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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:08 UTC
Nautical Twilight (12°): 05:32 // 16:48 UTC
Astronomical Twilight (18°): 04:54 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MX Del p 4 0.864703 8.99 9.18 0.18 20.01. 09:24 126 (SE) 51
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 20.01. 09:24 101 (E) 68
V358 Cep p 1 0.4728283 13.50 14.50 1.00 20.01. 09:25 11 (N) 45
EN Oct s 1 0.288913 11.88 12.50 0.62 20.01. 09:25 180 (S) -50
V1238 Her p 4 0.3701515 9.53 9.53 0.00 20.01. 09:25 249 (W) 74
GV Cyg p 1 0.9906643 13.20 15.20 2.00 20.01. 09:25 74 (E) 55
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.01. 09:25 225 (SW) 31
V755 Cep p 10 0.392195 12.63 12.95 0.32 20.01. 09:25 25 (NE) 48
CO Lac s 1 1.5422075 10.28 10.79 0.51 20.01. 09:25 54 (NE) 52
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 20.01. 09:25 140 (SE) 70
BB CMi p 1 0.7928535 10.00 10.80 0.80 20.01. 09:25 334 (NW) -32
V507 Mon p 7 1.0790213 13.70 14.30 0.60 20.01. 09:25 353 (N) -38
OQ UMa p 1 0.283356 13.00 13.70 0.70 20.01. 09:26 306 (NW) 51
V652 Pup p 10 0.371829 9.66 9.84 0.18 20.01. 09:26 325 (NW) -74
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 20.01. 09:26 65 (NE) 57
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 20.01. 09:26 198 (S) -40
SY Aps p 6 0.278908 12.20 13.60 1.40 20.01. 09:26 198 (S) -39
V453 Cep p 10 1.184721 7.54 7.66 0.12 20.01. 09:26 47 (NE) 52
V1712 Aql p 8 0.39611 13.15 14.00 0.85 20.01. 09:27 157 (SE) 50
TU Hor p 10 0.935971 5.90 6.04 0.14 20.01. 09:27 102 (E) -61
V542 Hya p 10 0.381025 10.28 10.40 0.12 20.01. 09:27 286 (W) -31
BI Ser s 1 1.204852 11.50 12.20 0.70 20.01. 09:27 237 (SW) 46
FG Hya p 1 0.3278324 9.90 10.28 0.38 20.01. 09:28 325 (NW) -31
EG Cas s 1 0.611449 12.90 13.10 0.20 20.01. 09:28 49 (NE) 45
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 20.01. 09:28 128 (SE) 29
CW Cas s 1 0.318862 11.02 11.47 0.45 20.01. 09:28 37 (NE) 41
VX Mon p 7 1.629627 12.80 14.30 1.50 20.01. 09:28 359 (N) -31
BN Peg p 1 0.7132979 10.30 11.20 0.90 20.01. 09:28 124 (SE) 31
EX Del s 1 0.3309877 12.80 13.30 0.50 20.01. 09:28 137 (SE) 49
NV Dra p 5 1.057161 12.85 13.40 0.55 20.01. 09:28 342 (N) 41
V350 Aqr p 7 0.430354 12.40 13.00 0.60 20.01. 09:29 112 (E) 16
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 20.01. 09:29 70 (E) 57
WW Lyn p 8 5.81228 11.60 12.10 0.50 20.01. 09:29 347 (N) -1
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 20.01. 09:29 119 (SE) 66
CH CMa p 10 0.8609546 12.80 13.20 0.40 20.01. 09:29 342 (N) -64
V1151 Her p 10 0.27818 12.80 13.05 0.25 20.01. 09:29 282 (W) 67
DK Cep p 1 0.985907 12.20 14.20 2.00 20.01. 09:29 49 (NE) 59
V571 And p 9 0.357641 13.70 14.20 0.50 20.01. 09:29 46 (NE) 14
SY Hor s 10 0.3116395 11.48 12.08 0.60 20.01. 09:30 94 (E) -67
LZ Cep p 10 3.07047 5.56 5.66 0.10 20.01. 09:30 55 (NE) 59
BN CMa p 10 0.628271 14.80 15.80 1.00 20.01. 09:30 338 (N) -64
FQ CVn p 1 0.371037 12.95 13.40 0.45 20.01. 09:30 280 (W) 35
V964 Per p 8 0.417274 12.40 12.90 0.50 20.01. 09:30 16 (N) 14
V1454 Aql p 10 1.04965 8.05 8.25 0.20 20.01. 09:30 161 (S) 42
EM Cyg s 1 0.2909091 11.90 11.90 0.00 20.01. 09:31 140 (SE) 67
V781 Tau s 1 0.344909 8.90 9.30 0.40 20.01. 09:31 9 (N) -13
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 20.01. 09:31 33 (NE) -15
RV Gru p 10 0.2595312 11.00 11.40 0.40 20.01. 09:31 140 (SE) -21
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 20.01. 09:31 206 (SW) 21
BS UMa p 1 0.3495099 13.70 14.00 0.30 20.01. 09:31 310 (NW) 23
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.