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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:02 // 17:56 UTC
Civil Twilight (6°): 03:29 // 18:29 UTC
Nautical Twilight (12°): 02:47 // 19:11 UTC
Astronomical Twilight (18°): 02:00 // 19:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V802 Aql s 6 0.267608 13.40 13.40 0.00 17.04. 03:29 165 (S) 36
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 17.04. 03:30 127 (SE) 65
V1105 Her p 5 0.321736 12.60 13.00 0.40 17.04. 03:30 181 (S) 71
V687 Sgr p 9 0.646156 12.50 13.30 0.80 17.04. 03:30 180 (S) 6
V711 Cep s 1 1.304357 9.49 9.49 0.00 17.04. 03:30 42 (NE) 50
V843 Cep p 10 0.49347 13.35 14.00 0.65 17.04. 03:31 16 (N) 57
V446 Peg s 1 0.305983 14.00 14.00 0.00 17.04. 03:31 101 (E) 45
DR CVn p 1 0.329058 11.70 11.96 0.26 17.04. 03:31 290 (W) 31
LU Lac s 2 0.2988016 14.60 15.32 0.72 17.04. 03:31 63 (NE) 52
V Crt p 1 0.7020358 9.90 10.53 0.63 17.04. 03:31 268 (W) -21
V776 Cas s 1 0.440417 8.94 8.94 0.00 17.04. 03:31 23 (NE) 39
EZ Hya s 1 0.449751 10.40 10.70 0.30 17.04. 03:31 295 (NW) -37
AS Aps s 9 0.399351 13.40 13.80 0.40 17.04. 03:31 192 (S) -36
V719 Her p 1 0.400925 12.50 13.60 1.10 17.04. 03:32 243 (SW) 77
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 17.04. 03:32 50 (NE) 70
V415 Nor p 10 0.4805 17.54 18.00 0.46 17.04. 03:32 200 (S) -21
V663 Pup p 10 0.6974 17.24 17.33 0.09 17.04. 03:32 274 (W) -78
V513 Her s 3 0.3037692 15.30 15.70 0.40 17.04. 03:32 198 (S) 63
HW Vir s 1 0.11671953 10.50 11.20 0.70 17.04. 03:32 259 (W) -2
NQ Aqr p 8 0.429586 12.40 12.95 0.55 17.04. 03:33 135 (SE) 18
PZ Boo s 7 0.622672 12.90 12.90 0.00 17.04. 03:33 273 (W) 61
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 17.04. 03:33 70 (E) 71
AB Cas s 1 1.366888 10.10 10.28 0.18 17.04. 03:33 19 (N) 37
V338 Cep s 4 2.10442 9.30 9.52 0.22 17.04. 03:33 48 (NE) 59
IZ Mon p 1 0.779805 11.90 12.60 0.70 17.04. 03:33 347 (N) -30
AN UMa p 6 0.07975275 14.90 20.20 5.30 17.04. 03:33 313 (NW) 24
HM Mon p 1 0.40765587 13.40 14.20 0.80 17.04. 03:33 345 (N) -39
NN Tel s 10 0.3838 15.00 15.50 0.50 17.04. 03:33 163 (S) -18
ET Boo p 1 0.64504 9.14 9.49 0.35 17.04. 03:34 284 (W) 58
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 17.04. 03:34 167 (S) 72
V692 And p 6 0.33802 12.50 12.50 0.00 17.04. 03:34 62 (NE) 38
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 17.04. 03:34 139 (SE) 66
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.04. 03:34 325 (NW) 48
V687 Her p 4 0.321451 14.40 15.00 0.60 17.04. 03:34 234 (SW) 55
V1367 Tau p 1 0.347677 11.29 11.63 0.34 17.04. 03:34 11 (N) -15
KQ Gem p 1 0.4079905 14.00 15.00 1.00 17.04. 03:35 353 (N) -24
IW Vul s 4 2.137844 12.90 13.10 0.20 17.04. 03:35 140 (SE) 62
RV CVn p 1 0.2695671 13.75 14.36 0.61 17.04. 03:35 275 (W) 34
ET Mus s 8 0.4593487 12.10 12.10 0.00 17.04. 03:35 201 (S) -45
V365 Cen p 10 9.55007 14.00 15.00 1.00 17.04. 03:35 235 (SW) -36
V1185 Her p 10 0.359795 10.90 11.25 0.35 17.04. 03:35 272 (W) 72
II Per s 1 0.4798527 13.50 13.60 0.10 17.04. 03:35 19 (N) 7
V797 Cep s 1 0.270449 14.60 14.60 0.00 17.04. 03:35 13 (N) 46
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 17.04. 03:35 196 (S) 13
V563 And s 8 0.3031916 13.70 14.00 0.30 17.04. 03:36 48 (NE) 13
BG Vul p 1 0.4032397 12.90 13.70 0.80 17.04. 03:36 112 (E) 45
V1188 Tau s 6 0.576023 11.85 11.85 0.00 17.04. 03:36 35 (NE) -8
V445 Hya p 9 1.50944 13.10 14.30 1.20 17.04. 03:37 256 (W) -33
BB Lac p 6 3.865888 13.00 14.60 1.60 17.04. 03:37 68 (E) 50
V1181 Her s 1 0.337042 11.00 11.36 0.36 17.04. 03:37 248 (W) 66
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.