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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:09 UTC
Civil Twilight (6°): 03:23 // 18:42 UTC
Nautical Twilight (12°): 02:40 // 19:26 UTC
Astronomical Twilight (18°): 01:50 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V471 Tau p 1 0.5211834 9.40 9.71 0.31 21.08. 23:10 83 (E) 16
V1306 Her p 1 0.370368 11.70 12.10 0.40 21.08. 23:10 286 (W) 46
V640 Aur s 1 0.3279975 12.52 13.00 0.48 21.08. 23:10 37 (NE) 25
EZ Car s 6 1.1886882 9.90 10.20 0.30 21.08. 23:10 196 (S) -77
V861 Her s 1 0.3446312 13.80 13.80 0.00 21.08. 23:10 294 (NW) 36
V640 Aql p 7 0.5612183 12.60 13.40 0.80 21.08. 23:10 233 (SW) 40
V364 Cas s 1 1.543067 11.20 11.90 0.70 21.08. 23:10 73 (E) 65
XX LMi s 4 0.370979 12.42 12.42 0.00 21.08. 23:10 355 (N) -7
OZ Del p 10 0.911314 10.48 10.77 0.29 21.08. 23:10 225 (SW) 52
DE CVn p 1 0.3641396 13.68 13.81 0.13 21.08. 23:11 327 (NW) 14
RZ Lyn p 1 1.146913 10.60 11.30 0.70 21.08. 23:11 7 (N) 2
RV Psc p 1 0.5539893 11.30 12.00 0.70 21.08. 23:11 101 (E) 51
XY Leo s 1 0.2841029 9.45 9.80 0.35 21.08. 23:11 3 (N) -23
BB Mon p 1 0.7326987 10.60 11.30 0.70 21.08. 23:11 61 (NE) -33
WZ LMi s 1 0.38914 12.45 12.45 0.00 21.08. 23:11 356 (N) -8
OP Dra p 9 0.323163 14.71 15.09 0.38 21.08. 23:11 353 (N) 36
MU Vir p 10 1.34092 7.24 7.28 0.04 21.08. 23:11 287 (W) -27
SZ Her p 1 0.818096 9.86 11.87 2.01 21.08. 23:12 278 (W) 38
V473 Cam s 7 0.298438 11.55 12.15 0.60 21.08. 23:12 12 (N) 40
V467 Peg p 9 0.312814 9.43 9.52 0.09 21.08. 23:12 189 (S) 58
FX Lac p 10 1.427893 14.40 16.00 1.60 21.08. 23:12 153 (SE) 86
V770 Aql s 2 1.592912 13.60 14.00 0.40 21.08. 23:12 225 (SW) 42
V571 Pup p 10 10.984156 12.90 15.00 2.10 21.08. 23:12 57 (NE) -42
V560 And p 8 0.885066 13.91 14.26 0.35 21.08. 23:12 76 (E) 52
EV CVn s 3 0.335969 12.00 12.00 0.00 21.08. 23:13 331 (NW) 3
GK CVn p 10 0.4012861 14.40 15.50 1.10 21.08. 23:13 316 (NW) 8
V948 Mon s 7 0.377107 13.00 13.60 0.60 21.08. 23:13 41 (NE) -33
V757 Cep p 8 0.343873 14.00 14.80 0.80 21.08. 23:13 12 (N) 60
DS Pav p 10 0.998902 14.20 15.00 0.80 21.08. 23:13 195 (S) -38
V436 Dra p 10 0.430194 14.15 14.80 0.65 21.08. 23:13 337 (NW) 64
QY Aql p 5 7.229535 11.40 14.60 3.20 21.08. 23:13 227 (SW) 47
SV Cen p 6 1.65766 8.71 9.98 1.27 21.08. 23:13 222 (SW) -73
V692 And p 6 0.33802 12.50 12.50 0.00 21.08. 23:14 100 (E) 75
UY Mus p 10 0.562441 11.70 13.00 1.30 21.08. 23:14 215 (SW) -66
V1261 Her s 4 0.397693 13.00 14.00 1.00 21.08. 23:14 271 (W) 27
ZZ Cas s 1 1.243527 10.70 10.90 0.20 21.08. 23:14 43 (NE) 68
TU Boo s 1 0.324284 11.80 12.40 0.60 21.08. 23:14 313 (NW) 5
V524 Mon s 3 0.28361685 14.40 15.20 0.80 21.08. 23:15 55 (NE) -23
NO Aqr p 9 0.32276 14.10 14.70 0.60 21.08. 23:15 205 (SW) 24
V740 Per s 4 0.373042 11.22 11.87 0.65 21.08. 23:15 68 (E) 27
NP Tel s 10 0.37512 12.90 13.30 0.40 21.08. 23:15 197 (S) -15
V450 Cam p 10 0.8511 12.70 13.00 0.30 21.08. 23:15 18 (N) 38
BW Boo s 1 3.332818 7.13 7.17 0.04 21.08. 23:15 311 (NW) 13
V1084 Cas p 9 1.72043 13.55 13.99 0.44 21.08. 23:15 55 (NE) 63
V687 Her p 4 0.321451 14.40 15.00 0.60 21.08. 23:15 286 (W) 18
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 21.08. 23:15 22 (N) -59
V375 Cam p 8 0.32208 13.60 14.20 0.60 21.08. 23:16 17 (N) 47
V694 Aql s 6 0.820581 12.40 12.40 0.00 21.08. 23:16 229 (SW) 38
V1374 Tau s 1 0.250818 13.00 13.00 0.00 21.08. 23:16 55 (NE) 9
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 21.08. 23:16 292 (W) 63
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.