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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:40 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:37 UTC
Nautical Twilight (12°): 03:31 // 18:15 UTC
Astronomical Twilight (18°): 02:51 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V445 Cyg s 6 1.947773 11.70 11.70 0.00 20.09. 10:00 29 (NE) 4
RV Gru p 10 0.2595312 11.00 11.40 0.40 20.09. 10:00 48 (NE) -86
V740 Per p 4 0.373042 11.22 11.87 0.65 20.09. 10:00 302 (NW) 18
V432 Peg p 3 0.739835 12.18 12.58 0.40 20.09. 10:00 25 (NE) -25
BG Lyn p 1 1.1998387 10.68 11.57 0.89 20.09. 10:00 271 (W) 57
LN Dra p 2 0.612142 12.00 12.55 0.55 20.09. 10:01 44 (NE) 32
CH Hya p 10 0.346546 14.50 15.50 1.00 20.09. 10:01 157 (SE) 7
V1346 Her p 9 0.7907 13.30 13.65 0.35 20.09. 10:01 65 (NE) -4
IN Boo s 7 0.285759 13.90 13.90 0.00 20.09. 10:01 100 (E) 50
V623 Aur p 8 0.60309 12.50 12.90 0.40 20.09. 10:01 290 (W) 36
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 20.09. 10:01 44 (NE) 3
V807 Her p 10 2.11697 14.20 16.10 1.90 20.09. 10:01 57 (NE) 27
AM Her p 1 0.128927 12.30 15.70 3.40 20.09. 10:01 43 (NE) 27
BS UMa p 1 0.3495099 13.70 14.00 0.30 20.09. 10:02 147 (SE) 81
IU Per s 1 0.857026 10.50 10.50 0.00 20.09. 10:02 319 (NW) 17
EI Lib p 10 1.986891 9.50 10.50 1.00 20.09. 10:02 121 (SE) -5
DD Mon s 1 0.5680155 10.61 10.61 0.00 20.09. 10:02 249 (W) 16
NQ Cam p 1 0.362099 13.10 13.80 0.70 20.09. 10:02 334 (NW) 59
DD Com s 1 0.2692074 14.30 14.90 0.60 20.09. 10:03 141 (SE) 57
AG Vir p 1 0.6426501 8.35 8.93 0.58 20.09. 10:03 156 (SE) 51
NU Cam s 1 0.69006 10.57 10.85 0.28 20.09. 10:03 357 (N) 56
QW Cyg s 2 0.5876453 13.90 14.10 0.20 20.09. 10:03 35 (NE) 6
IP Lyr s 2 0.4728055 13.20 13.30 0.10 20.09. 10:03 54 (NE) 13
V1200 Cen p 10 2.482874 8.44 8.70 0.26 20.09. 10:03 148 (SE) -6
UX Eri s 1 0.4452835 11.15 11.66 0.51 20.09. 10:03 288 (W) -23
FS Lup p 9 0.3813993 11.50 12.50 1.00 20.09. 10:04 145 (SE) -23
V573 Peg s 1 0.417451 12.34 12.34 0.00 20.09. 10:04 358 (N) -8
V338 Dra s 5 0.2351485 13.30 13.30 0.00 20.09. 10:04 46 (NE) 50
QY Hya s 2 0.292341 9.04 9.04 0.00 20.09. 10:04 165 (S) 11
V692 Pup p 10 0.34 14.53 14.72 0.19 20.09. 10:04 224 (SW) 17
BN Tau p 3 4.25422 12.70 15.20 2.50 20.09. 10:04 299 (NW) 16
V755 Cep p 10 0.392195 12.63 12.95 0.32 20.09. 10:04 354 (N) 34
LU Lac s 2 0.2988016 14.60 15.32 0.72 20.09. 10:04 7 (N) 12
MR Com p 1 0.412743 12.00 12.45 0.45 20.09. 10:04 120 (SE) 56
V1107 Cas s 1 0.273412 12.88 12.88 0.00 20.09. 10:05 342 (N) 25
V581 Lyr p 8 0.787001 12.70 13.00 0.30 20.09. 10:05 46 (NE) 13
ER Lac p 4 2.945376 14.00 16.50 2.50 20.09. 10:05 7 (N) 12
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 20.09. 10:05 341 (N) 18
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 20.09. 10:05 300 (NW) -26
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 20.09. 10:05 292 (W) -2
IM And p 9 0.2703735 18.30 19.00 0.70 20.09. 10:05 341 (N) 2
V623 Pup p 9 1.75072 11.88 12.75 0.87 20.09. 10:06 223 (SW) 8
BN Peg p 1 0.7132979 10.30 11.20 0.90 20.09. 10:06 28 (NE) -31
V585 Aur p 4 0.535301 11.05 11.45 0.40 20.09. 10:06 295 (NW) 21
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 20.09. 10:06 29 (NE) 8
FS Aqr s 7 0.26205 13.20 13.20 0.00 20.09. 10:07 19 (N) -39
IZ Aur s 1 0.771167 13.00 13.00 0.00 20.09. 10:07 305 (NW) 44
EY Cas p 1 0.4819812 14.00 14.50 0.50 20.09. 10:07 352 (N) 18
CI CrB p 10 0.350076 12.83 13.02 0.19 20.09. 10:07 81 (E) 30
V1148 Her p 10 0.2822545 12.50 13.10 0.60 20.09. 10:07 62 (NE) 44
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.