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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:00 UTC
Civil Twilight (6°): 06:12 // 15:36 UTC
Nautical Twilight (12°): 05:31 // 16:17 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CR Aqr s 6 0.514491 13.60 14.20 0.60 15.12. 06:17 72 (E) -32
V532 Mon p 1 0.4669795 12.20 12.80 0.60 15.12. 06:17 268 (W) 1
V344 Dra p 9 0.332887 13.70 14.20 0.50 15.12. 06:18 55 (NE) 63
V2290 Cyg p 7 1.10509 13.60 15.40 1.80 15.12. 06:18 49 (NE) 30
V1286 Her p 1 0.334711 12.56 12.96 0.40 15.12. 06:18 78 (E) 37
LO Aps p 10 1.33119 11.30 11.80 0.50 15.12. 06:18 163 (S) -45
V757 Cen p 1 0.3431685 8.30 8.70 0.40 15.12. 06:18 169 (S) 2
V1067 Cas p 10 0.413247 12.20 13.15 0.95 15.12. 06:18 359 (N) 35
OO Aql s 1 0.506792 9.20 9.20 0.00 15.12. 06:19 74 (E) -1
LX Ser p 1 0.1584325 13.30 17.40 4.10 15.12. 06:19 119 (SE) 45
AU Aqr p 10 0.3711583 12.90 14.00 1.10 15.12. 06:19 64 (NE) -51
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 15.12. 06:19 98 (E) 60
V816 Cep p 10 0.3113931 13.45 14.10 0.65 15.12. 06:20 18 (N) 43
V1153 Her p 10 0.374217 12.40 12.65 0.25 15.12. 06:20 70 (E) 61
V1143 Her s 1 0.318275 13.00 14.00 1.00 15.12. 06:20 98 (E) 28
AI Sex p 2 0.603615 11.12 11.50 0.38 15.12. 06:20 232 (SW) 29
AT Mon s 1 2.029021 10.50 10.50 0.00 15.12. 06:20 260 (W) -1
EQ Tau s 1 0.3413474 10.50 10.97 0.47 15.12. 06:20 321 (NW) -8
IM And s 9 0.2703735 18.30 18.80 0.50 15.12. 06:20 2 (N) 0
AS Ser p 1 0.4662346 11.40 12.00 0.60 15.12. 06:21 131 (SE) 31
DY Lyn p 1 1.313175 9.70 10.20 0.50 15.12. 06:21 291 (W) 40
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 15.12. 06:21 44 (NE) 24
DL Cir p 10 2.43419 12.30 13.85 1.55 15.12. 06:21 166 (S) -23
V751 Oph p 10 1.07285 14.00 15.00 1.00 15.12. 06:21 107 (E) 18
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 15.12. 06:22 50 (NE) 30
OQ UMa s 1 0.283356 13.00 13.60 0.60 15.12. 06:22 48 (NE) 79
GM Boo p 1 0.361122 11.85 12.20 0.35 15.12. 06:22 132 (SE) 55
V393 Gem p 9 0.3639 16.90 17.14 0.24 15.12. 06:22 295 (NW) 11
BK Pav p 10 2.916627 11.20 13.50 2.30 15.12. 06:22 138 (SE) -40
V851 Cas s 7 0.960277 12.68 12.68 0.00 15.12. 06:22 12 (N) 15
OZ Del p 10 0.911314 10.48 10.77 0.29 15.12. 06:22 62 (NE) 2
GY Pup s 10 0.4121794 11.90 12.30 0.40 15.12. 06:23 239 (SW) -27
V411 Peg s 1 0.3770427 14.00 14.00 0.00 15.12. 06:23 46 (NE) -2
CR Scl p 10 0.246539 9.62 9.77 0.15 15.12. 06:23 13 (N) -76
V1024 Her s 3 0.5308265 12.50 12.50 0.00 15.12. 06:23 106 (E) 46
V1050 Her s 5 1.47261 12.40 12.55 0.15 15.12. 06:23 79 (E) 44
V351 Cam p 9 0.348318 16.23 16.52 0.29 15.12. 06:23 339 (N) 34
V415 Gem p 1 0.350606 12.40 12.70 0.30 15.12. 06:23 281 (W) 11
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 15.12. 06:23 281 (W) 11
V357 Her s 5 0.28204 13.40 13.40 0.00 15.12. 06:23 85 (E) 12
IZ Lac p 1 0.7989215 12.50 12.80 0.30 15.12. 06:23 26 (NE) 18
QV Cam p 8 2.905937 12.10 12.80 0.70 15.12. 06:24 334 (NW) 23
V456 Oph p 1 1.016001 10.20 10.70 0.50 15.12. 06:24 88 (E) 10
V1073 Her s 1 0.2942815 11.00 11.00 0.00 15.12. 06:24 75 (E) 33
V952 Cas p 5 2.272615 11.70 12.90 1.20 15.12. 06:24 349 (N) 33
YY Gem s 1 0.8142822 8.91 9.59 0.68 15.12. 06:24 286 (W) 29
EM Tuc s 4 0.326575 12.16 12.16 0.00 15.12. 06:24 161 (S) -72
DN Boo p 1 0.447564 11.17 11.38 0.21 15.12. 06:24 160 (S) 53
LO Cyg p 1 0.629214 13.10 13.70 0.60 15.12. 06:24 33 (NE) 15
II CMa s 8 0.22919704 15.22 15.22 0.00 15.12. 06:24 262 (W) -11
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.