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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NO Cam s 1 0.430755 12.20 12.90 0.70 25.12. 18:42 17 (N) 61
RS Col p 4 0.67235 9.54 9.99 0.45 25.12. 18:42 139 (SE) 0
GM Dra p 4 0.338741 8.79 9.03 0.23 25.12. 18:42 333 (NW) 25
V436 Dra p 10 0.430194 14.15 14.80 0.65 25.12. 18:43 332 (NW) 47
V687 And p 10 0.395048 11.68 11.83 0.15 25.12. 18:43 256 (W) 61
MS Pav p 10 0.33474 13.70 14.60 0.90 25.12. 18:43 203 (SW) -45
AA Lyn p 9 0.561388 14.70 15.30 0.60 25.12. 18:43 62 (NE) 32
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 25.12. 18:43 271 (W) -25
PZ Cam p 10 0.28589 13.20 13.50 0.30 25.12. 18:43 38 (NE) 69
EU Peg p 5 0.721115 12.20 12.80 0.60 25.12. 18:43 254 (W) 49
BG Vul s 1 0.4032397 12.90 13.70 0.80 25.12. 18:44 270 (W) 29
TW Cet s 1 0.3168513 10.43 11.14 0.71 25.12. 18:44 183 (S) 19
MS Her p 5 0.868042 12.90 13.30 0.40 25.12. 18:44 307 (NW) 6
CW CMi s 1 0.313192 11.20 11.20 0.00 25.12. 18:44 92 (E) 2
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 25.12. 18:44 50 (NE) -30
II UMa p 2 0.825227 8.17 8.48 0.31 25.12. 18:44 13 (N) 16
V789 Her s 1 0.3200448 14.90 14.90 0.00 25.12. 18:44 328 (NW) 11
PU Boo p 9 0.482238 10.60 10.90 0.30 25.12. 18:45 346 (N) 7
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 25.12. 18:45 310 (NW) -21
SZ Pup p 10 1.1903 13.00 13.80 0.80 25.12. 18:45 115 (SE) -28
V354 Aps p 8 0.587153 12.35 12.60 0.25 25.12. 18:45 188 (S) -61
V383 Mon p 2 0.6346866 14.70 15.40 0.70 25.12. 18:45 103 (E) 8
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 25.12. 18:45 243 (SW) 45
CK Cet p 7 0.767309 10.35 10.67 0.32 25.12. 18:45 205 (SW) 16
V664 And p 10 0.4210875 12.58 12.85 0.27 25.12. 18:45 257 (W) 58
HR Gem p 1 1.068963 11.40 12.50 1.10 25.12. 18:45 94 (E) 36
EH Hya p 10 0.2969053 14.20 15.00 0.80 25.12. 18:45 64 (NE) -62
V1425 Cyg p 7 1.252387 7.70 8.15 0.45 25.12. 18:46 307 (NW) 47
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 25.12. 18:46 281 (W) 18
V412 Nor p 10 0.5335 16.50 16.95 0.45 25.12. 18:46 237 (SW) -73
V440 And s 6 1.582566 12.64 12.64 0.00 25.12. 18:46 254 (W) 71
V1326 Cen p 10 0.9158 11.35 11.70 0.35 25.12. 18:46 177 (S) -80
V474 Hya s 6 0.528304 11.80 11.80 0.00 25.12. 18:46 87 (E) -2
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 25.12. 18:47 296 (NW) 31
V1196 Cyg p 8 1.2658334 12.00 12.30 0.30 25.12. 18:47 310 (NW) 41
V2716 Oph p 9 0.545762 13.10 13.60 0.50 25.12. 18:47 299 (NW) -34
BM Mon p 1 1.2449444 12.20 13.80 1.60 25.12. 18:47 101 (E) 10
LQ Com p 1 0.356835 12.80 13.30 0.50 25.12. 18:47 20 (N) -11
V345 Dra p 10 0.291903 13.20 13.45 0.25 25.12. 18:48 342 (N) 14
V802 Cep p 10 0.34698 13.30 13.70 0.40 25.12. 18:48 2 (N) 60
V449 Oph p 1 1.243083 11.50 13.30 1.80 25.12. 18:48 308 (NW) -15
V442 Cam s 1 0.442643 13.05 13.05 0.00 25.12. 18:48 26 (NE) 54
LU Lac p 2 0.2988016 14.60 15.45 0.85 25.12. 18:48 295 (NW) 55
DS Psc s 4 0.3424915 11.75 11.75 0.00 25.12. 18:49 203 (SW) 41
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 25.12. 18:49 290 (W) 34
V412 Her s 7 0.3362122 14.70 15.20 0.50 25.12. 18:49 316 (NW) -2
FG Sct s 3 0.270572 13.66 14.70 1.04 25.12. 18:49 282 (W) -18
MR Aur s 9 0.690301 15.10 15.50 0.40 25.12. 18:49 93 (E) 45
BQ Tri p 10 0.495851 12.50 12.85 0.35 25.12. 18:49 181 (S) 74
AM Eri p 4 0.3165735 14.40 15.20 0.80 25.12. 18:49 143 (SE) 20
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.