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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:45 UTC
Nautical Twilight (12°): 05:38 // 16:26 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V842 Her s 1 0.419037 9.85 9.85 0.00 30.12. 21:22 9 (N) 11
AM Her p 1 0.128927 12.30 15.70 3.40 30.12. 21:23 348 (N) 11
CC Lyn p 6 0.354627 6.42 6.52 0.10 30.12. 21:23 90 (E) 63
V687 And p 10 0.395048 11.68 11.83 0.15 30.12. 21:23 290 (W) 32
KK Boo p 10 0.279134 14.30 14.80 0.50 30.12. 21:23 29 (NE) 10
V1374 Tau p 1 0.250818 13.00 13.50 0.50 30.12. 21:23 154 (SE) 67
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 30.12. 21:24 14 (N) -43
GG Vel s 10 1.475228 8.72 9.07 0.35 30.12. 21:24 137 (SE) -18
ST Ind p 10 0.4018812 11.30 11.79 0.49 30.12. 21:24 252 (W) -56
ET Mus p 8 0.4593487 12.10 12.90 0.80 30.12. 21:24 156 (SE) -55
DW Ori p 8 0.916627 12.70 13.50 0.80 30.12. 21:24 155 (SE) 52
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 30.12. 21:25 309 (NW) -16
EX Leo s 1 0.408605 8.27 8.27 0.00 30.12. 21:25 83 (E) 16
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 30.12. 21:25 327 (NW) 0
NN Ser p 1 0.1300801 17.00 23.00 6.00 30.12. 21:25 19 (N) -25
V361 Pup p 10 0.367365 8.05 8.39 0.34 30.12. 21:25 155 (SE) 1
GQ Boo p 1 0.3846402 12.65 13.07 0.42 30.12. 21:26 29 (NE) -10
V907 Ara p 9 0.467014 13.30 13.60 0.30 30.12. 21:26 192 (S) -81
AY CrB p 8 0.460476 13.50 14.10 0.60 30.12. 21:26 22 (N) -6
NN Dra p 7 0.382879 12.34 12.98 0.64 30.12. 21:26 26 (NE) 34
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 30.12. 21:26 212 (SW) 65
AG Lac p 1 0.7521703 13.60 15.00 1.40 30.12. 21:26 314 (NW) 33
FO Aur p 1 0.609759 14.30 14.90 0.60 30.12. 21:26 156 (SE) 71
BQ Ari p 6 0.282335 10.28 10.55 0.27 30.12. 21:27 230 (SW) 44
UU Sge p 7 0.46506918 14.18 15.59 1.41 30.12. 21:27 322 (NW) -15
V379 Aur p 4 1.351022 13.60 14.50 0.90 30.12. 21:27 115 (SE) 75
BI Vul s 1 0.2518236 14.15 14.86 0.71 30.12. 21:27 306 (NW) 6
SW Lyn p 1 0.6440665 9.51 10.20 0.69 30.12. 21:27 87 (E) 58
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 30.12. 21:27 220 (SW) 13
V822 Cyg p 2 1.267769 12.90 14.20 1.30 30.12. 21:27 327 (NW) 4
DZ Psc s 1 0.366136 10.86 10.86 0.00 30.12. 21:27 268 (W) 31
V355 Cas p 4 2.25948 12.70 14.30 1.60 30.12. 21:27 313 (NW) 42
V394 Cam p 10 0.381489 13.20 13.60 0.40 30.12. 21:28 5 (N) 67
QS Cyg p 8 1.043999 13.20 13.80 0.60 30.12. 21:28 328 (NW) 6
BK Vul p 1 0.453463 12.80 13.50 0.70 30.12. 21:28 307 (NW) 6
KN Per p 1 0.866461 11.20 11.80 0.60 30.12. 21:28 255 (W) 70
EQ Tau p 1 0.3413474 10.50 11.03 0.53 30.12. 21:28 217 (SW) 58
DL CVn p 2 0.642442 11.97 12.20 0.23 30.12. 21:28 46 (NE) 15
IT Cnc p 6 0.363657 12.50 12.90 0.40 30.12. 21:28 104 (E) 39
SV Ind p 10 0.443299 14.00 14.60 0.60 30.12. 21:29 241 (SW) -60
FW Her s 4 0.835415 14.40 14.60 0.20 30.12. 21:29 348 (N) -13
V1306 Her s 1 0.370368 11.70 12.10 0.40 30.12. 21:29 352 (N) 3
HH Boo p 1 0.318666 11.00 11.50 0.50 30.12. 21:29 28 (NE) 13
V1331 Aql s 4 1.364193 7.70 7.95 0.25 30.12. 21:29 329 (NW) -38
AM Aqr p 9 0.3737388 12.80 14.20 1.40 30.12. 21:30 268 (W) -24
LY Lac p 3 1.54517 12.50 12.90 0.40 30.12. 21:30 318 (NW) 34
V829 Her p 1 0.358153 11.90 12.50 0.60 30.12. 21:30 3 (N) -5
TZ Lyr s 1 0.528827 10.87 11.05 0.18 30.12. 21:30 348 (N) 2
V854 Cep p 10 1.138574 13.20 13.80 0.60 30.12. 21:30 340 (N) 41
KQ Lib p 9 0.695529 11.60 12.05 0.45 30.12. 21:30 49 (NE) -42
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.