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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 06:46 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:09 UTC
Nautical Twilight (12°): 05:32 // 16:49 UTC
Astronomical Twilight (18°): 04:53 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1223 Tau p 7 0.446918 12.15 12.60 0.45 20.01. 03:26 311 (NW) -19
CR Tau s 1 0.68270353 12.50 12.50 0.00 20.01. 03:26 292 (W) 13
CV Boo s 1 0.8469932 10.20 10.20 0.00 20.01. 03:26 94 (E) 55
KQ Lup p 10 1.14608 6.50 6.54 0.04 20.01. 03:26 145 (SE) -7
MW Cas p 10 0.4808946 13.50 14.50 1.00 20.01. 03:26 1 (N) 15
V1260 Tau p 5 5.430835 10.15 10.75 0.60 20.01. 03:27 295 (NW) 12
IV Cas s 1 0.9985167 11.20 11.30 0.10 20.01. 03:27 6 (N) 13
V903 Ara p 9 0.301566 12.34 12.40 0.06 20.01. 03:27 143 (SE) -31
V357 Cep p 4 1.309234 13.30 15.00 1.70 20.01. 03:27 354 (N) 40
V930 Cep s 8 0.393722 12.48 12.83 0.35 20.01. 03:27 7 (N) 31
XZ Hya p 10 0.6262836 14.70 15.60 0.90 20.01. 03:27 222 (SW) 7
VV UMa p 1 0.687376 10.13 10.91 0.78 20.01. 03:28 300 (NW) 64
V681 Her s 1 1.15862 13.60 13.60 0.00 20.01. 03:28 99 (E) 40
HW Lac p 9 2.030769 14.70 15.60 0.90 20.01. 03:28 22 (N) 16
BL Leo p 1 0.28193 13.80 14.50 0.70 20.01. 03:28 202 (S) 64
KW Peg s 1 0.816402 12.17 12.17 0.00 20.01. 03:28 37 (NE) -5
V570 Per s 8 1.900942 8.15 8.15 0.00 20.01. 03:28 334 (NW) 15
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 20.01. 03:28 108 (E) -18
V366 UMa p 8 0.4573045 13.60 14.20 0.60 20.01. 03:28 45 (NE) 72
QX Boo p 9 0.3604665 12.50 13.20 0.70 20.01. 03:29 76 (E) 59
DF CVn s 1 0.3268955 10.96 10.96 0.00 20.01. 03:29 165 (S) 78
V1151 Her p 10 0.27818 12.80 13.05 0.25 20.01. 03:29 70 (E) 56
V449 Dra p 10 0.351315 12.23 12.45 0.22 20.01. 03:29 10 (N) 45
V380 Cas p 1 1.35727 10.40 11.20 0.80 20.01. 03:29 360 (N) 34
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 20.01. 03:29 46 (NE) 15
EM Psc p 8 0.343975 14.30 14.75 0.45 20.01. 03:29 346 (N) -26
V458 Mon s 5 0.3969371 13.30 13.80 0.50 20.01. 03:29 266 (W) 6
AW Lup p 9 0.7783 12.00 13.20 1.20 20.01. 03:30 152 (SE) -17
V473 Cam p 7 0.298438 11.55 12.20 0.65 20.01. 03:30 340 (N) 51
BU CMi p 9 2.93996 6.41 6.51 0.10 20.01. 03:30 257 (W) 20
TX Cnc p 1 0.3828827 10.00 10.35 0.35 20.01. 03:30 257 (W) 35
V1016 Oph p 1 0.407161 13.10 14.10 1.00 20.01. 03:30 120 (SE) 16
V817 Cep p 10 0.451203 15.52 16.32 0.80 20.01. 03:30 30 (NE) 31
OR Lup p 10 7.55596 9.28 9.55 0.27 20.01. 03:30 157 (SE) -18
NV Dra s 5 1.057161 12.85 13.30 0.45 20.01. 03:30 345 (N) 63
V719 Her p 1 0.400925 12.50 13.60 1.10 20.01. 03:30 70 (E) 43
LL Cep s 6 0.7841514 13.50 14.00 0.50 20.01. 03:31 7 (N) 36
V677 Cen s 9 0.3250284 11.50 11.60 0.10 20.01. 03:31 155 (SE) -5
RS Ind p 7 0.624052 9.90 10.20 0.30 20.01. 03:31 151 (SE) -61
V462 Peg p 7 0.878974 12.05 12.50 0.45 20.01. 03:31 40 (NE) -16
V5521 Sgr p 10 0.464 15.20 15.80 0.60 20.01. 03:31 109 (E) -17
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 20.01. 03:31 33 (NE) 24
V689 Her p 10 1.43385 15.60 16.00 0.40 20.01. 03:31 105 (E) 34
OQ UMa p 1 0.283356 13.00 13.70 0.70 20.01. 03:32 55 (NE) 76
OT Cep s 3 0.4812313 12.70 13.30 0.60 20.01. 03:32 0 (N) 42
EU Vul s 3 0.883049 12.90 13.30 0.40 20.01. 03:32 61 (NE) 5
FN Cam p 1 0.677137 8.58 9.05 0.47 20.01. 03:33 342 (N) 57
V750 CrA p 10 0.37913 9.94 10.17 0.23 20.01. 03:33 114 (SE) -29
AU Lac s 1 1.3924385 12.00 12.20 0.20 20.01. 03:33 22 (N) 13
AL Tau p 3 0.9306606 12.90 13.90 1.00 20.01. 03:33 298 (NW) 11
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.