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Ephemerides for Variable Stars

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 // 16:27 UTC
Astronomical Twilight (18°): 04:59 // 17:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Com s 1 0.2813295 15.20 15.70 0.50 31.12. 12:20 299 (NW) 5
V1171 Cyg s 1 1.462119 10.00 10.30 0.30 31.12. 12:20 183 (S) 74
V432 Peg p 3 0.739835 12.18 12.58 0.40 31.12. 12:20 147 (SE) 48
BI Ser p 1 1.204852 11.50 12.20 0.70 31.12. 12:21 259 (W) 32
V728 Her p 1 0.4712895 10.90 11.50 0.60 31.12. 12:21 270 (W) 61
V1490 Aql p 8 1.615908 10.50 11.00 0.50 31.12. 12:21 183 (S) 49
V1184 Aql s 6 0.565604 13.10 13.40 0.30 31.12. 12:21 204 (SW) 48
V678 Cen p 9 1.301858 10.40 11.00 0.60 31.12. 12:21 236 (SW) -21
CK Aqr s 6 0.2833722 12.90 12.90 0.00 31.12. 12:21 164 (S) 28
AK Gru p 10 0.493682 11.00 11.50 0.50 31.12. 12:21 148 (SE) -12
V386 Cam p 10 0.50808 12.30 12.75 0.45 31.12. 12:21 14 (N) 35
V737 Cep p 8 0.2987665 11.95 12.33 0.38 31.12. 12:21 31 (NE) 73
V1104 Her p 1 0.227876 13.30 14.10 0.80 31.12. 12:22 278 (W) 72
BO Gem p 6 4.068708 11.30 15.10 3.80 31.12. 12:22 25 (NE) -19
BV Eri p 1 0.5076543 8.12 8.63 0.51 31.12. 12:22 75 (E) -25
V372 Dra p 5 0.533531 10.39 11.09 0.70 31.12. 12:22 308 (NW) 66
V935 Her s 10 1.63394 8.49 8.49 0.00 31.12. 12:22 250 (W) 48
EM Cep s 1 0.806181 7.02 7.16 0.14 31.12. 12:22 40 (NE) 70
V363 Lup p 10 0.347743 11.60 11.90 0.30 31.12. 12:22 229 (SW) -22
BM Oct p 10 3.708965 11.80 12.60 0.80 31.12. 12:22 175 (S) -40
GM Boo p 1 0.361122 11.85 12.20 0.35 31.12. 12:22 277 (W) 24
V606 Cen s 10 1.4950935 9.40 9.90 0.50 31.12. 12:23 225 (SW) -46
V459 Peg p 9 0.295664 13.65 14.52 0.87 31.12. 12:23 135 (SE) 54
GY Psc p 9 0.33967 12.40 12.60 0.20 31.12. 12:23 77 (E) 30
V1230 Tau p 10 0.3524 14.28 14.52 0.24 31.12. 12:23 62 (NE) -9
CT Eri p 10 0.6341963 10.00 10.52 0.52 31.12. 12:24 88 (E) -48
AC Cnc p 1 0.3004773 13.80 15.40 1.60 31.12. 12:24 349 (N) -27
V954 Oph p 9 0.2252705 14.30 14.90 0.60 31.12. 12:24 217 (SW) 35
V1302 Her s 1 0.316291 12.72 12.72 0.00 31.12. 12:24 268 (W) 67
OR Mus p 10 1.73106 8.84 9.18 0.34 31.12. 12:25 216 (SW) -56
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 31.12. 12:25 141 (SE) 18
WX Sex p 4 0.428871 12.40 12.80 0.40 31.12. 12:25 323 (NW) -33
BQ Ari p 6 0.282335 10.28 10.55 0.27 31.12. 12:25 73 (E) 4
MT Cam p 1 0.3661395 12.94 13.54 0.60 31.12. 12:25 29 (NE) 24
V387 Her p 1 0.589466 12.80 13.40 0.60 31.12. 12:25 244 (SW) 46
V336 Cas p 1 0.5972873 13.40 14.10 0.70 31.12. 12:25 49 (NE) 56
LZ Dra p 5 0.350349 12.00 12.50 0.50 31.12. 12:25 355 (N) 66
BB Men p 10 0.257701 11.46 11.92 0.46 31.12. 12:25 166 (S) -63
BD Scl p 9 0.566291 10.02 10.30 0.28 31.12. 12:26 123 (SE) -5
V349 Dra p 10 0.3898685 11.30 11.70 0.40 31.12. 12:26 296 (NW) 54
V1098 Her p 1 0.352269 12.44 12.82 0.38 31.12. 12:26 285 (W) 67
SY Ind s 10 0.4714 15.00 15.00 0.00 31.12. 12:26 177 (S) -19
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 31.12. 12:26 278 (W) 86
V410 Aql p 10 0.981136 14.50 15.00 0.50 31.12. 12:26 196 (S) 44
V530 And p 10 0.577239 12.60 13.30 0.70 31.12. 12:27 73 (E) 31
HS Cnc p 7 0.359488 13.16 13.27 0.11 31.12. 12:27 348 (N) -28
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 31.12. 12:27 21 (N) 87
EF CVn p 1 0.27205 13.10 13.50 0.40 31.12. 12:27 294 (NW) 17
RT LMi p 1 0.3749177 11.40 11.70 0.30 31.12. 12:27 339 (N) -3
IN Cnc p 5 0.501459 13.00 13.65 0.65 31.12. 12:27 342 (N) -22
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.