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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V342 Lac s 1 0.700587 12.40 12.90 0.50 19.07. 06:51 306 (NW) 41
BV Dra p 1 0.350067 7.88 8.48 0.60 19.07. 06:51 4 (N) 22
GZ Pup s 10 0.3202743 11.70 12.10 0.40 19.07. 06:51 141 (SE) -12
V1034 Cyg s 1 0.976932 9.60 9.90 0.30 19.07. 06:51 307 (NW) 10
V489 Cam s 8 0.6197565 10.94 10.94 0.00 19.07. 06:52 21 (N) 55
NT Aps p 5 0.294763 8.39 8.87 0.48 19.07. 06:52 171 (S) -65
V1238 Her p 4 0.3701515 9.53 9.53 0.00 19.07. 06:52 345 (N) 4
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 19.07. 06:52 310 (NW) 18
V399 Dra p 9 1.11377 12.97 13.60 0.63 19.07. 06:52 345 (N) 32
AW Ari p 8 0.381766 13.66 14.33 0.67 19.07. 06:52 222 (SW) 47
V761 Per p 9 3.99271 11.65 12.10 0.45 19.07. 06:52 314 (NW) 76
V863 Cep p 5 1.176563 12.50 12.80 0.30 19.07. 06:52 324 (NW) 45
AU Ser s 1 0.3864975 10.90 11.61 0.71 19.07. 06:52 356 (N) -18
V2544 Cyg s 1 2.093767 12.69 13.25 0.56 19.07. 06:52 308 (NW) 18
EQ Com s 1 0.3618824 14.40 14.40 0.00 19.07. 06:53 39 (NE) -13
V864 Mon s 5 0.358427 9.90 10.50 0.60 19.07. 06:53 122 (SE) 19
DZ Per p 6 0.764177 14.40 15.00 0.60 19.07. 06:53 308 (NW) 78
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 19.07. 06:53 296 (NW) 67
OP Lac p 5 3.392999 14.20 15.20 1.00 19.07. 06:53 308 (NW) 46
XZ And s 1 1.3572855 10.02 10.03 0.01 19.07. 06:53 257 (W) 70
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 19.07. 06:53 306 (NW) 10
EX Del p 1 0.3309877 12.80 13.30 0.50 19.07. 06:53 296 (NW) -1
V465 Cam p 9 1.93653 13.40 14.50 1.10 19.07. 06:53 36 (NE) 61
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 19.07. 06:53 303 (NW) 37
UZ For p 10 0.087865429 18.20 20.90 2.70 19.07. 06:53 182 (S) 14
V445 Cam p 10 0.30118 14.40 15.20 0.80 19.07. 06:53 14 (N) 58
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 19.07. 06:53 302 (NW) -59
V1301 Sco s 8 1.95406 13.00 13.00 0.00 19.07. 06:54 307 (NW) -69
OV Dra p 9 0.0587357 19.00 20.70 1.70 19.07. 06:54 18 (N) 31
AX Vir s 1 0.7025264 10.00 10.24 0.24 19.07. 06:54 39 (NE) -29
IO UMa p 3 5.52011 8.19 8.79 0.60 19.07. 06:54 20 (N) 23
V757 Cen s 1 0.3431685 8.30 8.60 0.30 19.07. 06:54 67 (NE) -66
V484 Cyg s 5 1.293831 13.50 13.60 0.10 19.07. 06:54 311 (NW) 12
V1197 Her p 1 0.2626795 13.17 13.37 0.20 19.07. 06:54 349 (N) -11
AU Lac p 1 1.3924385 12.00 13.20 1.20 19.07. 06:54 302 (NW) 39
TV Aps p 9 0.647493 13.70 14.70 1.00 19.07. 06:54 168 (S) -68
V405 Cam p 10 0.374765 11.52 11.75 0.23 19.07. 06:54 36 (NE) 69
AN UMa s 6 0.07975275 14.90 20.20 5.30 19.07. 06:55 46 (NE) 23
BN Gru p 10 0.2789227 14.00 15.50 1.50 19.07. 06:55 226 (SW) -23
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 19.07. 06:55 332 (NW) -27
GZ Aqr s 4 0.302781 14.60 14.60 0.00 19.07. 06:55 254 (W) 3
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 19.07. 06:55 227 (SW) 29
KR Cyg p 1 0.8451528 9.19 10.00 0.81 19.07. 06:55 307 (NW) 10
V466 Cam s 9 0.3998995 12.60 12.60 0.00 19.07. 06:55 27 (NE) 59
NW Cam p 10 1.1483 13.00 13.80 0.80 19.07. 06:55 344 (N) 81
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 19.07. 06:55 248 (W) 5
CT Eri p 10 0.6341963 10.00 10.52 0.52 19.07. 06:55 171 (S) 6
GV Pup p 9 0.988358 12.90 13.70 0.80 19.07. 06:55 122 (SE) 8
UX Ret s 7 0.4901044 8.32 9.02 0.70 19.07. 06:55 178 (S) -14
UZ Pup s 1 0.794851 9.35 10.00 0.65 19.07. 06:56 122 (SE) 8
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.