car p 7 2.4222338 9.73 10.33 0.60 20.05. 10:56 133 (SE) -51
V416 Cam p 10 0.3863 14.40 15.00 0.60 20.05. 10:56 24 (NE) 64
V713 And p 10 0.318453 12.01 12.13 0.12 20.05. 10:57 272 (W) 44
V964 Per p 8 0.417274 12.40 12.90 0.50 20.05. 10:57 75 (E) 81
V472 Hya p 10 0.882987 12.30 12.60 0.30 20.05. 10:57 109 (E) 14
V688 Cen s 10 0.946073 9.10 9.30 0.20 20.05. 10:57 135 (SE) -54
V1064 Cas p 10 0.457606 11.30 11.80 0.50 20.05. 10:57 318 (NW) 64
XZ And s 1 1.3572855 10.02 10.03 0.01 20.05. 10:57 259 (W) 69
V339 Lib p 9 0.339013 13.60 14.40 0.80 20.05. 10:57 6 (N) -60
V1436 Cyg p 9 1.5870645 15.80 17.60 1.80 20.05. 10:58 314 (NW) 2
RW Com s 1 0.2373465 11.00 11.56 0.56 20.05. 10:58 43 (NE) -2
WY Hor p 9 0.398929 9.52 9.71 0.19 20.05. 10:58 189 (S) -27
V1338 Her p 9 0.38467 14.90 15.35 0.45 20.05. 10:58 320 (NW) -19
V705 And p 10 0.354675 11.12 11.40 0.28 20.05. 10:58 275 (W) 43
V531 And p 10 0.406372 11.40 11.60 0.20 20.05. 10:58 251 (W) 59
V569 Sco s 1 1.0472438 10.75 11.45 0.70 20.05. 10:58 301 (NW) -78
VZ Tri s 2 0.4334825 12.80 13.30 0.50 20.05. 10:58 231 (SW) 65
VZ PsA p 10 5.76333 5.66 5.83 0.17 20.05. 10:58 240 (SW) -18
V2056 Oph s 10 4.2549086 13.70 13.90 0.20 20.05. 10:58 326 (NW) -35
UU Aqr p 1 0.16358045 10.90 12.60 1.70 20.05. 10:58 264 (W) 0
V348 Cyg p 9 0.28423 14.10 15.10 1.00 20.05. 10:58 310 (NW) 25
V927 Mon s 8 0.361879 10.90 11.16 0.26 20.05. 10:59 123 (SE) 29
VY Cet p 3 0.34081 11.20 11.90 0.70 20.05. 10:59 210 (SW) 15
V644 Aur p 7 0.78045 11.22 11.53 0.31 20.05. 10:59 106 (E) 59
HP Her p 10 0.476408 15.30 16.50 1.20 20.05. 10:59 346 (N) -6
UZ For p 10 0.087865429 18.20 20.90 2.70 20.05. 10:59 184 (S) 14
TY UMa s 1 0.354548 11.48 12.14 0.66 20.05. 10:59 31 (NE) 26
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 20.05. 10:59 254 (W) -4
V406 Cam p 10 0.290534 12.65 13.00 0.35 20.05. 10:59 39 (NE) 70
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 20.05. 10:59 335 (NW) -27
BO Ari s 1 0.3181937 10.00 10.00 0.00 20.05. 11:00 230 (SW) 60
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 20.05. 11:00 317 (NW) 6
KN Vul s 1 0.3573295 13.00 13.40 0.40 20.05. 11:00 309 (NW) 4
WW Eri p 1 0.926499 11.12 11.71 0.59 20.05. 11:00 159 (S) 30
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.