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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:26 UTC
Civil Twilight (6°): 06:16 // 16:01 UTC
Nautical Twilight (12°): 05:35 // 16:42 UTC
Astronomical Twilight (18°): 04:57 // 17:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V348 Cyg p 9 0.28423 14.10 15.10 1.00 15.01. 08:20 75 (E) 51
FG Sct s 3 0.270572 13.66 14.70 1.04 15.01. 08:20 150 (SE) 29
NY Boo p 9 0.326815 12.15 12.50 0.35 15.01. 08:20 278 (W) 71
UW LMi p 8 3.874315 8.45 8.67 0.23 15.01. 08:20 292 (W) 19
V1355 Tau s 7 0.244668 13.00 13.00 0.00 15.01. 08:21 360 (N) -16
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 15.01. 08:21 47 (NE) -33
V1333 Her s 1 0.317594 13.27 13.27 0.00 15.01. 08:21 87 (E) 79
KO Del p 1 0.5833444 12.50 13.00 0.50 15.01. 08:21 106 (E) 34
WZ UMi p 10 0.64137 12.85 13.15 0.30 15.01. 08:21 338 (N) 59
NZ Vir p 10 1.650611 11.06 11.26 0.20 15.01. 08:21 229 (SW) 37
V416 Cam p 10 0.3863 14.40 15.00 0.60 15.01. 08:21 355 (N) 31
AA Dor p 10 0.2615397 11.13 11.60 0.47 15.01. 08:22 188 (S) -70
V909 Cep p 7 0.425573 12.13 12.47 0.34 15.01. 08:22 43 (NE) 43
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 15.01. 08:22 133 (SE) 44
HN UMa s 4 0.38261 9.90 10.02 0.12 15.01. 08:22 294 (NW) 30
SW Lac s 1 0.320719 8.51 9.31 0.80 15.01. 08:22 65 (NE) 29
V422 And s 4 1.015595 13.40 13.40 0.00 15.01. 08:22 52 (NE) 35
PT Lib p 10 0.434556 13.90 14.60 0.70 15.01. 08:22 204 (SW) 14
OT Cep p 3 0.4812313 12.70 13.40 0.70 15.01. 08:23 11 (N) 47
XY Leo p 1 0.2841029 9.45 9.93 0.48 15.01. 08:23 293 (NW) 4
ST Per s 1 2.648354 9.52 9.62 0.10 15.01. 08:23 23 (NE) 3
V2757 Ori p 10 4.96652 10.04 10.70 0.66 15.01. 08:23 350 (N) -28
LP Cep p 2 0.693062 13.70 15.00 1.30 15.01. 08:23 48 (NE) 54
RR Lep p 1 0.915427 9.99 10.56 0.57 15.01. 08:24 356 (N) -53
BK Vul p 1 0.453463 12.80 13.50 0.70 15.01. 08:24 89 (E) 36
V483 And s 1 0.2970635 11.97 12.20 0.23 15.01. 08:24 50 (NE) 19
FU Lyn s 7 0.3979435 12.46 12.46 0.00 15.01. 08:24 318 (NW) 16
V386 Dra p 1 0.238912 13.40 13.90 0.50 15.01. 08:24 75 (E) 82
ET Ori p 1 0.9509356 11.20 12.30 1.10 15.01. 08:24 3 (N) -39
FR Ori p 1 0.883163 11.00 11.90 0.90 15.01. 08:24 347 (N) -30
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 15.01. 08:24 98 (E) 57
V1042 Her p 1 0.511154 12.08 12.66 0.58 15.01. 08:24 181 (S) 62
V981 Cyg p 10 0.507662 14.50 15.00 0.50 15.01. 08:24 59 (NE) 65
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 15.01. 08:25 82 (E) 42
GI Cep s 1 1.037678 11.40 11.90 0.50 15.01. 08:25 40 (NE) 53
KQ Lib p 9 0.695529 11.60 12.05 0.45 15.01. 08:25 216 (SW) 22
KK Boo p 10 0.279134 14.30 14.80 0.50 15.01. 08:25 272 (W) 61
AQ Ser s 1 1.6874294 10.57 11.10 0.53 15.01. 08:25 213 (SW) 38
AI Tri p 3 0.19174566 16.00 16.50 0.50 15.01. 08:25 38 (NE) -1
EQ UMa p 6 0.3581533 12.40 12.60 0.20 15.01. 08:25 329 (NW) 23
BM Oct p 10 3.708965 11.80 12.60 0.80 15.01. 08:26 166 (S) -45
LT Pup p 10 1.642681 12.50 13.00 0.50 15.01. 08:26 292 (W) -47
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 15.01. 08:26 87 (E) 52
EE Cet p 3 0.379922 8.76 9.03 0.27 15.01. 08:27 37 (NE) -24
RZ Dra p 1 0.5508762 10.11 11.01 0.90 15.01. 08:27 44 (NE) 76
IV Dra p 4 0.2681055 13.70 14.10 0.40 15.01. 08:27 292 (W) 76
GU Aps p 10 0.436522 14.00 14.70 0.70 15.01. 08:27 184 (S) -41
V714 Mon s 1 0.3445093 11.83 12.30 0.47 15.01. 08:28 336 (NW) -32
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 15.01. 08:28 116 (SE) 56
V337 Vir p 5 0.352857 13.30 14.10 0.80 15.01. 08:28 250 (W) 17
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.