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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:28 UTC
Civil Twilight (6°): 03:54 // 17:59 UTC
Nautical Twilight (12°): 03:14 // 18:39 UTC
Astronomical Twilight (18°): 02:32 // 19:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YZ Phe p 10 0.23472665 12.65 13.32 0.67 09.09. 21:12 138 (SE) -21
HS Leo s 2 0.337706 13.80 14.40 0.60 09.09. 21:12 336 (NW) -9
RR Cir p 6 1.09173 11.51 12.78 1.27 09.09. 21:12 217 (SW) -54
V1067 Her p 1 0.258109 12.58 13.21 0.63 09.09. 21:12 283 (W) 52
V432 Cam p 10 0.35253 14.10 14.50 0.40 09.09. 21:12 18 (N) 36
EV Cnc s 1 0.441439 12.75 12.80 0.05 09.09. 21:12 10 (N) -28
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 09.09. 21:12 288 (W) 78
DE Lyn p 1 0.408818 13.13 13.90 0.77 09.09. 21:12 9 (N) 19
HI Lac p 10 0.1666655 15.00 18.00 3.00 09.09. 21:12 66 (NE) 76
HZ Dra s 5 0.772934 8.16 8.16 0.00 09.09. 21:12 338 (N) 67
V1101 Her s 1 0.382661 11.95 11.95 0.00 09.09. 21:12 285 (W) 57
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 09.09. 21:12 275 (W) 62
V821 Cas s 1 1.76974 8.27 8.27 0.00 09.09. 21:13 66 (NE) 67
MP CMa p 10 1.96326 8.30 8.48 0.19 09.09. 21:13 55 (NE) -51
BB Per p 9 0.485609 12.56 13.31 0.75 09.09. 21:13 64 (NE) 20
V1188 Tau s 6 0.576023 11.85 11.85 0.00 09.09. 21:13 71 (E) 16
V402 Cen p 10 3.718686 9.20 10.10 0.90 09.09. 21:13 224 (SW) -56
V714 Mon s 1 0.3445093 11.83 12.30 0.47 09.09. 21:13 50 (NE) -23
V2769 Ori p 5 0.27872 15.00 15.30 0.30 09.09. 21:13 58 (NE) -18
NZ Boo p 1 0.0589094 17.20 20.00 2.80 09.09. 21:14 298 (NW) 21
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 09.09. 21:14 78 (E) 7
V1069 Her s 6 0.486617 12.30 12.30 0.00 09.09. 21:14 287 (W) 54
V837 Cep p 10 0.438076 12.80 13.00 0.20 09.09. 21:14 340 (N) 79
V577 Lyr p 9 0.390011 14.50 15.00 0.50 09.09. 21:14 277 (W) 62
AT Mon p 1 2.029021 10.50 11.40 0.90 09.09. 21:14 43 (NE) -40
OY Cas p 10 2.019284 15.50 16.80 1.30 09.09. 21:14 47 (NE) 58
V1167 Her s 3 0.275279 9.89 9.89 0.00 09.09. 21:14 265 (W) 13
DU CVn p 2 0.3071015 13.10 14.50 1.40 09.09. 21:14 322 (NW) 8
QS UMa p 9 0.4183 15.70 17.65 1.95 09.09. 21:14 360 (N) 10
HR Gem p 1 1.068963 11.40 12.50 1.10 09.09. 21:15 44 (NE) -3
HM Mon s 1 0.40765587 13.40 13.60 0.20 09.09. 21:15 45 (NE) -31
V422 And p 4 1.015595 13.40 14.00 0.60 09.09. 21:15 80 (E) 75
FK Cen p 10 2.191333 13.30 15.00 1.70 09.09. 21:15 235 (SW) -53
V662 Pup p 10 0.2386 20.10 20.50 0.40 09.09. 21:15 96 (E) -69
KR Com p 1 0.4079692 7.27 7.32 0.06 09.09. 21:15 307 (NW) -6
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 09.09. 21:15 306 (NW) 72
V2637 Oph p 7 0.386173 11.80 12.27 0.47 09.09. 21:15 252 (W) 21
XZ UMa s 1 1.222309 10.10 10.20 0.10 09.09. 21:15 0 (N) 9
V442 Cam p 1 0.442643 13.05 13.46 0.41 09.09. 21:15 15 (N) 38
IU Aps p 10 0.3046 14.20 14.60 0.40 09.09. 21:15 192 (S) -46
FU Lib p 2 0.780393 12.90 13.90 1.00 09.09. 21:16 259 (W) -3
V656 Pup p 10 0.32903 18.12 18.27 0.15 09.09. 21:16 96 (E) -69
X PsA s 10 0.3977746 13.00 14.20 1.20 09.09. 21:16 172 (S) 15
V789 Her s 1 0.3200448 14.90 14.90 0.00 09.09. 21:16 287 (W) 45
CM Cap p 5 0.4189 11.00 11.60 0.60 09.09. 21:16 200 (S) 25
KV Eri p 10 0.271753 12.48 13.01 0.53 09.09. 21:16 130 (SE) -28
V1147 Her p 10 0.254469 13.80 14.30 0.50 09.09. 21:16 297 (NW) 35
V664 Lyr p 8 0.359987 13.00 13.00 0.00 09.09. 21:17 273 (W) 59
DP Cep s 4 1.269964 13.90 14.40 0.50 09.09. 21:17 41 (NE) 73
V1315 Her s 1 0.358361 12.75 13.10 0.35 09.09. 21:17 276 (W) 52
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.