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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:45 UTC
Nautical Twilight (12°): 01:28 // 20:43 UTC
Astronomical Twilight (18°): 23:50 // 22:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 17.07. 08:41 316 (NW) 12
V809 Cyg s 6 1.964457 13.30 13.60 0.30 17.07. 08:41 332 (NW) 2
CR Lac p 10 0.36689 13.90 14.70 0.80 17.07. 08:41 313 (NW) 32
SS Aps p 8 0.582672 13.30 14.04 0.74 17.07. 08:42 156 (SE) -61
V884 Cyg p 3 0.480051 13.80 14.70 0.90 17.07. 08:42 333 (NW) -4
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 17.07. 08:42 331 (NW) 22
ES Her s 1 0.782029 13.10 13.70 0.60 17.07. 08:42 353 (N) -7
G2576.2071 CrB s 6 8.28376 13.00 13.00 0.00 17.07. 08:42 15 (N) -5
EN Oct s 1 0.288913 11.88 12.50 0.62 17.07. 08:42 180 (S) -50
V981 Cyg s 10 0.507662 14.50 15.00 0.50 17.07. 08:42 340 (N) 20
BN Peg s 1 0.7132979 10.30 10.30 0.00 17.07. 08:42 296 (NW) -14
GX Boo p 6 0.38784 12.16 12.32 0.16 17.07. 08:42 45 (NE) -3
GM Dra p 4 0.338741 8.79 9.03 0.23 17.07. 08:42 0 (N) 18
HQ Lib p 9 0.679563 10.60 11.00 0.40 17.07. 08:42 42 (NE) -52
ZZ Peg p 1 0.667356 12.20 12.80 0.60 17.07. 08:42 284 (W) 7
V450 Her s 1 1.825437 10.10 10.10 0.00 17.07. 08:43 8 (N) -5
V514 Cam s 6 0.362742 12.63 11.00 -1.63 17.07. 08:43 16 (N) 49
FZ Ori s 1 0.3999873 10.70 11.20 0.50 17.07. 08:43 174 (S) 42
OZ Dra p 10 0.136647 18.00 20.00 2.00 17.07. 08:43 26 (NE) 34
V526 Sgr p 6 1.9194111 9.78 10.54 0.76 17.07. 08:43 304 (NW) -63
NY Boo p 9 0.326815 12.15 12.50 0.35 17.07. 08:44 23 (NE) 14
GZ Pup s 10 0.3202743 11.70 12.10 0.40 17.07. 08:44 159 (S) -3
V680 Per p 1 0.37422 13.55 14.13 0.58 17.07. 08:45 260 (W) 57
EG Gem p 4 1.2734065 12.20 13.40 1.20 17.07. 08:45 145 (SE) 49
OZ Boo p 9 0.324084 13.90 14.15 0.25 17.07. 08:45 29 (NE) -6
V788 Cyg s 10 47.8483 10.00 10.00 0.00 17.07. 08:45 323 (NW) 1
DU CVn p 2 0.3071015 13.10 14.50 1.40 17.07. 08:45 51 (NE) 16
V1055 Her p 1 0.3154085 11.32 11.52 0.20 17.07. 08:45 1 (N) 1
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 17.07. 08:46 341 (N) 11
V2636 Oph p 9 3.3337 12.75 13.50 0.75 17.07. 08:46 4 (N) -57
V405 Dra s 1 0.413036 11.54 11.54 0.00 17.07. 08:46 350 (N) 14
V913 Oph p 2 1.917387 11.50 14.50 3.00 17.07. 08:46 353 (N) -26
V457 Mon p 4 0.950954 13.60 14.40 0.80 17.07. 08:46 153 (SE) 35
V404 Gem s 1 0.348706 11.59 12.11 0.52 17.07. 08:46 148 (SE) 52
FI CVn p 10 0.3340635 11.90 12.02 0.12 17.07. 08:47 46 (NE) 11
V710 And p 10 0.219197 14.01 14.37 0.36 17.07. 08:47 289 (W) 28
BS Lac p 5 2.81418 13.50 16.20 2.70 17.07. 08:47 312 (NW) 24
V911 Ara p 10 0.51275 13.40 14.00 0.60 17.07. 08:47 318 (NW) -85
V775 Cas p 1 5.390164 9.74 9.93 0.20 17.07. 08:47 316 (NW) 59
V520 Cas s 1 0.489832 12.50 13.10 0.60 17.07. 08:47 312 (NW) 41
EP And p 1 0.4041085 11.90 12.50 0.60 17.07. 08:47 284 (W) 52
BD Pav p 10 0.1793015 12.40 16.21 3.81 17.07. 08:47 228 (SW) -77
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 17.07. 08:48 335 (NW) -4
LN Dra p 2 0.612142 12.00 12.55 0.55 17.07. 08:48 357 (N) 13
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 17.07. 08:48 22 (N) 2
XY Cep s 3 2.774518 10.05 10.10 0.05 17.07. 08:48 328 (NW) 48
TU UMi s 4 0.377268 8.84 8.84 0.00 17.07. 08:48 11 (N) 39
EQ Per s 4 1.485827 14.00 14.00 0.00 17.07. 08:48 290 (W) 66
V446 Peg s 1 0.305983 14.00 14.00 0.00 17.07. 08:49 308 (NW) 4
EQ UMa p 6 0.3581533 12.40 12.60 0.20 17.07. 08:49 65 (NE) 61
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.