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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:07 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:25 UTC
Astronomical Twilight (18°): 04:59 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V580 Lyr s 1 0.289052 12.85 12.85 0.00 30.12. 07:55 92 (E) 51
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 30.12. 07:55 348 (N) -20
PR Dra p 10 0.374751 13.30 13.60 0.30 30.12. 07:55 325 (NW) 78
BW Dra s 1 0.292165 8.61 9.02 0.41 30.12. 07:55 349 (N) 78
ER Ori p 1 0.4234005 9.32 9.93 0.61 30.12. 07:55 325 (NW) -44
BS Cas s 1 0.440469 12.20 12.60 0.40 30.12. 07:55 17 (N) 22
RR Lep s 1 0.915427 9.99 10.19 0.20 30.12. 07:55 322 (NW) -48
BN Psc s 8 0.349118 16.45 16.45 0.00 30.12. 07:55 27 (NE) -7
QX And s 1 0.412173 11.25 11.25 0.00 30.12. 07:55 18 (N) 0
NP Tel p 10 0.37512 12.90 13.40 0.50 30.12. 07:56 138 (SE) -30
V565 And p 8 0.3272 12.17 12.30 0.13 30.12. 07:56 16 (N) 6
CC Ser s 1 0.516037 11.14 11.63 0.49 30.12. 07:56 178 (S) 56
V437 Cam p 9 0.439027 13.90 14.80 0.90 30.12. 07:57 344 (N) 34
YY Gem p 1 0.8142822 8.91 9.60 0.69 30.12. 07:57 312 (NW) 8
V936 Aql p 9 0.481821 13.90 14.80 0.90 30.12. 07:57 124 (SE) 19
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 30.12. 07:57 287 (W) 4
BQ Peg p 7 1.574878 13.70 16.30 2.60 30.12. 07:57 76 (E) 16
V1166 Cas p 10 1.321087 11.65 12.35 0.70 30.12. 07:57 8 (N) 22
V1157 Her p 10 0.31589 14.10 14.70 0.60 30.12. 07:57 144 (SE) 78
GV Leo p 1 0.266728 11.37 11.50 0.13 30.12. 07:57 274 (W) 19
EO CVn p 10 0.358884 12.25 12.56 0.31 30.12. 07:58 264 (W) 52
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 30.12. 07:58 23 (NE) -16
XX Cep p 1 2.337328 9.13 10.28 1.15 30.12. 07:58 26 (NE) 33
V440 Cas p 8 0.32568791 15.00 15.50 0.50 30.12. 07:58 36 (NE) 23
V1799 Ori p 2 0.290304 12.90 13.90 1.00 30.12. 07:59 339 (N) -31
V1700 Aql p 9 3.400805 8.27 8.64 0.37 30.12. 07:59 104 (E) 21
V955 Cep s 9 1.040474 12.18 12.50 0.32 30.12. 07:59 10 (N) 45
LN Aps p 10 0.31072 12.80 13.30 0.50 30.12. 07:59 172 (S) -40
LS Peg p 8 0.1733 11.60 13.00 1.40 30.12. 07:59 78 (E) 8
V1103 Her s 1 0.2913524 11.90 11.90 0.00 30.12. 07:59 105 (E) 58
QW And p 5 0.49187 12.60 13.00 0.40 30.12. 07:59 22 (N) 14
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 30.12. 08:00 89 (E) -9
CE Mon p 10 4.109437 14.10 16.30 2.20 30.12. 08:00 307 (NW) -23
V714 Mon p 1 0.3445093 11.83 12.37 0.54 30.12. 08:00 312 (NW) -24
V459 Peg p 9 0.295664 13.65 14.52 0.87 30.12. 08:00 74 (E) 14
OX Com p 10 0.400234 15.20 16.20 1.00 30.12. 08:00 231 (SW) 48
QW Boo p 10 0.2908715 12.10 12.45 0.35 30.12. 08:00 180 (S) 87
NP Pav p 10 0.6333963 10.70 11.70 1.00 30.12. 08:00 152 (SE) -42
NY Boo p 9 0.326815 12.15 12.50 0.35 30.12. 08:00 262 (W) 84
PW UMa p 8 0.5552888 11.10 11.60 0.50 30.12. 08:01 326 (NW) 42
V375 Cam s 8 0.32208 13.60 14.10 0.50 30.12. 08:01 355 (N) 39
CK Boo p 1 0.3551495 8.99 9.26 0.27 30.12. 08:01 203 (SW) 47
DY Gru p 9 0.336029 9.37 10.04 0.67 30.12. 08:01 100 (E) -44
EE CVn p 1 0.280562 13.70 14.57 0.87 30.12. 08:01 243 (SW) 60
CX Aqr p 1 0.5559864 10.55 11.75 1.20 30.12. 08:01 79 (E) -10
EV Cet s 9 0.428224 11.60 11.60 0.00 30.12. 08:01 48 (NE) -30
V480 Cas p 9 0.342013 14.60 14.90 0.30 30.12. 08:02 16 (N) 18
V392 And p 8 4.046275 9.07 9.41 0.34 30.12. 08:02 40 (NE) 18
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 30.12. 08:02 27 (NE) -18
V673 And p 10 1.629275 11.14 11.40 0.26 30.12. 08:02 47 (NE) 12
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.