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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 05.02. 12:43 236 (SW) -6
RZ Cru p 10 0.43384 14.00 15.30 1.30 05.02. 12:43 220 (SW) -68
V901 Cen s 1 0.3542133 11.94 11.94 0.00 05.02. 12:43 248 (W) -85
HS Hya p 3 1.568041 8.07 8.15 0.08 05.02. 12:44 10 (N) -59
V1005 Her s 3 0.278962 14.11 14.11 0.00 05.02. 12:44 310 (NW) 34
IU Aps p 10 0.3046 14.20 14.60 0.40 05.02. 12:44 194 (S) -49
GZ And s 1 0.3050173 10.83 11.58 0.75 05.02. 12:44 79 (E) 56
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 05.02. 12:44 231 (SW) -16
V758 Cen p 8 0.580785 8.80 9.40 0.60 05.02. 12:44 241 (SW) -62
MQ UMa p 1 0.476069 11.57 11.83 0.26 05.02. 12:44 354 (N) 4
W Crv s 1 0.3880813 11.16 11.86 0.70 05.02. 12:44 329 (NW) -50
V523 And p 10 0.528539 11.90 12.40 0.50 05.02. 12:44 105 (E) 62
V424 Tau p 10 2.33368 15.00 15.80 0.80 05.02. 12:45 60 (NE) 10
V369 Sge p 7 0.3958288 13.20 14.00 0.80 05.02. 12:45 242 (SW) 44
BU Dra s 1 3.828371 10.40 10.40 0.00 05.02. 12:45 326 (NW) 29
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 05.02. 12:45 172 (S) -33
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 05.02. 12:45 291 (W) 67
UU Aqr p 1 0.16358045 10.90 12.60 1.70 05.02. 12:45 192 (S) 36
AW Cam s 5 0.7713465 8.22 8.36 0.14 05.02. 12:46 22 (N) 37
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 05.02. 12:46 252 (W) 55
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.02. 12:46 347 (N) 29
PS Boo p 10 0.28164 12.30 12.60 0.30 05.02. 12:46 319 (NW) 26
V581 Lyr s 8 0.787001 12.70 12.70 0.00 05.02. 12:46 276 (W) 47
CR Scl p 10 0.246539 9.62 9.77 0.15 05.02. 12:47 157 (SE) 0
IV Dra p 4 0.2681055 13.70 14.10 0.40 05.02. 12:47 319 (NW) 30
QQ Lup p 10 0.251562 12.40 13.35 0.95 05.02. 12:47 253 (W) -52
LT Cam p 2 0.2766042 14.50 14.70 0.20 05.02. 12:47 36 (NE) 35
V356 UMa p 8 0.544755 12.90 13.40 0.50 05.02. 12:47 333 (NW) 17
LQ Com p 1 0.356835 12.80 13.30 0.50 05.02. 12:47 336 (NW) -10
V608 Cas s 1 0.380403 12.30 12.30 0.00 05.02. 12:47 29 (NE) 58
V874 Mon p 8 2.44881 12.70 13.20 0.50 05.02. 12:47 68 (E) -14
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 05.02. 12:47 262 (W) 47
V508 Cen p 10 0.3945023 12.70 13.20 0.50 05.02. 12:47 263 (W) -54
V1847 Ori s 1 0.342605 12.09 12.36 0.27 05.02. 12:47 79 (E) 6
V843 Mon p 2 0.526121 12.40 12.90 0.50 05.02. 12:48 59 (NE) -11
AA Dor p 10 0.2615397 11.13 11.60 0.47 05.02. 12:48 149 (SE) -49
V662 Pup p 10 0.2386 20.10 20.50 0.40 05.02. 12:48 106 (E) -57
NN Dra p 7 0.382879 12.34 12.98 0.64 05.02. 12:48 345 (N) 28
EL Tuc s 7 0.3420282 13.00 13.50 0.50 05.02. 12:48 172 (S) -28
V797 Cep p 1 0.270449 14.60 15.00 0.40 05.02. 12:48 12 (N) 57
DQ CVn s 1 0.491422 12.28 12.56 0.28 05.02. 12:49 338 (N) -2
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 05.02. 12:49 285 (W) 58
FZ CVn p 9 0.358335 13.50 14.00 0.50 05.02. 12:49 326 (NW) 9
BO CVn p 1 0.5174625 9.48 10.10 0.62 05.02. 12:49 326 (NW) 10
GH Mon s 5 0.7071845 12.80 13.10 0.30 05.02. 12:49 65 (NE) -23
V375 Cam p 8 0.32208 13.60 14.20 0.60 05.02. 12:49 17 (N) 49
V1105 Her p 5 0.321736 12.60 13.00 0.40 05.02. 12:49 277 (W) 35
GK CVn p 10 0.4012861 14.40 15.50 1.10 05.02. 12:49 322 (NW) 4
V430 Dra p 9 0.4102 15.20 16.00 0.80 05.02. 12:50 313 (NW) 64
QZ Lup p 9 1.136555 8.30 8.46 0.16 05.02. 12:50 253 (W) -50
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.