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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NQ Aqr p 8 0.429586 12.40 12.95 0.55 21.07. 15:56 71 (E) -30
V625 Cen p 10 0.4697059 14.40 15.00 0.60 21.07. 15:56 170 (S) -18
DU CVn p 2 0.3071015 13.10 14.50 1.40 21.07. 15:56 183 (S) 77
V635 Car p 9 0.799959 12.60 13.30 0.70 21.07. 15:56 197 (S) -34
DI CVn p 1 0.305966 13.60 14.40 0.80 21.07. 15:56 198 (S) 75
CT Tau s 1 0.666827 10.34 11.12 0.78 21.07. 15:57 298 (NW) 12
V1147 Her p 10 0.254469 13.80 14.30 0.50 21.07. 15:57 84 (E) 58
V415 Dra s 1 0.437416 12.00 12.50 0.50 21.07. 15:57 52 (NE) 36
HW Vir p 1 0.11671953 10.50 11.20 0.70 21.07. 15:57 183 (S) 31
SW Cnc s 6 1.799205 11.60 10.60 -1.00 21.07. 15:57 250 (W) 28
EQ UMa p 6 0.3581533 12.40 12.60 0.20 21.07. 15:57 301 (NW) 51
U Ret p 10 0.3549563 13.64 14.32 0.68 21.07. 15:58 232 (SW) -67
VY Vul s 8 0.8843472 14.20 14.40 0.20 21.07. 15:58 67 (NE) 7
V737 Per p 1 0.366599 12.65 13.22 0.57 21.07. 15:58 327 (NW) 1
CN Hyi p 10 0.456087 6.66 6.93 0.27 21.07. 15:58 201 (S) -65
V430 Dra p 9 0.4102 15.20 16.00 0.80 21.07. 15:58 35 (NE) 36
V1167 Her p 3 0.275279 9.89 9.89 0.00 21.07. 15:58 117 (SE) 30
RV Psc s 1 0.5539893 11.30 12.00 0.70 21.07. 15:59 355 (N) -9
GN CVn s 1 0.395009 12.00 12.50 0.50 21.07. 15:59 126 (SE) 74
G5818.1148 Aqr p 6 0.9156 12.02 12.02 0.00 21.07. 15:59 49 (NE) -46
BS UMa s 1 0.3495099 13.70 14.00 0.30 21.07. 15:59 254 (W) 73
V924 Oph p 10 0.359554 15.70 16.40 0.70 21.07. 15:59 89 (E) 10
V1097 Aql s 2 1.225237 13.90 14.00 0.10 21.07. 16:00 66 (NE) 1
AD Phe s 10 0.379924 10.27 10.80 0.53 21.07. 16:00 340 (N) -79
V441 And s 4 0.469656 13.48 14.20 0.72 21.07. 16:00 0 (N) 1
V5521 Sgr p 10 0.464 15.20 15.80 0.60 21.07. 16:00 114 (SE) -13
HH UMa p 1 0.375493 10.58 10.80 0.22 21.07. 16:00 246 (SW) 65
GK CVn p 10 0.4012861 14.40 15.50 1.10 21.07. 16:00 139 (SE) 70
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 21.07. 16:00 66 (NE) 17
AS Cam p 1 3.430967 8.57 9.19 0.62 21.07. 16:00 335 (NW) 39
IM Vul s 1 0.454283 11.60 13.30 1.70 21.07. 16:00 56 (NE) 2
V355 Vir s 1 0.655521 12.00 12.00 0.00 21.07. 16:00 204 (SW) 43
BS CrB p 9 0.42458 11.46 11.60 0.14 21.07. 16:00 105 (E) 52
V358 Cep s 1 0.4728283 13.50 13.50 0.00 21.07. 16:00 356 (N) 42
V653 Pup p 10 0.388309 10.25 10.53 0.28 21.07. 16:01 233 (SW) -31
V948 Mon s 7 0.377107 13.00 13.60 0.60 21.07. 16:01 258 (W) 10
TT Cet s 1 0.4859549 10.80 11.10 0.30 21.07. 16:01 342 (N) -49
V653 Lyr s 1 0.468813 11.23 11.56 0.33 21.07. 16:01 65 (NE) 34
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 21.07. 16:01 41 (NE) 28
GW Psc s 8 0.3363377 11.35 11.35 0.00 21.07. 16:01 355 (N) -32
V787 Aql p 10 1.04 14.50 15.50 1.00 21.07. 16:01 77 (E) -11
V386 Lup p 9 0.619112 10.90 11.40 0.50 21.07. 16:02 146 (SE) 0
V1044 Her s 1 0.2406405 13.07 13.07 0.00 21.07. 16:02 80 (E) 45
V680 Per s 1 0.37422 13.55 13.55 0.00 21.07. 16:02 340 (N) -1
NW Aqr s 1 0.30163 12.00 12.00 0.00 21.07. 16:02 39 (NE) -32
SY Boo s 1 0.714484 12.25 12.25 0.00 21.07. 16:02 149 (SE) 54
TX Cnc p 1 0.3828827 10.00 10.35 0.35 21.07. 16:02 264 (W) 30
RT Scl p 9 0.51156 10.31 10.99 0.68 21.07. 16:02 13 (N) -65
V701 Cen p 8 0.73845 8.60 9.40 0.80 21.07. 16:02 175 (S) -12
V432 Hya p 10 1.115657 7.90 7.98 0.08 21.07. 16:02 237 (SW) 11
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.