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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:35 UTC
Civil Twilight (6°): 03:00 // 19:10 UTC
Nautical Twilight (12°): 02:12 // 19:59 UTC
Astronomical Twilight (18°): 01:12 // 20:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V502 Oph p 1 0.453387 8.34 8.84 0.50 08.08. 04:42 325 (NW) -34
V1333 Her s 1 0.317594 13.27 13.27 0.00 08.08. 04:42 328 (NW) 18
XZ Leo p 1 0.487737 10.60 11.20 0.60 08.08. 04:42 65 (NE) 2
V571 Lyr s 3 1.252594 11.70 11.70 0.00 08.08. 04:43 324 (NW) 15
V470 Cam p 1 0.0956467 14.10 14.75 0.65 08.08. 04:43 37 (NE) 54
V363 UMa p 10 0.379116 13.75 14.05 0.30 08.08. 04:43 6 (N) 16
OS Boo p 10 0.275727 13.80 14.10 0.30 08.08. 04:43 357 (N) 3
V389 Cam s 9 0.439897 11.80 12.50 0.70 08.08. 04:43 28 (NE) 63
FX Eri p 8 0.292345 9.70 9.97 0.27 08.08. 04:43 171 (S) -2
V807 Her p 10 2.11697 14.20 16.10 1.90 08.08. 04:43 332 (NW) 8
V680 Cyg p 1 1.199142 10.00 10.80 0.80 08.08. 04:43 305 (NW) 46
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 08.08. 04:43 292 (W) 32
V1043 Her s 8 0.410255 13.63 13.63 0.00 08.08. 04:44 338 (N) 14
FS Leo p 1 0.456967 9.06 9.25 0.19 08.08. 04:44 50 (NE) -11
V631 Aur p 9 0.3459 15.97 16.61 0.64 08.08. 04:44 91 (E) 57
V635 Cyg p 1 0.760358 13.30 14.40 1.10 08.08. 04:44 300 (NW) 41
KO Boo s 9 0.369518 13.15 13.35 0.20 08.08. 04:44 7 (N) -16
QR And p 7 0.660467 12.16 12.69 0.53 08.08. 04:44 241 (SW) 49
LT Cam p 2 0.2766042 14.50 14.70 0.20 08.08. 04:45 52 (NE) 62
V704 Cyg p 1 0.570705 13.60 14.60 1.00 08.08. 04:45 299 (NW) 38
RT Hyi p 10 0.2840352 12.28 13.15 0.87 08.08. 04:45 186 (S) -40
V711 Cyg s 1 0.82671 13.80 13.80 0.00 08.08. 04:45 298 (NW) 43
NV Dra p 5 1.057161 12.85 13.40 0.55 08.08. 04:45 18 (N) 41
BE Col p 10 0.64788 15.00 15.00 0.00 08.08. 04:45 141 (SE) -2
LT Pav p 10 0.393674 11.40 12.20 0.80 08.08. 04:46 210 (SW) -51
V835 Cep p 10 0.452238 12.60 12.95 0.35 08.08. 04:46 320 (NW) 43
V1067 Her s 1 0.258109 12.58 12.58 0.00 08.08. 04:46 330 (NW) 11
V2650 Oph s 7 0.384054 12.57 13.00 0.43 08.08. 04:46 314 (NW) -21
V516 Her s 9 0.4632348 16.40 17.10 0.70 08.08. 04:46 322 (NW) -6
OV Dra p 9 0.0587357 19.00 20.70 1.70 08.08. 04:46 13 (N) 29
PT Dra p 10 0.270768 14.30 14.90 0.60 08.08. 04:46 359 (N) 15
MZ Dra p 10 0.840374 11.86 12.10 0.24 08.08. 04:46 12 (N) 37
V1171 Oph p 10 0.91165 14.20 14.70 0.50 08.08. 04:46 310 (NW) -50
V691 Her p 9 0.58716 13.30 13.70 0.40 08.08. 04:46 338 (N) -20
DD Mon p 1 0.5680155 10.61 11.09 0.48 08.08. 04:46 116 (SE) 20
V1112 Tau s 1 0.423837 13.10 13.10 0.00 08.08. 04:46 145 (SE) 43
EF CVn s 1 0.27205 13.10 13.50 0.40 08.08. 04:46 17 (N) -10
RW PsA s 9 0.3604495 11.05 11.63 0.58 08.08. 04:47 239 (SW) -9
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 08.08. 04:47 316 (NW) 25
V1081 Sco p 9 2.513683 6.97 7.12 0.15 08.08. 04:47 288 (W) -56
DY Cet p 1 0.44079 9.47 10.05 0.58 08.08. 04:47 184 (S) 26
FQ CVn s 1 0.371037 12.95 13.20 0.25 08.08. 04:47 16 (N) -6
BF Vel p 10 0.7040276 10.50 12.00 1.50 08.08. 04:47 118 (SE) -30
KZ Cnc p 9 1 15.66 15.76 0.10 08.08. 04:48 83 (E) 10
BW Leo p 1 0.3373728 14.70 15.50 0.80 08.08. 04:48 48 (NE) -9
EM Cep p 1 0.806181 7.02 7.17 0.15 08.08. 04:48 317 (NW) 49
V2766 Ori p 6 0.6032 15.00 15.30 0.30 08.08. 04:48 125 (SE) 31
V885 Per p 10 0.30387 13.10 13.40 0.30 08.08. 04:48 18 (N) 85
FL Tel p 10 0.51178 14.00 14.80 0.80 08.08. 04:48 249 (W) -55
V524 Oph p 8 0.308917 13.00 13.80 0.80 08.08. 04:48 291 (W) -54
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.