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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:22 UTC
Civil Twilight (6°): 03:59 // 17:53 UTC
Nautical Twilight (12°): 03:20 // 18:32 UTC
Astronomical Twilight (18°): 02:38 // 19:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2769 Ori s 5 0.27872 15.00 15.00 0.00 12.09. 12:46 289 (W) -9
EL Boo s 1 0.4137625 9.38 9.38 0.00 12.09. 12:47 144 (SE) 49
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 12.09. 12:47 7 (N) -51
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 12.09. 12:47 66 (NE) 17
GM Ara p 10 0.5623 12.50 13.40 0.90 12.09. 12:47 149 (SE) -33
AM Aqr p 9 0.3737388 12.80 14.20 1.40 12.09. 12:47 67 (NE) -43
FQ CVn p 1 0.371037 12.95 13.40 0.45 12.09. 12:48 162 (S) 71
V508 Cam p 10 0.301715 12.50 12.63 0.13 12.09. 12:48 343 (N) 55
V2735 Ori p 9 1.226673 9.10 9.50 0.40 12.09. 12:48 295 (NW) -8
V1333 Her s 1 0.317594 13.27 13.27 0.00 12.09. 12:48 61 (NE) 44
AU Phe s 10 0.2658125 12.23 12.73 0.50 12.09. 12:48 295 (NW) -84
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 12.09. 12:48 54 (NE) 39
AG Phe p 10 0.75534 8.87 9.36 0.49 12.09. 12:49 45 (NE) -77
DO Leo p 7 0.2345148 16.00 17.00 1.00 12.09. 12:49 236 (SW) 43
V802 Aql p 6 0.267608 13.40 14.30 0.90 12.09. 12:49 95 (E) 0
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 12.09. 12:49 45 (NE) 12
OQ Cam p 6 0.43784 10.90 11.40 0.50 12.09. 12:49 344 (N) 27
GO Vul s 8 2.0178517 13.20 13.23 0.03 12.09. 12:49 66 (NE) 17
TY Lyn s 2 4.331663 10.00 10.00 0.00 12.09. 12:49 296 (NW) 42
BS Cas s 1 0.440469 12.20 12.60 0.40 12.09. 12:49 359 (N) 19
V816 Cep p 10 0.3113931 13.45 14.10 0.65 12.09. 12:49 19 (N) 44
V448 Cep p 10 0.6324 9.59 9.73 0.14 12.09. 12:49 27 (NE) 21
V463 And s 1 0.406095 12.15 12.50 0.35 12.09. 12:49 23 (NE) 1
EQ UMa s 6 0.3581533 12.40 12.60 0.20 12.09. 12:49 303 (NW) 48
GM CVn s 1 0.366984 12.00 12.00 0.00 12.09. 12:49 151 (SE) 70
V843 Mon s 2 0.526121 12.40 12.90 0.50 12.09. 12:49 280 (W) 5
V1833 Ori p 10 0.377198 10.32 10.55 0.23 12.09. 12:50 304 (NW) -16
IR Lib s 8 0.2743715 8.72 8.72 0.00 12.09. 12:50 151 (SE) 6
V927 Mon s 8 0.361879 10.90 11.16 0.26 12.09. 12:50 276 (W) 1
HM Mon p 1 0.40765587 13.40 14.20 0.80 12.09. 12:50 273 (W) -2
CW Lyn p 9 0.812403 9.61 9.85 0.24 12.09. 12:50 292 (W) 45
V1187 Her s 1 0.310764 11.14 11.31 0.17 12.09. 12:50 94 (E) 53
V477 Cyg s 1 2.34698 8.50 8.69 0.19 12.09. 12:50 60 (NE) 17
BH CMi p 6 0.5592485 9.50 10.00 0.50 12.09. 12:51 263 (W) 8
V456 Cyg s 1 0.891195 10.80 11.40 0.60 12.09. 12:51 52 (NE) 19
NZ Boo p 1 0.0589094 17.20 20.00 2.80 12.09. 12:51 121 (SE) 65
RY Cha p 10 0.640142 13.80 14.80 1.00 12.09. 12:52 191 (S) -40
RR Cen p 9 0.6056895 7.27 7.68 0.41 12.09. 12:52 172 (S) -19
V434 Per p 3 0.5361082 14.40 15.10 0.70 12.09. 12:52 337 (NW) 4
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 12.09. 12:52 45 (NE) -49
MX Ser s 4 0.30776 13.20 13.68 0.48 12.09. 12:52 131 (SE) 25
V736 Cep p 7 0.857848 9.96 10.42 0.46 12.09. 12:52 34 (NE) 27
CC Tri s 9 0.382946 13.20 13.60 0.40 12.09. 12:52 347 (N) -6
V487 Cam p 10 0.47766 14.40 14.90 0.50 12.09. 12:52 342 (N) 50
V490 Cyg s 1 1.140236 13.10 13.50 0.40 12.09. 12:52 60 (NE) 16
AQ Cap p 7 0.3173885 13.00 13.90 0.90 12.09. 12:52 83 (E) -31
NO Cam s 1 0.430755 12.20 12.90 0.70 12.09. 12:52 347 (N) 39
TW Cet s 1 0.3168513 10.43 11.14 0.71 12.09. 12:52 346 (N) -60
V564 And p 4 0.39177 13.98 14.07 0.09 12.09. 12:53 352 (N) 5
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 12.09. 12:53 266 (W) 25
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.