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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WW Tri p 6 1.748441 12.20 12.70 0.50 25.07. 16:38 354 (N) -3
V1097 Her p 1 0.360849 10.75 11.30 0.55 25.07. 16:38 98 (E) 42
GP Vul p 1 1.0325 10.70 11.90 1.20 25.07. 16:38 71 (E) 22
EY CVn s 1 0.342687 11.91 12.20 0.29 25.07. 16:38 213 (SW) 72
V380 Gem p 6 0.33661 13.15 14.00 0.85 25.07. 16:38 304 (NW) 5
V873 Aql s 5 0.357572 13.30 13.30 0.00 25.07. 16:38 103 (E) 11
QY Hya p 2 0.292341 9.04 9.36 0.32 25.07. 16:38 203 (SW) 9
V520 Cas s 1 0.489832 12.50 13.10 0.60 25.07. 16:38 19 (N) 19
DW Aps p 10 2.31294 7.90 9.10 1.20 25.07. 16:39 159 (S) -34
V684 Car p 10 3.33751 8.76 8.94 0.18 25.07. 16:39 213 (SW) -37
V337 UMa s 8 0.383365 13.70 14.20 0.50 25.07. 16:39 293 (NW) 55
V691 Her p 9 0.58716 13.30 13.70 0.40 25.07. 16:40 124 (SE) 46
LR Pav p 10 0.3945 15.00 15.30 0.30 25.07. 16:40 152 (SE) -45
PY Vir p 1 0.311248 9.60 10.10 0.50 25.07. 16:40 193 (S) 35
V1088 Aql p 10 0.998379 14.50 15.50 1.00 25.07. 16:40 80 (E) 7
LO Cyg s 1 0.629214 13.10 13.30 0.20 25.07. 16:40 41 (NE) 20
FI Boo p 1 0.389997 9.60 9.70 0.10 25.07. 16:40 77 (E) 76
V376 Pup p 10 1.9427 6.22 6.24 0.03 25.07. 16:40 245 (SW) -33
V381 Cam p 7 0.458029 12.50 13.10 0.60 25.07. 16:40 342 (N) 36
V564 And p 4 0.39177 13.98 14.07 0.09 25.07. 16:41 358 (N) 4
V997 Cyg s 1 0.458224 14.10 14.10 0.00 25.07. 16:41 50 (NE) 38
CC Tau p 6 0.479667 12.80 13.50 0.70 25.07. 16:41 312 (NW) -27
V710 And p 10 0.219197 14.01 14.37 0.36 25.07. 16:42 25 (NE) -2
GY Psc p 9 0.33967 12.40 12.60 0.20 25.07. 16:42 8 (N) -9
EL Aqr s 1 0.48141 10.38 10.38 0.00 25.07. 16:42 44 (NE) -40
UY Mon s 10 1.261256 9.60 9.60 0.00 25.07. 16:42 287 (W) -2
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 25.07. 16:42 70 (E) 26
VW Boo p 1 0.342319 10.50 11.08 0.58 25.07. 16:42 172 (S) 52
V898 Cep s 8 2.87477 12.20 12.20 0.00 25.07. 16:42 20 (N) 33
VZ Psc p 1 0.2612592 10.20 10.45 0.25 25.07. 16:43 42 (NE) -26
RU UMi s 1 0.524926 10.00 10.22 0.22 25.07. 16:43 355 (N) 70
NU Cas p 1 0.766689 13.20 13.90 0.70 25.07. 16:43 12 (N) 18
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 25.07. 16:43 72 (E) 29
V2640 Oph p 7 0.419892 12.50 13.20 0.70 25.07. 16:43 117 (SE) 27
V1305 Sco p 10 1.29733 8.74 9.07 0.33 25.07. 16:43 138 (SE) -6
LZ Dra s 5 0.350349 12.00 12.00 0.00 25.07. 16:43 25 (NE) 49
GR Vir p 1 0.346974 7.80 8.40 0.60 25.07. 16:44 166 (S) 32
V775 Cep p 10 0.68586 14.00 14.23 0.23 25.07. 16:44 2 (N) 45
V428 Cam p 8 0.290606 12.85 13.15 0.30 25.07. 16:44 344 (N) 43
SW Gru p 10 0.28812 13.50 14.00 0.50 25.07. 16:44 106 (E) -50
V1115 Cas s 1 0.323283 13.00 13.00 0.00 25.07. 16:44 4 (N) 15
GO Psc p 8 0.453256 13.05 13.40 0.35 25.07. 16:44 11 (N) -7
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 25.07. 16:44 274 (W) 19
V1005 Her s 3 0.278962 14.11 14.11 0.00 25.07. 16:44 74 (E) 66
NY Boo s 9 0.326815 12.15 12.15 0.00 25.07. 16:44 91 (E) 80
V1063 Her s 9 1.6598 10.80 10.80 0.00 25.07. 16:45 95 (E) 45
V410 Nor p 10 0.7284 16.20 16.65 0.45 25.07. 16:45 164 (S) -19
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 25.07. 16:45 116 (SE) 69
BV Lyr s 5 1.829649 12.10 12.10 0.00 25.07. 16:45 74 (E) 31
V737 Per p 1 0.366599 12.65 13.22 0.57 25.07. 16:45 339 (N) -4
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.