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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:27 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:01 UTC
Nautical Twilight (12°): 02:03 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VZ Psc s 1 0.2612592 10.20 10.43 0.23 05.05. 20:05 10 (N) -35
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 05.05. 20:06 35 (NE) -49
BW Dra s 1 0.292165 8.61 9.02 0.41 05.05. 20:06 47 (NE) 62
EM Tuc p 4 0.326575 12.16 12.76 0.60 05.05. 20:06 180 (S) -73
AL Tri p 1 0.268564 14.10 14.40 0.30 05.05. 20:06 340 (N) -7
QW Cyg s 2 0.5876453 13.90 14.10 0.20 05.05. 20:06 45 (NE) 12
BN Ari p 1 0.2993717 10.38 11.02 0.64 05.05. 20:06 331 (NW) -8
GH Lac s 1 0.5326205 14.30 14.30 0.00 05.05. 20:06 14 (N) 9
OQ Dra s 7 0.3396745 13.20 13.20 0.00 05.05. 20:06 358 (N) 67
V563 And p 8 0.3031916 13.70 14.20 0.50 05.05. 20:06 336 (NW) 1
SX Crt p 10 1.898936 13.70 14.20 0.50 05.05. 20:06 181 (S) 16
TW Crt p 5 0.944279 8.39 8.72 0.33 05.05. 20:07 195 (S) 17
GT Boo p 2 0.568922 12.10 12.40 0.30 05.05. 20:07 90 (E) 54
V664 Lyr p 8 0.359987 13.00 13.00 0.00 05.05. 20:07 54 (NE) 26
V648 Lyr p 1 0.368752 13.22 13.62 0.40 05.05. 20:07 58 (NE) 27
V667 Ori p 8 1.025044 14.70 15.80 1.10 05.05. 20:07 280 (W) 14
IP Lyr s 2 0.4728055 13.20 13.30 0.10 05.05. 20:07 64 (NE) 22
V930 Cep p 8 0.393722 12.48 12.83 0.35 05.05. 20:07 5 (N) 30
V1043 Her s 8 0.410255 13.63 13.63 0.00 05.05. 20:07 59 (NE) 43
V389 Cam p 9 0.439897 11.80 12.50 0.70 05.05. 20:07 333 (NW) 43
V1315 Her s 1 0.358361 12.75 13.10 0.35 05.05. 20:07 62 (NE) 30
AN UMa p 6 0.07975275 14.90 20.20 5.30 05.05. 20:08 249 (W) 79
KM UMa s 1 0.3518602 11.00 11.50 0.50 05.05. 20:08 192 (S) 75
CZ Cha p 10 0.3225055 14.00 14.60 0.60 05.05. 20:08 184 (S) -40
V1747 Aql p 6 1.274275 10.34 11.00 0.66 05.05. 20:08 72 (E) -3
V640 Ori p 3 2.02072 11.20 13.50 2.30 05.05. 20:08 266 (W) -9
V789 Her p 1 0.3200448 14.90 15.60 0.70 05.05. 20:09 68 (E) 40
V830 Cep p 10 0.2601155 13.40 14.85 1.45 05.05. 20:09 18 (N) 35
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 05.05. 20:09 55 (NE) 10
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 05.05. 20:09 256 (W) 38
V576 Cen s 10 0.378016 12.60 12.60 0.00 05.05. 20:09 182 (S) 4
V501 CrA s 10 0.4110817 12.80 13.40 0.60 05.05. 20:09 118 (SE) -30
LO Cyg p 1 0.629214 13.10 13.70 0.60 05.05. 20:10 24 (NE) 11
XZ Ari p 7 0.265488 13.85 14.08 0.23 05.05. 20:10 328 (NW) -5
V1069 Her s 6 0.486617 12.30 12.30 0.00 05.05. 20:10 58 (NE) 36
PV Boo p 10 0.292588 14.51 15.14 0.63 05.05. 20:10 95 (E) 51
V470 Cam s 1 0.0956467 14.10 14.25 0.15 05.05. 20:10 323 (NW) 51
AV CMi p 1 2.277755 11.80 11.85 0.05 05.05. 20:11 266 (W) 19
HW Per s 4 0.6348286 13.00 13.30 0.30 05.05. 20:11 321 (NW) 17
V432 Cam p 10 0.35253 14.10 14.50 0.40 05.05. 20:11 331 (NW) 47
EQ UMa s 6 0.3581533 12.40 12.60 0.20 05.05. 20:11 297 (NW) 58
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 05.05. 20:11 63 (NE) 20
V2635 Oph p 8 0.430959 12.15 12.60 0.45 05.05. 20:11 100 (E) 8
MR Com p 1 0.412743 12.00 12.45 0.45 05.05. 20:11 144 (SE) 64
V416 Gem p 7 0.256181 12.50 13.00 0.50 05.05. 20:11 275 (W) 25
IX Cep p 10 1.0970019 16.80 17.90 1.10 05.05. 20:11 18 (N) 16
IK Boo p 1 0.303116 12.00 12.50 0.50 05.05. 20:12 120 (SE) 59
V1033 Her p 1 0.298051 11.19 11.39 0.20 05.05. 20:12 85 (E) 33
EK Com p 1 0.266685 12.70 13.40 0.70 05.05. 20:12 156 (SE) 66
AW Ari p 8 0.381766 13.66 14.33 0.67 05.05. 20:12 333 (NW) -23
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.