Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:36 UTC
Civil Twilight (6°): 02:38 // 19:13 UTC
Nautical Twilight (12°): 01:47 // 20:05 UTC
Astronomical Twilight (18°): 00:40 // 21:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ET Boo s 1 0.64504 9.14 9.14 0.00 13.05. 06:33 321 (NW) 20
DI Peg p 1 0.711817 9.38 10.48 1.10 13.05. 06:33 166 (S) 54
V1097 Cen p 10 0.91095 11.70 12.70 1.00 13.05. 06:33 203 (SW) -76
IO Boo s 7 0.2711483 13.00 13.00 0.00 13.05. 06:33 317 (NW) -4
CD Tri p 3 0.369035 12.14 12.62 0.48 13.05. 06:33 92 (E) 50
V1102 Her p 1 0.3090057 13.60 14.40 0.80 13.05. 06:33 300 (NW) 45
V1847 Ori s 1 0.342605 12.09 12.36 0.27 13.05. 06:33 81 (E) 7
VY PsA p 9 0.633889 8.81 9.01 0.20 13.05. 06:34 190 (S) 14
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 13.05. 06:34 265 (W) 60
V535 Ara p 9 0.6293021 7.17 7.75 0.58 13.05. 06:34 222 (SW) -36
BT CrB p 9 0.0892 18.90 20.40 1.50 13.05. 06:34 305 (NW) 18
V554 And p 5 0.35291 16.32 16.78 0.46 13.05. 06:34 83 (E) 60
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 13.05. 06:34 318 (NW) 84
V871 Aql p 9 2.952656 13.30 14.50 1.20 13.05. 06:34 248 (W) 14
V681 Mon p 9 5.75745 13.00 15.50 2.50 13.05. 06:34 55 (NE) -27
V678 Cyg p 10 2.29179 14.70 15.60 0.90 13.05. 06:34 260 (W) 79
V Sge s 1 0.5141928 8.60 8.60 0.00 13.05. 06:35 242 (SW) 47
V343 Aql p 1 1.844598 10.60 12.30 1.70 13.05. 06:35 246 (SW) 35
VY Sct p 10 2.6451 13.50 17.50 4.00 13.05. 06:35 242 (SW) 4
NY Vir s 1 0.10101597 13.30 13.30 0.00 13.05. 06:35 312 (NW) -31
V1036 Her s 1 0.391678 11.31 11.31 0.00 13.05. 06:35 287 (W) 18
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 13.05. 06:35 132 (SE) 9
V579 And p 10 0.338094 12.50 12.80 0.30 13.05. 06:36 182 (S) 76
UX UMa p 1 0.19667128 12.57 14.15 1.58 13.05. 06:36 336 (NW) 17
V404 And p 1 0.676034 10.80 11.40 0.60 13.05. 06:36 101 (E) 68
V789 Cyg s 6 0.288551 13.30 13.30 0.00 13.05. 06:36 265 (W) 45
V1167 Her p 3 0.275279 9.89 9.89 0.00 13.05. 06:36 283 (W) -1
V432 Nor p 10 0.4662 16.85 17.65 0.80 13.05. 06:37 232 (SW) -48
V444 And s 7 0.46878 13.04 13.70 0.66 13.05. 06:37 98 (E) 65
NY Boo p 9 0.326815 12.15 12.50 0.35 13.05. 06:37 322 (NW) 21
V414 Gem p 8 1.47598 10.61 10.83 0.22 13.05. 06:37 57 (NE) -3
G1437.0805 Leo p 8 2.004016 9.39 9.78 0.39 13.05. 06:37 356 (N) -23
CHI Hya p 10 2.267695 5.64 5.92 0.27 13.05. 06:37 358 (N) -67
AM Eri s 4 0.3165735 14.40 14.40 0.00 13.05. 06:37 104 (E) -4
V711 CrA p 10 0.700886 8.35 8.69 0.34 13.05. 06:37 231 (SW) -23
V1107 Cas s 1 0.273412 12.88 12.88 0.00 13.05. 06:37 46 (NE) 67
V1053 Cas p 1 0.649369 15.20 15.80 0.60 13.05. 06:37 43 (NE) 72
WY Hor p 9 0.398929 9.52 9.71 0.19 13.05. 06:37 157 (SE) -32
V388 Gem p 4 0.605945 12.33 13.60 1.27 13.05. 06:38 54 (NE) -5
AQ Com p 1 0.2813295 15.20 15.70 0.50 13.05. 06:38 336 (NW) -15
FQ CVn s 1 0.371037 12.95 13.20 0.25 13.05. 06:38 327 (NW) -1
V420 Cam p 9 0.565563 13.90 14.50 0.60 13.05. 06:38 25 (NE) 42
KO Boo s 9 0.369518 13.15 13.35 0.20 13.05. 06:39 316 (NW) -5
V1121 Cen p 10 0.996379 10.80 11.60 0.80 13.05. 06:39 310 (NW) -69
HU And p 10 0.2857905 16.50 17.20 0.70 13.05. 06:39 112 (E) 71
QV Boo p 10 0.324797 14.20 15.00 0.80 13.05. 06:39 312 (NW) 18
V366 Cam p 9 0.773387 10.55 10.85 0.30 13.05. 06:39 28 (NE) 49
CT Cet p 6 0.2564878 9.29 9.48 0.19 13.05. 06:39 150 (SE) 15
V839 Oph s 1 0.4090015 8.80 9.30 0.50 13.05. 06:40 264 (W) 17
HN Psc p 10 0.329519 10.75 10.95 0.20 13.05. 06:40 109 (E) 59
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.