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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V446 Peg p 1 0.305983 14.00 14.50 0.50 17.07. 12:35 355 (N) -13
V899 Her s 1 0.421169 7.93 7.93 0.00 17.07. 12:35 54 (NE) 14
UU Lyn s 1 0.46846 11.54 11.82 0.28 17.07. 12:35 182 (S) 83
EV CVn p 3 0.335969 12.00 12.50 0.50 17.07. 12:35 89 (E) 51
AD Cnc p 1 0.2827379 13.10 13.40 0.30 17.07. 12:35 192 (S) 50
GZ Pup p 10 0.3202743 11.70 12.20 0.50 17.07. 12:35 202 (S) -4
V903 Mon p 10 10.0209 12.28 12.83 0.55 17.07. 12:35 233 (SW) 34
V471 Tau p 1 0.5211834 9.40 9.71 0.31 17.07. 12:35 275 (W) 18
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 17.07. 12:35 23 (NE) -7
V2759 Ori p 10 0.498856 10.40 10.84 0.44 17.07. 12:35 247 (SW) 30
V1184 Cas p 8 0.577 14.10 14.30 0.20 17.07. 12:35 346 (N) 22
GN CVn p 1 0.395009 12.00 12.50 0.50 17.07. 12:36 74 (E) 40
FG Sct s 3 0.270572 13.66 14.70 1.04 17.07. 12:36 49 (NE) -36
V1022 Tau p 2 0.347171 14.96 15.72 0.77 17.07. 12:36 280 (W) 29
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.07. 12:36 37 (NE) 59
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 17.07. 12:36 5 (N) -38
V610 Ara s 9 0.54316 8.80 8.80 0.00 17.07. 12:36 127 (SE) -52
Y Cyg p 1 2.996332 7.30 7.90 0.60 17.07. 12:36 5 (N) -5
V1094 Her p 1 0.392119 12.60 13.10 0.50 17.07. 12:36 45 (NE) 9
WZ Leo s 1 1.4081812 11.30 11.30 0.00 17.07. 12:37 173 (S) 59
CH Hya p 10 0.346546 14.50 15.50 1.00 17.07. 12:37 137 (SE) -1
V512 Cyg p 3 2.4246437 11.40 12.40 1.00 17.07. 12:38 6 (N) 10
NO Cam s 1 0.430755 12.20 12.90 0.70 17.07. 12:38 337 (NW) 51
RV CVn p 1 0.2695671 13.75 14.36 0.61 17.07. 12:38 88 (E) 37
RW Com p 1 0.2373465 11.00 11.70 0.70 17.07. 12:38 104 (E) 47
V427 Nor p 10 0.5002 16.36 16.80 0.44 17.07. 12:38 131 (SE) -43
GO Mus p 10 0.524 14.60 15.20 0.60 17.07. 12:38 165 (S) -40
HM Cet s 5 0.44462 12.96 12.96 0.00 17.07. 12:38 288 (W) -7
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 17.07. 12:39 355 (N) -11
NV Dra s 5 1.057161 12.85 13.30 0.45 17.07. 12:39 12 (N) 64
AN Eri s 10 0.4282205 14.40 14.90 0.50 17.07. 12:39 245 (SW) -2
NY Boo s 9 0.326815 12.15 12.15 0.00 17.07. 12:39 56 (NE) 38
V594 Aur p 8 1.43677 12.40 13.20 0.80 17.07. 12:39 283 (W) 44
V635 Cyg s 1 0.760358 13.30 13.50 0.20 17.07. 12:39 357 (N) 8
EI CVn s 1 0.260766 11.80 12.45 0.65 17.07. 12:39 79 (E) 37
FT Lup s 9 0.470084 9.70 9.98 0.28 17.07. 12:39 124 (SE) -29
FP Eri p 9 0.335269 9.71 9.85 0.14 17.07. 12:40 269 (W) -12
FU Dra s 1 0.306718 10.55 10.55 0.00 17.07. 12:40 38 (NE) 41
XY Ari p 10 0.25265 13.54 17.60 4.06 17.07. 12:40 287 (W) 11
V359 Her s 1 1.755771 10.20 10.20 0.00 17.07. 12:40 49 (NE) 15
ZZ Cas p 1 1.243527 10.70 11.10 0.40 17.07. 12:40 337 (NW) 29
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 17.07. 12:40 349 (N) 15
OQ Dra s 7 0.3396745 13.20 13.20 0.00 17.07. 12:40 23 (NE) 62
TY Boo s 1 0.3171485 10.81 11.35 0.54 17.07. 12:40 69 (E) 29
V732 Her s 2 0.3567417 13.20 13.80 0.60 17.07. 12:40 41 (NE) 18
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 17.07. 12:40 145 (SE) 33
V413 Dra p 10 4.24252 7.19 7.27 0.08 17.07. 12:41 25 (NE) 15
V577 Lyr s 9 0.390011 14.50 14.50 0.00 17.07. 12:41 27 (NE) 12
V1105 Her s 5 0.321736 12.60 12.60 0.00 17.07. 12:41 40 (NE) 1
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 17.07. 12:41 62 (NE) 27
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.