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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:45 // 17:00 UTC
Civil Twilight (6°): 04:14 // 17:30 UTC
Nautical Twilight (12°): 03:36 // 18:08 UTC
Astronomical Twilight (18°): 02:57 // 18:48 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY Leo s 1 0.2841029 9.45 9.80 0.35 23.09. 06:46 131 (SE) 49
RT Per p 1 0.8494067 10.46 11.74 1.28 23.09. 06:46 293 (NW) 46
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 23.09. 06:47 337 (NW) 21
V368 Sge p 10 0.415859 12.20 12.55 0.35 23.09. 06:47 1 (N) -22
V407 Tau p 7 2.0512 13.50 16.50 3.00 23.09. 06:47 263 (W) 41
AK Tri s 4 0.7017145 11.48 12.00 0.52 23.09. 06:47 288 (W) 29
BN Gru p 10 0.2789227 14.00 15.50 1.50 23.09. 06:47 260 (W) -59
V1045 Her p 1 0.510283 10.90 11.40 0.50 23.09. 06:47 28 (NE) 13
BE Dra s 1 0.522495 11.30 11.50 0.20 23.09. 06:48 9 (N) 30
V520 Cas p 1 0.489832 12.50 13.10 0.60 23.09. 06:48 329 (NW) 26
V404 Dra p 10 0.3476427 11.57 11.77 0.20 23.09. 06:48 14 (N) 11
PT Vel p 9 1.8020075 7.05 7.60 0.55 23.09. 06:48 167 (S) -5
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 23.09. 06:48 317 (NW) 34
V1340 Her p 9 0.4189 13.20 13.50 0.30 23.09. 06:48 25 (NE) -25
V445 Peg s 1 0.40465 14.00 14.00 0.00 23.09. 06:48 338 (N) -10
V1202 Her p 10 0.3388 13.70 14.30 0.60 23.09. 06:48 34 (NE) 15
V1740 Aql p 8 0.44014 14.00 14.40 0.40 23.09. 06:48 18 (N) -36
GW Leo p 9 0.3361243 13.00 13.13 0.13 23.09. 06:48 129 (SE) 44
DS Psc s 4 0.3424915 11.75 11.75 0.00 23.09. 06:48 283 (W) -7
V506 Oph p 1 1.0604275 11.20 12.00 0.80 23.09. 06:48 38 (NE) -25
V431 Gem p 10 0.254 17.50 17.70 0.20 23.09. 06:48 190 (S) 64
V524 Hya p 10 0.15 17.12 19.40 2.28 23.09. 06:48 154 (SE) 38
KQ Lib p 9 0.695529 11.60 12.05 0.45 23.09. 06:49 87 (E) -17
CC Ser s 1 0.516037 11.14 11.63 0.49 23.09. 06:49 61 (NE) -3
UY Mus s 10 0.562441 11.70 12.00 0.30 23.09. 06:49 152 (SE) -37
BM UMa p 1 0.2712208 13.80 14.75 0.95 23.09. 06:49 78 (E) 58
V688 Cen s 10 0.946073 9.10 9.30 0.20 23.09. 06:49 155 (SE) -30
U Peg s 1 0.3747772 9.23 9.73 0.50 23.09. 06:50 304 (NW) -6
VZ Psc p 1 0.2612592 10.20 10.45 0.25 23.09. 06:50 304 (NW) -19
QZ Lup p 9 1.136555 8.30 8.46 0.16 23.09. 06:50 115 (SE) -41
V1088 Her s 1 0.359231 11.00 11.00 0.00 23.09. 06:50 37 (NE) 2
AK Gru p 10 0.493682 11.00 11.50 0.50 23.09. 06:50 263 (W) -58
W Crv p 1 0.3880813 11.16 12.50 1.34 23.09. 06:50 120 (SE) 7
V625 Aur p 9 0.3309 16.85 17.43 0.58 23.09. 06:50 257 (W) 64
KM Boo p 8 0.35866 14.05 14.70 0.65 23.09. 06:50 46 (NE) 36
V1222 Tau p 4 0.295362 13.28 13.64 0.36 23.09. 06:50 259 (W) 21
V448 Cep p 10 0.6324 9.59 9.73 0.14 23.09. 06:50 340 (N) 17
V415 Dra s 1 0.437416 12.00 12.50 0.50 23.09. 06:51 10 (N) 12
V371 Aur p 10 1.210833 15.50 16.90 1.40 23.09. 06:51 266 (W) 67
V954 Oph s 9 0.2252705 14.30 14.90 0.60 23.09. 06:51 34 (NE) -33
V899 Per p 8 8.52465 12.88 13.56 0.68 23.09. 06:51 284 (W) 44
V524 Mon s 3 0.28361685 14.40 15.20 0.80 23.09. 06:52 201 (S) 40
RX Ari s 1 1.0296285 9.40 9.50 0.10 23.09. 06:52 283 (W) 19
BW Cas p 1 1.262835 12.40 13.10 0.70 23.09. 06:52 324 (NW) 41
V396 Cam p 9 0.386297 13.70 14.10 0.40 23.09. 06:52 337 (NW) 62
V1075 Aql p 1 0.88098 13.50 14.50 1.00 23.09. 06:53 1 (N) -24
FN Cam s 1 0.677137 8.58 8.58 0.00 23.09. 06:53 9 (N) 62
V502 Cyg s 4 0.566962 13.60 13.60 0.00 23.09. 06:53 356 (N) 3
GQ TrA p 10 2.3394635 9.80 11.30 1.50 23.09. 06:53 141 (SE) -58
UU Lyn p 1 0.46846 11.54 12.33 0.79 23.09. 06:53 113 (SE) 76
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.