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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:35 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V477 Her s 8 0.3251804 14.90 15.40 0.50 21.01. 07:46 163 (S) 66
BI CVn p 1 0.3842103 10.35 10.78 0.43 21.01. 07:46 274 (W) 48
V969 Oph p 9 0.60146118 13.50 13.90 0.40 21.01. 07:46 150 (SE) 40
IU Cnc s 1 0.421646 11.80 12.32 0.52 21.01. 07:46 299 (NW) -7
DI Peg s 1 0.711817 9.38 9.59 0.21 21.01. 07:46 72 (E) 5
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 21.01. 07:47 165 (S) 10
V375 Cas p 1 1.473398 10.10 10.90 0.80 21.01. 07:47 33 (NE) 37
V1309 Her p 9 0.369883 12.00 12.75 0.75 21.01. 07:47 113 (SE) 77
BN Psc s 8 0.349118 16.45 16.45 0.00 21.01. 07:47 43 (NE) 0
DO Cas p 1 0.684666 8.39 9.01 0.62 21.01. 07:47 17 (N) 24
DE CMa s 10 0.6959637 13.00 13.40 0.40 21.01. 07:47 293 (NW) -53
V757 Cen p 1 0.3431685 8.30 8.70 0.40 21.01. 07:48 215 (SW) -5
YZ Phe s 10 0.23472665 12.65 12.95 0.30 21.01. 07:48 101 (E) -59
OP Dra p 9 0.323163 14.71 15.09 0.38 21.01. 07:48 337 (NW) 51
V1101 Cyg p 10 1.829073 15.20 17.00 1.80 21.01. 07:48 61 (NE) 41
V500 Cyg p 3 0.924218 11.90 13.40 1.50 21.01. 07:48 91 (E) 49
ZZ Cas s 1 1.243527 10.70 10.90 0.20 21.01. 07:48 30 (NE) 33
V1067 Her p 1 0.258109 12.58 13.21 0.63 21.01. 07:49 122 (SE) 79
V471 CrA p 10 2.486162 12.90 13.50 0.60 21.01. 07:49 166 (S) 0
V705 Cyg s 9 6.273965 13.60 13.60 0.00 21.01. 07:49 70 (E) 43
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 21.01. 07:49 9 (N) -21
V627 Aur p 8 0.387842 13.70 14.10 0.40 21.01. 07:49 349 (N) 0
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 21.01. 07:49 162 (S) 42
GY Lib p 9 0.519098 12.30 13.00 0.70 21.01. 07:50 206 (SW) 30
CZ Peg p 9 0.562229 13.40 14.40 1.00 21.01. 07:50 84 (E) 29
RW CrB s 1 0.7264112 10.22 10.29 0.07 21.01. 07:50 221 (SW) 65
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 21.01. 07:50 51 (NE) 41
IK Per p 1 0.6760305 11.30 11.60 0.30 21.01. 07:50 4 (N) 2
EY Cas p 1 0.4819812 14.00 14.50 0.50 21.01. 07:50 37 (NE) 33
RT LMi s 1 0.3749177 11.40 11.70 0.30 21.01. 07:50 304 (NW) 17
V1300 Her s 1 0.296334 12.63 12.63 0.00 21.01. 07:50 134 (SE) 74
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 21.01. 07:50 112 (E) 14
DS Psc p 4 0.3424915 11.75 12.18 0.43 21.01. 07:51 63 (NE) -17
TW Cir p 9 1.110105 13.00 14.30 1.30 21.01. 07:51 196 (S) -34
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.01. 07:51 177 (S) 14
V653 Pup p 10 0.388309 10.25 10.53 0.28 21.01. 07:51 264 (W) -66
V1005 Her p 3 0.278962 14.11 14.68 0.57 21.01. 07:51 278 (W) 86
V889 Cep p 10 0.418336 12.55 12.85 0.30 21.01. 07:51 35 (NE) 47
V380 Dra p 1 0.4937366 12.28 13.33 1.05 21.01. 07:51 13 (N) 70
AK Dra s 1 2.218258 11.80 11.80 0.00 21.01. 07:51 68 (E) 77
FU Del s 10 0.8310935 14.30 14.30 0.00 21.01. 07:51 114 (SE) 33
NN Com s 5 0.582846 13.38 13.78 0.40 21.01. 07:51 260 (W) 27
CM Com s 1 0.5545147 13.00 13.00 0.00 21.01. 07:51 268 (W) 30
V452 Cam p 10 0.397443 12.10 12.30 0.20 21.01. 07:52 350 (N) 32
V861 Her s 1 0.3446312 13.80 13.80 0.00 21.01. 07:52 185 (S) 81
V676 Aql s 10 0.57551 14.30 14.80 0.50 21.01. 07:52 126 (SE) 34
V1140 Cen p 9 0.434606 13.60 14.70 1.10 21.01. 07:52 225 (SW) -12
AB And p 1 0.3318894 9.50 10.32 0.82 21.01. 07:53 62 (NE) 25
PT Vir s 7 0.3081795 13.38 13.50 0.12 21.01. 07:53 260 (W) 22
BV Eri p 1 0.5076543 8.12 8.63 0.51 21.01. 07:54 24 (NE) -48
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.