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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DK Sge s 1 0.621824 12.20 13.00 0.80 27.12. 16:27 257 (W) 39
GK Cep p 1 0.936164 6.89 7.37 0.48 27.12. 16:27 335 (NW) 64
HY Gem p 5 0.351013 16.70 17.50 0.80 27.12. 16:28 68 (E) 11
EE Aqr s 1 0.5089958 8.30 8.48 0.18 27.12. 16:28 200 (S) 18
GX Boo p 6 0.38784 12.16 12.32 0.16 27.12. 16:28 331 (NW) -10
SY Aps p 6 0.278908 12.20 13.60 1.40 27.12. 16:28 204 (SW) -61
V452 Cam p 10 0.397443 12.10 12.30 0.20 27.12. 16:28 26 (NE) 42
V535 Aur p 5 0.384744 12.73 13.17 0.44 27.12. 16:28 51 (NE) 29
V387 Her s 1 0.589466 12.80 13.20 0.40 27.12. 16:28 290 (W) 10
BU Tri p 1 0.295568 14.40 15.00 0.60 27.12. 16:28 104 (E) 62
V362 UMa s 8 0.3428 14.20 14.60 0.40 27.12. 16:29 340 (N) 13
QX Boo s 9 0.3604665 12.50 12.50 0.00 27.12. 16:29 324 (NW) 19
GV Pup p 9 0.988358 12.90 13.70 0.80 27.12. 16:29 78 (E) -27
BO Peg p 1 0.580428 11.50 12.20 0.70 27.12. 16:29 230 (SW) 42
OW Lup p 10 0.360317 10.03 10.39 0.36 27.12. 16:29 276 (W) -51
V445 Dra p 10 0.3214714 13.40 14.10 0.70 27.12. 16:29 336 (NW) 57
V662 Pup p 10 0.2386 20.10 20.50 0.40 27.12. 16:29 114 (SE) -47
V1222 Tau p 4 0.295362 13.28 13.64 0.36 27.12. 16:29 114 (SE) 30
V861 Her p 1 0.3446312 13.80 14.15 0.35 27.12. 16:29 309 (NW) 22
AI Hya s 8 8.289676 9.35 9.84 0.49 27.12. 16:29 61 (NE) -22
BF Dor p 9 0.352271 13.00 13.20 0.20 27.12. 16:29 146 (SE) -46
BC Gru s 8 0.3073055 9.90 10.30 0.40 27.12. 16:29 192 (S) -9
V954 Oph p 9 0.2252705 14.30 14.90 0.60 27.12. 16:29 268 (W) 3
EL Tuc p 7 0.3420282 13.00 13.50 0.50 27.12. 16:29 179 (S) -27
EM Cyg p 1 0.2909091 11.90 14.40 2.50 27.12. 16:29 273 (W) 39
BS Cas s 1 0.440469 12.20 12.60 0.40 27.12. 16:30 45 (NE) 75
AG Lac p 1 0.7521703 13.60 15.00 1.40 27.12. 16:30 288 (W) 76
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 27.12. 16:30 262 (W) 61
V516 Her p 9 0.4632348 16.40 17.10 0.70 27.12. 16:30 289 (W) 17
V343 Ori p 1 0.809135 10.50 11.00 0.50 27.12. 16:30 80 (E) 8
V375 Gem p 7 0.652615 12.70 13.60 0.90 27.12. 16:30 63 (NE) 0
V434 Cep p 10 1.52 9.12 9.32 0.19 27.12. 16:30 325 (NW) 66
V449 And p 1 0.3385155 12.20 12.90 0.70 27.12. 16:30 86 (E) 68
GQ Car p 9 0.6837115 13.00 13.70 0.70 27.12. 16:31 141 (SE) -75
ST Tri s 1 0.479052 14.30 14.50 0.20 27.12. 16:31 100 (E) 57
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 27.12. 16:31 195 (S) 26
V508 Cen p 10 0.3945023 12.70 13.20 0.50 27.12. 16:31 276 (W) -65
KM Boo p 8 0.35866 14.05 14.70 0.65 27.12. 16:31 339 (N) 19
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 27.12. 16:31 165 (S) 36
EY Gem s 2 0.941135 12.80 13.00 0.20 27.12. 16:31 70 (E) 6
EW Del s 6 0.3923312 15.10 15.50 0.40 27.12. 16:32 253 (W) 34
V361 Lyr p 4 0.309614 14.30 15.70 1.40 27.12. 16:32 296 (NW) 43
IU Lup p 10 1.61907 8.78 9.09 0.32 27.12. 16:32 265 (W) -58
V782 Cep p 10 0.3605843 15.79 15.88 0.09 27.12. 16:32 2 (N) 54
CK Aqr p 6 0.2833722 12.90 13.80 0.90 27.12. 16:32 226 (SW) 18
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 27.12. 16:32 268 (W) -9
GW Boo s 1 0.531544 10.25 10.25 0.00 27.12. 16:32 332 (NW) -15
V506 Cam p 8 0.3401 12.70 13.30 0.60 27.12. 16:32 5 (N) 46
V536 Ori s 8 3.163264 10.40 10.40 0.00 27.12. 16:32 95 (E) 7
ES Oct p 10 0.510696 12.66 13.70 1.04 27.12. 16:32 189 (S) -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.