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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:46 // 16:57 UTC
Civil Twilight (6°): 04:16 // 17:28 UTC
Nautical Twilight (12°): 03:38 // 18:06 UTC
Astronomical Twilight (18°): 02:58 // 18:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V523 Aur p 1 0.330437 13.30 14.70 1.40 23.09. 21:26 35 (NE) 11
BW Dra p 1 0.292165 8.61 9.08 0.47 23.09. 21:26 328 (NW) 34
LZ Dra s 5 0.350349 12.00 12.00 0.00 23.09. 21:26 337 (NW) 59
AH Tau s 1 0.3326733 11.25 11.85 0.60 23.09. 21:27 82 (E) 27
OS Aqr p 9 0.586773 12.00 12.60 0.60 23.09. 21:27 200 (S) 24
RZ Tau p 1 0.4156763 10.08 10.71 0.63 23.09. 21:27 78 (E) 15
HY Lyr p 4 0.369101 13.80 14.40 0.60 23.09. 21:27 275 (W) 39
V505 And p 10 0.394143 13.80 14.60 0.80 23.09. 21:27 107 (E) 64
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 23.09. 21:28 232 (SW) 9
QQ UMa p 10 0.372776 13.30 14.10 0.80 23.09. 21:28 12 (N) 9
V1261 Her s 4 0.397693 13.00 14.00 1.00 23.09. 21:28 276 (W) 23
PR Dra p 10 0.374751 13.30 13.60 0.30 23.09. 21:28 330 (NW) 29
V838 Cep p 10 0.532081 12.50 13.05 0.55 23.09. 21:28 323 (NW) 72
HY Pav p 10 0.351657 11.40 12.30 0.90 23.09. 21:28 191 (S) -36
ET Leo s 1 0.3465036 9.55 9.55 0.00 23.09. 21:29 360 (N) -31
V542 Hya p 10 0.381025 10.28 10.40 0.12 23.09. 21:29 9 (N) -54
BT CrB p 9 0.0892 18.90 20.40 1.50 23.09. 21:29 302 (NW) 20
V658 Lyr s 1 0.33026 11.10 11.10 0.00 23.09. 21:29 290 (W) 50
UY Vol p 1 0.159337785 16.90 23.00 6.10 23.09. 21:29 146 (SE) -62
V389 Gem p 9 1.047759 8.74 8.92 0.18 23.09. 21:29 44 (NE) -2
GK Aqr p 1 0.327415 12.40 13.60 1.20 23.09. 21:29 187 (S) 39
V878 Her s 1 0.529475 9.37 9.37 0.00 23.09. 21:29 302 (NW) 41
V625 And p 10 0.2495793 14.20 14.80 0.60 23.09. 21:29 153 (SE) 75
V1258 Cen p 10 0.08885 15.40 22.20 6.80 23.09. 21:30 293 (NW) -58
V1023 Cyg p 6 3.158811 12.80 13.40 0.60 23.09. 21:30 253 (W) 54
VV Cet p 1 0.5223925 10.43 10.99 0.56 23.09. 21:30 140 (SE) 31
GN Boo s 1 0.3016025 10.75 10.75 0.00 23.09. 21:30 310 (NW) 7
UZ For p 10 0.087865429 18.20 20.90 2.70 23.09. 21:30 119 (SE) -9
V374 Cyg p 10 4.249493 13.10 14.20 1.10 23.09. 21:31 246 (SW) 64
V1263 Cen p 10 0.410756 12.10 12.95 0.85 23.09. 21:31 289 (W) -58
V864 Mon p 5 0.358427 9.90 10.60 0.70 23.09. 21:31 62 (NE) -27
BG Del p 7 0.5636117 13.60 14.00 0.40 23.09. 21:31 233 (SW) 48
V1284 Cen p 10 0.323526 12.75 13.50 0.75 23.09. 21:31 284 (W) -54
HH UMa p 1 0.375493 10.58 10.80 0.22 23.09. 21:31 356 (N) -4
IT Her s 1 0.3393957 12.90 12.90 0.00 23.09. 21:31 264 (W) 39
AA Lyr s 1 0.5173146 13.40 13.50 0.10 23.09. 21:31 264 (W) 44
NW Dra p 7 0.728091 12.91 13.56 0.65 23.09. 21:32 355 (N) 30
V414 Peg p 10 3.69948 8.49 8.60 0.11 23.09. 21:32 188 (S) 45
IU Aps p 10 0.3046 14.20 14.60 0.40 23.09. 21:32 194 (S) -49
V724 Aql s 1 0.517599 11.10 11.57 0.47 23.09. 21:32 230 (SW) 30
V649 Lyr s 1 0.292256 14.50 14.91 0.41 23.09. 21:32 290 (W) 48
V1112 Tau s 1 0.423837 13.10 13.10 0.00 23.09. 21:32 87 (E) 8
GZ Aqr p 4 0.302781 14.60 15.50 0.90 23.09. 21:32 181 (S) 32
V454 Hya p 9 2.34751 12.22 13.15 0.93 23.09. 21:32 308 (NW) -66
HS Vul p 1 0.3320847 13.90 14.20 0.30 23.09. 21:33 244 (SW) 48
V639 Aur p 4 0.3571 14.01 14.85 0.84 23.09. 21:33 42 (NE) 30
V732 Her p 2 0.3567417 13.20 14.20 1.00 23.09. 21:33 297 (NW) 37
LU Dra s 9 7.5811 12.20 12.20 0.00 23.09. 21:33 296 (NW) 55
HS Leo p 2 0.337706 13.80 14.40 0.60 23.09. 21:33 352 (N) -12
V564 And p 4 0.39177 13.98 14.07 0.09 23.09. 21:33 81 (E) 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.