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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 °
V1063 Cas p 9 0.620008 11.60 12.30 0.70 16.07. 08:33 339 (N) 55
V475 Hya p 7 0.317122 12.60 13.10 0.50 16.07. 08:33 125 (SE) 27
MM Dra s 8 0.2644 14.54 14.54 0.00 16.07. 08:34 341 (N) 30
V629 Cen p 10 2.31968 14.30 15.10 0.80 16.07. 08:34 121 (SE) -63
PY Boo s 9 0.278049 12.10 12.10 0.00 16.07. 08:34 16 (N) 14
PY Vir p 1 0.311248 9.60 10.10 0.50 16.07. 08:34 69 (E) -22
IM Cnc p 3 2.354372 12.82 13.60 0.78 16.07. 08:34 99 (E) 40
V922 Cyg p 7 1.422373 14.50 15.80 1.30 16.07. 08:34 329 (NW) -3
V530 And p 10 0.577239 12.60 13.30 0.70 16.07. 08:34 270 (W) 47
SW Lac p 1 0.320719 8.51 9.39 0.88 16.07. 08:34 299 (NW) 26
BP Vul s 1 1.940346 10.10 10.50 0.40 16.07. 08:34 315 (NW) -7
EM Tuc p 4 0.326575 12.16 12.76 0.60 16.07. 08:34 210 (SW) -40
V498 Cen p 10 0.757515 10.30 11.30 1.00 16.07. 08:35 103 (E) -55
V1036 Her p 1 0.391678 11.31 11.61 0.30 16.07. 08:35 4 (N) -15
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 16.07. 08:35 334 (NW) 4
BC Gru s 8 0.3073055 9.90 10.30 0.40 16.07. 08:35 238 (SW) -38
V885 Cyg p 5 1.694787 9.90 10.30 0.40 16.07. 08:35 330 (NW) -4
V391 Vir p 1 0.3543161 12.21 12.84 0.63 16.07. 08:35 74 (E) -8
V636 Aur p 1 0.3406176 13.70 14.10 0.40 16.07. 08:35 150 (SE) 74
AW Cam p 5 0.7713465 8.22 8.66 0.44 16.07. 08:35 21 (N) 67
V455 Cam p 9 1.669005 10.88 11.33 0.45 16.07. 08:35 21 (N) 67
V421 Dra p 10 0.653567 12.16 12.54 0.38 16.07. 08:35 354 (N) 43
AX Dra s 1 0.5681633 10.90 11.00 0.10 16.07. 08:36 28 (NE) 37
V603 Aur p 8 0.37475 12.70 13.40 0.70 16.07. 08:36 352 (N) 88
DV Psc p 1 0.3085358 10.59 11.10 0.51 16.07. 08:36 262 (W) 14
V866 Cyg p 4 0.899182 13.70 14.40 0.70 16.07. 08:36 331 (NW) -5
U Peg s 1 0.3747772 9.23 9.73 0.50 16.07. 08:36 272 (W) 19
V577 Lyr s 9 0.390011 14.50 14.50 0.00 16.07. 08:36 344 (N) 7
DE Lyn p 1 0.408818 13.13 13.90 0.77 16.07. 08:36 56 (NE) 61
AW Vir p 1 0.3539976 11.00 11.81 0.81 16.07. 08:37 61 (NE) -18
RZ Cas p 1 1.195251 6.18 7.72 1.54 16.07. 08:37 332 (NW) 64
NN Ser p 1 0.1300801 17.00 23.00 6.00 16.07. 08:37 22 (N) -25
VY Vul s 8 0.8843472 14.20 14.40 0.20 16.07. 08:37 323 (NW) -12
V365 Sge p 1 0.369126 13.11 13.81 0.70 16.07. 08:37 318 (NW) -12
V903 Ara p 9 0.301566 12.34 12.40 0.06 16.07. 08:37 168 (S) -83
V1851 Ori p 1 0.276946 12.00 12.50 0.50 16.07. 08:37 181 (S) 50
IU Aps p 10 0.3046 14.20 14.60 0.40 16.07. 08:37 178 (S) -59
V1302 Cyg p 8 2.615342 13.10 13.60 0.50 16.07. 08:38 327 (NW) 4
FW Lib p 9 2.24278 9.80 10.20 0.40 16.07. 08:38 52 (NE) -52
V936 Aql p 9 0.481821 13.90 14.80 0.90 16.07. 08:38 325 (NW) -40
CD Cam s 1 0.764183 11.63 11.63 0.00 16.07. 08:38 24 (NE) 61
HW Lac p 9 2.030769 14.70 15.60 0.90 16.07. 08:38 318 (NW) 29
V589 Aur p 10 1.16 12.20 12.90 0.70 16.07. 08:38 213 (SW) 82
V435 Gem p 1 0.3365 10.55 10.92 0.37 16.07. 08:38 117 (SE) 48
AR Dra s 1 0.675838 11.29 11.63 0.34 16.07. 08:38 32 (NE) 38
V1001 Cas s 1 0.429058 13.61 13.61 0.00 16.07. 08:38 305 (NW) 41
HY Lyr s 4 0.369101 13.80 14.10 0.30 16.07. 08:38 347 (N) -7
CU Tau p 1 0.412528 11.50 11.92 0.42 16.07. 08:38 223 (SW) 60
V579 Lyr p 1 0.242906 12.77 13.25 0.48 16.07. 08:38 343 (N) 6
V480 Cas p 9 0.342013 14.60 14.90 0.30 16.07. 08:38 300 (NW) 59
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.