Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:11 UTC
Nautical Twilight (12°): 05:31 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AY Pup s 7 0.4689593 11.60 12.50 0.90 22.01. 00:02 201 (S) 13
SZ Scl p 10 0.320832 11.72 12.40 0.68 22.01. 00:02 281 (W) -51
GM Boo s 1 0.361122 11.85 11.85 0.00 22.01. 00:03 79 (E) 21
V870 Cep s 7 0.301066 10.93 11.15 0.22 22.01. 00:03 353 (N) 22
EL Vel p 8 2.758396 11.30 12.50 1.20 22.01. 00:03 187 (S) 0
V733 Her s 3 0.4174915 13.80 14.30 0.50 22.01. 00:03 37 (NE) 19
AL Lep p 10 0.448643 9.45 9.78 0.33 22.01. 00:03 235 (SW) 2
V957 Cep p 1 1.98873 11.52 11.96 0.44 22.01. 00:03 346 (N) 35
V1107 Cas s 1 0.273412 12.88 12.88 0.00 22.01. 00:03 330 (NW) 33
AE Phe s 1 0.362374 7.56 8.19 0.63 22.01. 00:03 244 (SW) -49
V2617 Oph p 10 0.424074 13.15 13.75 0.60 22.01. 00:03 81 (E) -19
QU Dra p 9 0.276915 14.10 14.80 0.70 22.01. 00:03 44 (NE) 38
IK Per p 1 0.6760305 11.30 11.60 0.30 22.01. 00:04 289 (W) 43
V1692 Aql s 9 0.609249 11.25 11.40 0.15 22.01. 00:04 30 (NE) -29
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 22.01. 00:04 24 (NE) -3
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 22.01. 00:04 290 (W) -30
V362 Dra p 9 0.3472233 12.11 12.89 0.78 22.01. 00:04 23 (NE) 36
V417 Aql p 1 0.3703135 11.00 11.50 0.50 22.01. 00:05 28 (NE) -30
GV Leo p 1 0.266728 11.37 11.50 0.13 22.01. 00:05 154 (SE) 55
V528 Mon s 5 1.4237507 12.80 12.80 0.00 22.01. 00:05 220 (SW) 35
V593 Per s 10 3.243735 8.67 8.67 0.00 22.01. 00:05 284 (W) 44
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 22.01. 00:05 331 (NW) -35
MW Boo p 10 0.364135 14.00 14.40 0.40 22.01. 00:05 58 (NE) 38
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 22.01. 00:06 79 (E) -14
HM Mon s 1 0.40765587 13.40 13.60 0.20 22.01. 00:06 219 (SW) 33
V537 Cas p 7 1.632427 11.80 12.50 0.70 22.01. 00:06 326 (NW) 24
V345 Gem p 1 0.274778 7.82 7.88 0.06 22.01. 00:06 235 (SW) 66
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 22.01. 00:06 13 (N) -18
FP Lyn p 9 0.359085 11.36 11.69 0.33 22.01. 00:06 209 (SW) 78
YY Aps p 8 0.855554 12.00 12.50 0.50 22.01. 00:06 155 (SE) -46
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 22.01. 00:06 357 (N) -1
V560 Aur p 7 1.528308 9.07 9.20 0.13 22.01. 00:06 282 (W) 45
V981 Oph p 8 1.428512 13.10 14.20 1.10 22.01. 00:07 52 (NE) -14
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 22.01. 00:07 330 (NW) 16
V1256 Her p 2 0.318276 12.60 13.50 0.90 22.01. 00:07 55 (NE) -6
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 22.01. 00:08 167 (S) 68
RW Tri p 1 0.23188315 12.50 15.61 3.11 22.01. 00:08 297 (NW) 14
BV Tri s 1 0.494177 14.10 14.20 0.10 22.01. 00:08 305 (NW) 19
V530 Mon p 1 0.5255325 12.40 12.80 0.40 22.01. 00:08 222 (SW) 36
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 22.01. 00:09 319 (NW) -41
V426 Her s 9 0.4921282 15.50 15.80 0.30 22.01. 00:09 49 (NE) -2
V1284 Her s 1 0.337146 12.78 12.78 0.00 22.01. 00:09 41 (NE) 9
S Ant s 1 0.6483481 6.40 6.87 0.47 22.01. 00:09 176 (S) 11
V442 Cam p 1 0.442643 13.05 13.46 0.41 22.01. 00:09 337 (NW) 60
V1018 Cas p 5 4.12778 10.26 10.56 0.30 22.01. 00:09 320 (NW) 40
ET Ori p 1 0.9509356 11.20 12.30 1.10 22.01. 00:09 251 (W) 17
IP Peg p 1 0.15820616 13.00 18.60 5.60 22.01. 00:09 329 (NW) -16
V523 Aur s 1 0.330437 13.30 13.30 0.00 22.01. 00:09 257 (W) 69
V1098 Her p 1 0.352269 12.44 12.82 0.38 22.01. 00:09 33 (NE) 20
V1101 Her p 1 0.382661 11.95 12.50 0.55 22.01. 00:09 31 (NE) 15
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.