Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:25 UTC
Civil Twilight (6°): 06:16 // 16:00 UTC
Nautical Twilight (12°): 05:36 // 16:41 UTC
Astronomical Twilight (18°): 04:57 // 17:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ER Ori p 1 0.4234005 9.32 9.93 0.61 13.01. 18:06 139 (SE) 23
AU Ser s 1 0.3864975 10.90 11.61 0.71 13.01. 18:06 342 (N) -16
SW Ant p 10 0.3802 13.80 14.90 1.10 13.01. 18:07 95 (E) -30
V470 Cam s 1 0.0956467 14.10 14.25 0.15 13.01. 18:07 37 (NE) 53
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 13.01. 18:07 48 (NE) 38
BV Dra s 1 0.350067 7.88 7.88 0.00 13.01. 18:07 356 (N) 22
EY Cas p 1 0.4819812 14.00 14.50 0.50 13.01. 18:07 304 (NW) 66
AH Gem p 1 0.336762 14.40 14.90 0.50 13.01. 18:08 101 (E) 30
V1179 Her s 1 0.385505 11.39 11.69 0.30 13.01. 18:08 331 (NW) -25
GM Dra s 4 0.338741 8.79 8.79 0.00 13.01. 18:08 339 (N) 23
BB Men p 10 0.257701 11.46 11.92 0.46 13.01. 18:08 164 (S) -40
UZ For p 10 0.087865429 18.20 20.90 2.70 13.01. 18:08 168 (S) 13
LX Aur p 10 0.362058 15.00 16.50 1.50 13.01. 18:09 70 (E) 54
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 13.01. 18:09 246 (SW) 14
GN Mus s 10 0.3869 13.70 14.20 0.50 13.01. 18:09 162 (S) -62
V579 Lyr s 1 0.242906 12.77 12.77 0.00 13.01. 18:09 318 (NW) 18
MU. Sco p 10 1.44627 2.89 3.15 0.26 13.01. 18:09 285 (W) -64
ST Ind s 10 0.4018812 11.30 11.79 0.49 13.01. 18:09 235 (SW) -36
WZ Cap s 9 0.3130867 14.00 14.00 0.00 13.01. 18:10 253 (W) -5
V2717 Oph p 9 0.336 15.00 15.50 0.50 13.01. 18:10 310 (NW) -38
AM Leo p 1 0.3657975 9.25 9.83 0.58 13.01. 18:10 56 (NE) -13
OO Aqr s 5 0.586623 9.20 9.59 0.39 13.01. 18:10 260 (W) -9
CW Aqr s 4 0.542909 10.70 10.80 0.10 13.01. 18:10 241 (SW) 1
AE Phe s 1 0.362374 7.56 8.19 0.63 13.01. 18:10 192 (S) -11
V422 Dra p 10 0.5124535 11.87 12.16 0.29 13.01. 18:10 323 (NW) 31
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 13.01. 18:10 263 (W) -38
V954 Oph s 9 0.2252705 14.30 14.90 0.60 13.01. 18:10 302 (NW) -23
BH UMa p 1 0.349341 11.50 12.30 0.80 13.01. 18:10 35 (NE) 24
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 13.01. 18:11 317 (NW) 39
V781 Tau p 1 0.344909 8.90 9.30 0.40 13.01. 18:11 106 (E) 48
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 13.01. 18:11 298 (NW) -53
AN UMa p 6 0.07975275 14.90 20.20 5.30 13.01. 18:11 37 (NE) 16
V421 Peg s 7 3.087555 8.28 8.28 0.00 13.01. 18:11 243 (SW) 49
QU Cas p 10 0.9718566 15.10 16.40 1.30 13.01. 18:11 300 (NW) 64
HH Boo s 1 0.318666 11.00 11.00 0.00 13.01. 18:11 4 (N) 7
V678 And p 8 0.361708 13.72 14.14 0.42 13.01. 18:11 279 (W) 58
KN Per p 1 0.866461 11.20 11.80 0.60 13.01. 18:11 140 (SE) 79
LR Lib p 9 0.590394 13.10 13.70 0.60 13.01. 18:11 332 (NW) -65
EF CVn p 1 0.27205 13.10 13.50 0.40 13.01. 18:11 15 (N) -10
XZ Ari p 7 0.265488 13.85 14.08 0.23 13.01. 18:12 188 (S) 68
ST Aqr p 1 0.780991 9.15 9.67 0.52 13.01. 18:12 247 (SW) 9
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 13.01. 18:12 303 (NW) 13
V599 Aur s 1 0.316533 11.67 11.90 0.23 13.01. 18:13 111 (E) 58
OV Dra p 9 0.0587357 19.00 20.70 1.70 13.01. 18:13 13 (N) 29
EX CVn p 4 0.2771572 13.10 13.50 0.40 13.01. 18:13 24 (NE) 3
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 13.01. 18:13 292 (W) 34
V343 Ori p 1 0.809135 10.50 11.00 0.50 13.01. 18:14 115 (SE) 35
V351 Lib p 4 0.349735 13.40 14.10 0.70 13.01. 18:14 336 (NW) -50
X Tri s 1 0.97153 8.55 9.07 0.52 13.01. 18:14 207 (SW) 66
LU Lib p 10 0.351671 13.50 14.30 0.80 13.01. 18:14 334 (NW) -55
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.