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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:12 UTC
Civil Twilight (6°): 06:20 // 15:48 UTC
Nautical Twilight (12°): 05:38 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AB Cas p 1 1.366888 10.10 11.85 1.75 03.01. 21:45 332 (NW) 60
CX CMi s 6 1.121975 11.41 11.41 0.00 03.01. 21:45 146 (SE) 46
VY Cnc p 10 0.7194195 11.90 12.40 0.50 03.01. 21:45 109 (E) 40
EY Cep p 5 7.97146 10.10 10.70 0.60 03.01. 21:46 352 (N) 58
V502 Cyg s 4 0.566962 13.60 13.60 0.00 03.01. 21:46 330 (NW) 10
V1024 Her s 3 0.5308265 12.50 12.50 0.00 03.01. 21:46 21 (N) -12
NU Boo p 8 0.339576 13.40 13.80 0.40 03.01. 21:46 23 (NE) 19
BU Eri p 6 0.8430936 9.40 9.82 0.42 03.01. 21:46 207 (SW) 15
GR Cet p 9 0.488807 11.31 11.71 0.40 03.01. 21:46 245 (SW) -5
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 03.01. 21:46 333 (NW) 13
RR Lep s 1 0.915427 9.99 10.19 0.20 03.01. 21:46 188 (S) 26
OS Her p 9 0.792285 13.26 14.36 1.10 03.01. 21:47 356 (N) -5
PZ UMa s 7 0.2626732 12.50 12.50 0.00 03.01. 21:47 68 (E) 54
NS Com p 9 0.330805 13.25 13.60 0.35 03.01. 21:47 61 (NE) 6
MQ Cen s 9 3.686972 10.00 10.40 0.40 03.01. 21:47 140 (SE) -43
UZ For p 10 0.087865429 18.20 20.90 2.70 03.01. 21:47 209 (SW) 9
V1159 Her p 10 0.28735 13.30 14.00 0.70 03.01. 21:47 15 (N) 9
V418 Cam s 9 0.3067595 13.70 14.40 0.70 03.01. 21:48 4 (N) 68
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 03.01. 21:48 340 (N) 22
V1184 Aql s 6 0.565604 13.10 13.40 0.30 03.01. 21:48 339 (N) -27
CT Ind p 10 0.832102 12.60 13.40 0.80 03.01. 21:48 209 (SW) -52
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 03.01. 21:48 323 (NW) 48
V747 Cen s 10 0.53719488 9.86 10.05 0.19 03.01. 21:48 107 (E) -50
BC Gru p 8 0.3073055 9.90 10.30 0.40 03.01. 21:48 241 (SW) -43
AV Dor p 9 1.094875 9.67 10.09 0.42 03.01. 21:48 180 (S) -22
V2717 Oph p 9 0.336 15.00 15.50 0.50 03.01. 21:48 10 (N) -48
LX Ser p 1 0.1584325 13.30 17.40 4.10 03.01. 21:49 31 (NE) -16
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 03.01. 21:49 331 (NW) -62
V599 Aur s 1 0.316533 11.67 11.90 0.23 03.01. 21:49 203 (SW) 71
NY Boo p 9 0.326815 12.15 12.50 0.35 03.01. 21:49 26 (NE) 15
V413 Gem p 7 0.532812 14.55 15.00 0.45 03.01. 21:49 152 (SE) 51
II Per p 1 0.4798527 13.50 14.20 0.70 03.01. 21:49 253 (W) 76
ER Cep s 9 0.2857369 15.67 16.27 0.60 03.01. 21:49 353 (N) 51
AL Tri p 1 0.268564 14.10 14.40 0.30 03.01. 21:49 272 (W) 40
V1053 Her s 1 0.287796 13.57 13.57 0.00 03.01. 21:49 5 (N) -4
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 03.01. 21:50 19 (N) -65
V1331 Aql p 4 1.364193 7.70 8.05 0.35 03.01. 21:50 340 (N) -40
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 03.01. 21:50 336 (NW) -6
EP Aur s 1 0.5910081 10.80 10.90 0.10 03.01. 21:50 162 (S) 71
V366 Tel p 10 0.844598 12.76 13.74 0.98 03.01. 21:50 244 (SW) -71
BG Del p 7 0.5636117 13.60 14.00 0.40 03.01. 21:51 321 (NW) -14
V1049 Her s 3 0.72733 10.80 10.80 0.00 03.01. 21:51 7 (N) -18
HH Boo p 1 0.318666 11.00 11.50 0.50 03.01. 21:51 34 (NE) 16
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 03.01. 21:51 117 (SE) 38
CF Peg p 1 0.4134966 14.80 15.50 0.70 03.01. 21:51 310 (NW) 2
CR Lac p 10 0.36689 13.90 14.70 0.80 03.01. 21:51 316 (NW) 29
V620 Aur p 1 0.751632 13.00 13.00 0.00 03.01. 21:51 180 (S) 81
GU Leo p 2 0.354085 11.60 12.30 0.70 03.01. 21:51 101 (E) 33
YY Eri p 1 0.3214963 8.37 9.04 0.67 03.01. 21:51 206 (SW) 26
XZ Vul p 7 3.08964 11.30 12.80 1.50 03.01. 21:52 337 (NW) -9
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.