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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EF CVn s 1 0.27205 13.10 13.50 0.40 15.07. 12:44 89 (E) 37
VV CVn p 1 0.5331303 13.88 14.33 0.45 15.07. 12:44 88 (E) 43
V924 Cep p 10 1.25771 11.81 12.15 0.34 15.07. 12:44 353 (N) 39
V424 Nor p 10 0.5818 14.47 14.95 0.48 15.07. 12:44 131 (SE) -44
AO Cam s 1 0.3299026 9.50 9.50 0.00 15.07. 12:45 303 (NW) 47
V524 Mon s 3 0.28361685 14.40 15.20 0.80 15.07. 12:45 224 (SW) 34
V446 Peg s 1 0.305983 14.00 14.00 0.00 15.07. 12:45 356 (N) -13
V803 Aql p 4 0.2634245 14.00 15.00 1.00 15.07. 12:45 46 (NE) -39
V799 Aql p 10 2.10064 12.90 13.70 0.80 15.07. 12:45 45 (NE) -35
NY Vir p 1 0.10101597 13.30 14.22 0.92 15.07. 12:45 111 (E) 14
EV Cet p 9 0.428224 11.60 12.08 0.48 15.07. 12:45 298 (NW) -22
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 15.07. 12:45 332 (NW) 27
V1044 Her p 1 0.2406405 13.07 13.27 0.20 15.07. 12:45 46 (NE) 14
XY Sct s 4 0.7852528 13.80 14.50 0.70 15.07. 12:46 51 (NE) -35
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 15.07. 12:46 26 (NE) -2
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 15.07. 12:46 283 (W) -16
CP Scl p 10 0.313662 12.90 13.63 0.73 15.07. 12:46 285 (W) -49
V2612 Oph s 1 0.375305 9.35 9.70 0.35 15.07. 12:46 47 (NE) -22
V1175 Her p 1 0.321199 10.89 11.07 0.18 15.07. 12:47 64 (NE) 7
FZ CMa s 1 1.273041 8.05 8.44 0.39 15.07. 12:47 217 (SW) 22
WY Tau s 1 0.6927606 11.14 11.73 0.59 15.07. 12:47 258 (W) 45
OT Cep s 3 0.4812313 12.70 13.30 0.60 15.07. 12:47 352 (N) 44
GU Leo p 2 0.354085 11.60 12.30 0.70 15.07. 12:47 168 (S) 58
AW Vul p 1 0.8064505 10.80 11.90 1.10 15.07. 12:48 12 (N) -14
TU CrB p 1 1.613634 12.80 13.60 0.80 15.07. 12:48 55 (NE) 23
V1189 Aql p 10 0.3154 13.50 14.50 1.00 15.07. 12:48 41 (NE) -31
V1072 Her s 1 0.588031 12.70 12.70 0.00 15.07. 12:48 32 (NE) 19
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 15.07. 12:48 16 (N) -8
V770 Aql p 2 1.592912 13.60 14.60 1.00 15.07. 12:49 22 (N) -28
V396 Mon s 1 0.3963436 12.60 13.50 0.90 15.07. 12:49 231 (SW) 32
V441 Lac p 1 0.3089166 12.56 12.78 0.22 15.07. 12:49 353 (N) 13
IM Vul p 1 0.454283 11.60 13.30 1.70 15.07. 12:49 10 (N) -17
QS Vir p 9 0.150757525 14.27 17.76 3.49 15.07. 12:49 116 (SE) 4
HU And s 10 0.2857905 16.50 17.20 0.70 15.07. 12:49 324 (NW) 10
SZ Scl p 10 0.320832 11.72 12.40 0.68 15.07. 12:49 284 (W) -53
FU Dra p 1 0.306718 10.55 11.10 0.55 15.07. 12:49 38 (NE) 42
VW UMi p 7 0.488922 12.10 12.52 0.42 15.07. 12:50 7 (N) 49
CU Tau p 1 0.412528 11.50 11.92 0.42 15.07. 12:50 283 (W) 23
GR Boo p 1 0.3766695 11.45 11.90 0.45 15.07. 12:50 77 (E) 23
V411 And p 10 0.8114528 15.00 16.10 1.10 15.07. 12:50 338 (N) 15
V1053 Cas s 1 0.649369 15.20 15.20 0.00 15.07. 12:50 335 (NW) 28
V402 Cen p 10 3.718686 9.20 10.10 0.90 15.07. 12:50 152 (SE) -33
V342 Dra p 9 0.39221 12.65 13.05 0.40 15.07. 12:51 44 (NE) 36
V1333 Her p 1 0.317594 13.27 13.82 0.55 15.07. 12:51 31 (NE) 18
MS Vir p 1 0.3124379 9.34 9.67 0.33 15.07. 12:51 116 (SE) -2
V689 Cyg s 9 1.4553015 14.00 14.00 0.00 15.07. 12:51 19 (N) -1
V337 UMa p 8 0.383365 13.70 14.25 0.55 15.07. 12:51 81 (E) 83
V335 Ser p 1 3.449885 7.51 8.20 0.69 15.07. 12:51 83 (E) -5
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 15.07. 12:51 61 (NE) -12
IO Cnc s 1 0.347694 13.00 12.00 -1.00 15.07. 12:51 183 (S) 56
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.