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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:58 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:49 // 17:37 UTC
Astronomical Twilight (18°): 04:12 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX CMa s 10 74.111 13.00 13.00 0.00 20.02. 23:44 238 (SW) 8
BO CVn s 1 0.5174625 9.48 10.05 0.57 20.02. 23:44 87 (E) 56
V738 Cep s 6 1.298266 10.00 10.25 0.25 20.02. 23:44 11 (N) 20
OZ Cen p 10 0.3557686 12.60 13.10 0.50 20.02. 23:44 157 (SE) -25
V625 Pup p 10 0.446394 9.43 10.07 0.64 20.02. 23:44 211 (SW) -8
BE Cep s 1 0.4243943 12.40 13.00 0.60 20.02. 23:44 1 (N) 19
RZ Tau p 1 0.4156763 10.08 10.71 0.63 20.02. 23:45 285 (W) 12
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 20.02. 23:45 100 (E) -30
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 20.02. 23:45 48 (NE) -44
IO Cnc p 1 0.347694 13.00 13.58 0.58 20.02. 23:45 217 (SW) 51
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 20.02. 23:45 22 (N) 2
BC Eri p 1 0.527247 10.83 11.32 0.49 20.02. 23:45 261 (W) -12
EX Leo p 1 0.408605 8.27 8.49 0.22 20.02. 23:45 182 (S) 56
MP Cam s 4 2.6091 12.50 12.50 0.00 20.02. 23:46 318 (NW) 33
V553 Hya p 5 0.371497 12.36 13.05 0.69 20.02. 23:46 158 (S) 11
GS Cep s 1 1.471625 10.20 10.20 0.00 20.02. 23:46 360 (N) 17
V374 Cas s 1 1.0448105 11.80 12.10 0.30 20.02. 23:46 351 (N) 17
EN Cyg p 2 2.21486 12.90 16.10 3.20 20.02. 23:46 40 (NE) 0
V469 And p 10 0.328106 15.10 15.90 0.80 20.02. 23:47 345 (N) 4
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 20.02. 23:47 314 (NW) -10
HN Cnc s 1 0.49451 11.10 10.10 -1.00 20.02. 23:47 237 (SW) 44
V554 Hya p 10 0.302559 12.50 13.30 0.80 20.02. 23:47 146 (SE) 5
AS CrB s 1 0.380663 11.35 11.35 0.00 20.02. 23:47 74 (E) 34
OU Ser s 1 0.2967662 8.25 8.43 0.18 20.02. 23:47 96 (E) 27
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 20.02. 23:47 25 (NE) 12
V1005 Her s 3 0.278962 14.11 14.11 0.00 20.02. 23:47 55 (NE) 39
GO Lac p 10 0.539191 15.00 16.00 1.00 20.02. 23:47 7 (N) 8
HM Cet p 5 0.44462 12.96 12.96 0.00 20.02. 23:47 307 (NW) -20
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 20.02. 23:47 355 (N) -49
V880 Per p 10 0.7738 13.35 13.70 0.35 20.02. 23:47 316 (NW) 15
V442 Cas p 9 3.592108 13.20 17.00 3.80 20.02. 23:47 353 (N) 14
V340 Cam p 9 0.4657358 14.08 14.15 0.07 20.02. 23:48 317 (NW) 36
V842 Cep p 10 0.2889547 14.00 14.70 0.70 20.02. 23:48 7 (N) 38
EM Lac p 1 0.3891351 12.50 13.09 0.59 20.02. 23:48 4 (N) 14
V738 Car p 9 4.778 9.08 9.17 0.09 20.02. 23:48 181 (S) -21
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 20.02. 23:48 79 (E) -33
V940 Oph s 10 0.433226 14.80 15.60 0.80 20.02. 23:49 74 (E) -3
BL Dra p 4 0.402665 11.90 12.20 0.30 20.02. 23:49 24 (NE) 28
HR Lac s 1 0.42907 13.90 14.30 0.40 20.02. 23:49 8 (N) 11
V934 Mon p 9 0.509444 12.60 13.20 0.60 20.02. 23:49 241 (SW) 21
PZ UMa p 7 0.2626732 12.50 13.10 0.60 20.02. 23:49 278 (W) 76
V1119 Her s 4 0.723403 10.05 10.27 0.22 20.02. 23:49 89 (E) 7
FR Lac p 10 0.32 15.20 16.10 0.90 20.02. 23:49 1 (N) 14
V680 Per s 1 0.37422 13.55 13.55 0.00 20.02. 23:50 317 (NW) 9
LU Cnc s 6 0.39855 12.10 12.55 0.45 20.02. 23:50 222 (SW) 53
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 20.02. 23:50 32 (NE) 5
V653 Pup p 10 0.388309 10.25 10.53 0.28 20.02. 23:50 215 (SW) -17
KM Cnc s 3 0.536435 12.60 11.60 -1.00 20.02. 23:50 246 (SW) 48
BE Col p 10 0.64788 15.00 15.00 0.00 20.02. 23:50 237 (SW) -14
GV Leo p 1 0.266728 11.37 11.50 0.13 20.02. 23:50 199 (S) 56
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.