Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1261 Her p 4 0.397693 13.00 14.00 1.00 21.05. 10:08 327 (NW) -13
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.05. 10:08 304 (NW) -56
V997 Cyg s 1 0.458224 14.10 14.10 0.00 21.05. 10:09 320 (NW) 29
IV Boo p 8 0.2830385 14.30 15.10 0.80 21.05. 10:09 11 (N) -9
BN Sgr p 9 2.519698 9.25 10.10 0.85 21.05. 10:09 291 (W) -53
UY Vir p 10 1.994447 8.00 8.80 0.80 21.05. 10:09 51 (NE) -51
RW Dor p 2 0.2854633 10.80 11.40 0.60 21.05. 10:09 166 (S) -31
AS Cen p 10 0.3052373 13.00 13.20 0.20 21.05. 10:09 125 (SE) -56
MT Cas p 1 0.313878 13.30 14.13 0.83 21.05. 10:09 297 (NW) 64
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 21.05. 10:09 268 (W) -38
DF CVn s 1 0.3268955 10.96 10.96 0.00 21.05. 10:09 27 (NE) 4
RR Lep p 1 0.915427 9.99 10.56 0.57 21.05. 10:09 147 (SE) 21
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 21.05. 10:10 255 (W) 4
OQ UMa p 1 0.283356 13.00 13.70 0.70 21.05. 10:10 10 (N) 17
V1188 Tau p 6 0.576023 11.85 12.30 0.45 21.05. 10:10 160 (S) 63
AK Vir p 2 1.193596 10.00 11.00 1.00 21.05. 10:10 27 (NE) -56
V1320 Her p 9 0.547693 11.38 11.55 0.17 21.05. 10:10 318 (NW) -11
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 21.05. 10:10 163 (S) 52
FP Eri p 9 0.335269 9.71 9.85 0.14 21.05. 10:10 184 (S) 31
VV CVn p 1 0.5331303 13.88 14.33 0.45 21.05. 10:11 23 (NE) -4
V2650 Oph p 7 0.384054 12.57 13.20 0.63 21.05. 10:11 317 (NW) -23
UZ For p 10 0.087865429 18.20 20.90 2.70 21.05. 10:11 174 (S) 14
V479 Vel p 9 2.18882 9.14 9.23 0.09 21.05. 10:11 117 (SE) -27
V972 Her s 5 0.4430605 6.72 6.72 0.00 21.05. 10:11 326 (NW) 1
AF Hya p 9 0.5761742 12.80 13.80 1.00 21.05. 10:11 98 (E) -24
X Car s 9 1.08263 7.90 8.60 0.70 21.05. 10:11 141 (SE) -37
RZ Col p 10 0.565194 11.00 11.58 0.58 21.05. 10:12 154 (SE) -1
V1302 Her p 1 0.316291 12.72 13.10 0.38 21.05. 10:12 331 (NW) 10
V514 Hya p 6 0.374406 14.39 14.39 0.00 21.05. 10:12 93 (E) 0
V659 Ara p 10 0.2918802 13.90 14.50 0.60 21.05. 10:12 220 (SW) -72
V338 Aqr s 9 0.285143 12.40 12.40 0.00 21.05. 10:12 262 (W) 5
OY UMa p 8 1.52803 13.20 14.20 1.00 21.05. 10:12 34 (NE) 47
AP Leo s 1 0.430358 9.32 9.88 0.56 21.05. 10:12 64 (NE) -14
V719 Her s 1 0.400925 12.50 12.50 0.00 21.05. 10:13 338 (N) 7
BG Vul p 1 0.4032397 12.90 13.70 0.80 21.05. 10:13 283 (W) 18
HY Gem s 5 0.351013 16.70 17.50 0.80 21.05. 10:13 106 (E) 42
EZ Eri p 10 2.252 10.42 10.59 0.17 21.05. 10:13 146 (SE) 29
GI Vul p 1 0.4814828 13.50 14.60 1.10 21.05. 10:13 303 (NW) 7
V1216 Sco p 10 3.9207 10.09 10.52 0.43 21.05. 10:13 279 (W) -71
V478 Cam s 9 3.52632 12.30 12.30 0.00 21.05. 10:13 20 (N) 54
W Cae s 10 6.97885 9.61 9.70 0.09 21.05. 10:13 163 (S) -8
XX Aur p 9 5.412382 13.10 14.60 1.50 21.05. 10:14 93 (E) 62
V449 Nor p 10 0.4046 15.51 15.75 0.24 21.05. 10:14 220 (SW) -81
EG Cas s 1 0.611449 12.90 13.10 0.20 21.05. 10:14 304 (NW) 59
V1096 Her p 1 0.2414165 13.05 13.40 0.35 21.05. 10:14 336 (NW) 8
NN Vir s 2 0.4806875 7.30 7.67 0.37 21.05. 10:14 16 (N) -33
CN And p 1 0.4627909 9.70 10.25 0.55 21.05. 10:14 268 (W) 59
V394 Cam p 10 0.381489 13.20 13.60 0.40 21.05. 10:14 22 (N) 63
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 21.05. 10:14 307 (NW) 17
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 21.05. 10:15 100 (E) 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.