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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 °
V728 Her s 1 0.4712895 10.90 11.40 0.50 22.01. 10:19 262 (W) 66
V1096 Her p 1 0.2414165 13.05 13.40 0.35 22.01. 10:19 264 (W) 69
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 22.01. 10:19 71 (E) 82
V1094 Cas p 1 0.51429 12.40 12.86 0.46 22.01. 10:19 43 (NE) 42
GU Boo s 1 0.4887296 13.10 13.10 0.00 22.01. 10:19 274 (W) 43
V622 Aur p 9 0.3043 15.13 15.32 0.19 22.01. 10:19 19 (N) 2
KV Gem p 1 0.358522 12.40 12.90 0.50 22.01. 10:19 10 (N) -24
UX Eri p 1 0.4452835 11.15 11.71 0.56 22.01. 10:19 74 (E) -22
HH UMa p 1 0.375493 10.58 10.80 0.22 22.01. 10:19 318 (NW) 8
GK Cep s 1 0.936164 6.89 7.31 0.42 22.01. 10:19 23 (NE) 65
LU Vir p 1 0.492241 7.84 8.17 0.33 22.01. 10:20 266 (W) -5
V1102 Her s 1 0.3090057 13.60 13.60 0.00 22.01. 10:20 279 (W) 77
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 22.01. 10:20 123 (SE) 26
V690 Aql p 10 1.42225 15.10 15.70 0.60 22.01. 10:20 172 (S) 49
FQ Vir s 3 0.749603 10.10 10.90 0.80 22.01. 10:20 253 (W) -6
NY Vir s 1 0.10101597 13.30 13.30 0.00 22.01. 10:20 267 (W) 0
V467 Vir p 6 0.6045733 9.46 9.46 0.00 22.01. 10:20 267 (W) -5
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 22.01. 10:20 45 (NE) 78
V349 Cam p 9 1.25 14.96 15.16 0.20 22.01. 10:20 18 (N) 33
VZ Lib p 1 0.358261 10.13 10.63 0.50 22.01. 10:20 236 (SW) 6
XY Ari p 10 0.25265 13.54 17.60 4.06 22.01. 10:20 61 (NE) 2
HP Pav s 10 0.2978 14.90 15.50 0.60 22.01. 10:20 175 (S) -32
V1062 Her p 1 0.251436 13.10 13.70 0.60 22.01. 10:20 264 (W) 70
FW Per p 2 0.7912316 14.30 15.30 1.00 22.01. 10:20 27 (NE) 19
MU Dra p 1 0.349664 12.76 12.96 0.20 22.01. 10:21 275 (W) 85
AA Lyr s 1 0.5173146 13.40 13.50 0.10 22.01. 10:21 194 (S) 69
KT CMa p 8 5.19007 9.40 9.76 0.36 22.01. 10:21 15 (N) -51
V1296 Cen p 10 0.506878 10.71 11.40 0.69 22.01. 10:21 236 (SW) -27
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 22.01. 10:21 321 (NW) 87
V591 Lyr p 2 0.300395 11.95 12.15 0.20 22.01. 10:21 231 (SW) 74
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 22.01. 10:22 314 (NW) -37
LM Lib p 10 0.782983 11.07 11.70 0.63 22.01. 10:22 234 (SW) -7
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 22.01. 10:22 142 (SE) 75
V456 Cyg s 1 0.891195 10.80 11.40 0.60 22.01. 10:22 131 (SE) 75
AR CrB s 1 0.3973515 10.80 10.80 0.00 22.01. 10:23 261 (W) 45
NS Com p 9 0.330805 13.25 13.60 0.35 22.01. 10:23 291 (W) 12
EM Cyg s 1 0.2909091 11.90 11.90 0.00 22.01. 10:23 175 (S) 70
NZ Cas p 8 2.770972 13.20 13.70 0.50 22.01. 10:23 45 (NE) 47
LM And p 3 0.761178 12.20 13.50 1.30 22.01. 10:23 49 (NE) 30
XZ Ari s 7 0.265488 13.85 13.85 0.00 22.01. 10:23 60 (NE) 12
CY Cha s 10 0.443751 13.50 14.00 0.50 22.01. 10:23 194 (S) -56
V1189 Aql p 10 0.3154 13.50 14.50 1.00 22.01. 10:23 188 (S) 42
V687 And p 10 0.395048 11.68 11.83 0.15 22.01. 10:23 83 (E) 44
BY Peg s 1 0.341936 12.90 13.58 0.68 22.01. 10:24 120 (SE) 57
V514 Cam s 6 0.362742 12.63 11.00 -1.63 22.01. 10:24 348 (N) 44
NZ Boo p 1 0.0589094 17.20 20.00 2.80 22.01. 10:24 278 (W) 39
NS Cam p 5 0.907318 12.90 13.50 0.60 22.01. 10:24 358 (N) 34
TY Nor p 9 3.520506 11.40 13.10 1.70 22.01. 10:24 207 (SW) -24
V742 Cen s 10 0.8644535 9.40 10.10 0.70 22.01. 10:24 259 (W) -49
V1153 Her p 10 0.374217 12.40 12.65 0.25 22.01. 10:25 292 (W) 58
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.