Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:15 UTC
Civil Twilight (6°): 04:03 // 17:46 UTC
Nautical Twilight (12°): 03:25 // 18:25 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IM And p 9 0.2703735 18.30 19.00 0.70 16.09. 02:16 258 (W) 65
EX And s 8 1.632506 12.70 13.00 0.30 16.09. 02:16 285 (W) 58
V2638 Oph p 10 1.87423 13.20 14.00 0.80 16.09. 02:17 305 (NW) -48
V345 Gem s 1 0.274778 7.82 7.88 0.06 16.09. 02:17 80 (E) 37
ES Cnc p 1 1.067793 11.16 11.28 0.12 16.09. 02:17 84 (E) 10
UY Vir p 10 1.994447 8.00 8.80 0.80 16.09. 02:17 48 (NE) -52
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 16.09. 02:17 248 (W) 9
MS Vir p 1 0.3124379 9.34 9.67 0.33 16.09. 02:17 23 (NE) -56
NW Boo p 5 1.01185563 13.00 13.00 0.00 16.09. 02:17 360 (N) -5
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 16.09. 02:18 172 (S) 41
FI Lyn p 6 0.373261 9.46 9.46 0.00 16.09. 02:18 55 (NE) 42
FZ CVn s 9 0.358335 13.50 13.80 0.30 16.09. 02:18 12 (N) 1
V2394 Oph s 8 0.589356 11.25 11.90 0.65 16.09. 02:18 317 (NW) -59
IP Peg s 1 0.15820616 13.00 13.00 0.00 16.09. 02:18 254 (W) 37
V546 Vir p 10 0.56717 10.40 10.40 0.00 16.09. 02:18 12 (N) -33
BM UMa s 1 0.2712208 13.80 14.60 0.80 16.09. 02:18 38 (NE) 18
V343 Cen p 10 0.587651 11.70 12.30 0.60 16.09. 02:18 134 (SE) -59
V674 Pup p 10 0.602926 10.73 11.00 0.27 16.09. 02:18 124 (SE) -13
V364 UMa p 8 0.3669815 13.40 13.95 0.55 16.09. 02:18 6 (N) 22
T Aur p 6 0.20437829 15.20 15.50 0.30 16.09. 02:18 110 (E) 56
V514 And p 10 0.366929 13.90 14.30 0.40 16.09. 02:18 249 (W) 63
V1353 Aql s 1 1.414802 10.50 10.90 0.40 16.09. 02:19 299 (NW) -2
V1104 Her p 1 0.227876 13.30 14.10 0.80 16.09. 02:20 330 (NW) 17
QV Per p 8 1.259052 14.80 16.40 1.60 16.09. 02:20 172 (S) 78
V1198 Her p 10 0.363628 10.80 11.10 0.30 16.09. 02:20 343 (N) 5
V1799 Ori s 2 0.290304 12.90 13.60 0.70 16.09. 02:20 144 (SE) 41
GQ Tau p 1 1.53178 11.20 12.20 1.00 16.09. 02:20 113 (SE) 51
V457 Cam p 9 0.3033 13.80 14.20 0.40 16.09. 02:20 30 (NE) 57
FS Aqr p 7 0.26205 13.20 14.00 0.80 16.09. 02:20 257 (W) 10
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 16.09. 02:20 299 (NW) -7
DI CVn s 1 0.305966 13.60 13.60 0.00 16.09. 02:20 30 (NE) 2
V719 Her p 1 0.400925 12.50 13.60 1.10 16.09. 02:20 337 (NW) 7
PT Boo p 9 0.4466345 12.60 12.82 0.22 16.09. 02:21 357 (N) 3
CC Com p 1 0.2206859 11.30 12.21 0.91 16.09. 02:21 39 (NE) -8
MU Lac s 10 0.2775155 14.10 14.10 0.00 16.09. 02:21 300 (NW) 48
OV Dra p 9 0.0587357 19.00 20.70 1.70 16.09. 02:21 14 (N) 30
DO Aur p 1 0.788652 14.10 14.60 0.50 16.09. 02:21 108 (E) 64
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 16.09. 02:21 103 (E) 10
KO Boo p 9 0.369518 13.15 13.35 0.20 16.09. 02:21 10 (N) -16
V400 Lyr p 1 0.253427 12.70 13.35 0.65 16.09. 02:22 314 (NW) 14
HR And p 8 1.2357 14.70 15.40 0.70 16.09. 02:22 271 (W) 64
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 16.09. 02:22 305 (NW) 13
GT Gem p 10 0.8832711 15.10 16.00 0.90 16.09. 02:22 107 (E) 40
WZ Ant s 8 0.4459239 11.50 11.80 0.30 16.09. 02:22 108 (E) -38
PP Cam s 2 0.840392 12.45 12.45 0.00 16.09. 02:22 7 (N) 65
ET Leo p 1 0.3465036 9.55 9.72 0.17 16.09. 02:22 66 (NE) -9
V553 And p 6 0.30903 17.12 17.68 0.56 16.09. 02:22 248 (W) 77
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 16.09. 02:22 304 (NW) -56
NY Boo p 9 0.326815 12.15 12.50 0.35 16.09. 02:23 1 (N) 9
V586 Oph p 9 2.694127 13.30 15.80 2.50 16.09. 02:23 305 (NW) -20
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.