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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1098 Her s 1 0.352269 12.44 12.44 0.00 17.12. 06:02 60 (NE) 45
RZ UMi s 2 0.3373491 12.80 13.50 0.70 17.12. 06:02 3 (N) 53
V711 CrA p 10 0.700886 8.35 8.69 0.34 17.12. 06:02 126 (SE) -25
EE Aqr p 1 0.5089958 8.30 8.94 0.64 17.12. 06:02 53 (NE) -50
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.12. 06:02 126 (SE) 26
V905 Ara s 2 0.243905 14.00 14.00 0.00 17.12. 06:02 148 (SE) -33
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 17.12. 06:02 39 (NE) 35
V927 Mon p 8 0.361879 10.90 11.17 0.27 17.12. 06:03 270 (W) 6
V447 Cam p 7 0.83614 11.89 12.36 0.47 17.12. 06:03 329 (NW) 44
IP Peg p 1 0.15820616 13.00 18.60 5.60 17.12. 06:03 21 (N) -19
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 17.12. 06:03 3 (N) 26
V576 Lyr s 2 0.533573 12.30 12.30 0.00 17.12. 06:03 61 (NE) 32
DS CMi p 10 0.649354 11.60 11.90 0.30 17.12. 06:03 263 (W) 6
GK Boo s 1 0.477772 10.30 10.30 0.00 17.12. 06:04 114 (SE) 66
DN Aur s 3 0.616888 13.70 13.70 0.00 17.12. 06:04 310 (NW) 11
V1055 Her s 1 0.3154085 11.32 11.32 0.00 17.12. 06:04 73 (E) 43
BD Pav p 10 0.1793015 12.40 16.21 3.81 17.12. 06:04 136 (SE) -40
BP Vel p 10 0.264987 12.90 13.80 0.90 17.12. 06:04 225 (SW) -22
V412 CrA p 10 4.83311 10.70 11.30 0.60 17.12. 06:04 118 (SE) -28
V534 Cyg s 2 1.132621 13.70 13.80 0.10 17.12. 06:05 36 (NE) 15
V625 And p 10 0.2495793 14.20 14.80 0.60 17.12. 06:05 19 (N) -1
V2640 Oph p 7 0.419892 12.50 13.20 0.70 17.12. 06:05 103 (E) 17
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 17.12. 06:05 20 (N) 18
V842 Her p 1 0.419037 9.85 10.45 0.60 17.12. 06:05 70 (E) 59
V1702 Aql p 10 1.68502 12.06 13.18 1.12 17.12. 06:05 79 (E) -15
V351 Lib p 4 0.349735 13.40 14.10 0.70 17.12. 06:06 134 (SE) 17
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 17.12. 06:06 85 (E) -3
CR Tau s 1 0.68270353 12.50 12.50 0.00 17.12. 06:06 297 (NW) 9
GP Vul s 1 1.0325 10.70 11.20 0.50 17.12. 06:06 61 (NE) 14
GU CMa p 10 1.610135 7.88 8.11 0.23 17.12. 06:06 261 (W) -7
V407 Vel p 10 1.438215 9.62 10.07 0.45 17.12. 06:06 209 (SW) -24
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.12. 06:06 360 (N) 73
V959 Cep s 9 0.372264 11.45 11.68 0.23 17.12. 06:06 6 (N) 29
V775 Cas s 1 5.390164 9.74 9.74 0.00 17.12. 06:07 353 (N) 24
EH Lyn s 1 0.326743 13.00 13.00 0.00 17.12. 06:07 272 (W) 46
V706 Cyg s 1 0.466254 13.20 13.90 0.70 17.12. 06:07 35 (NE) 10
V369 Dra p 10 0.40095 13.40 13.80 0.40 17.12. 06:07 61 (NE) 49
PT Dra p 10 0.270768 14.30 14.90 0.60 17.12. 06:07 63 (NE) 70
V899 Her s 1 0.421169 7.93 7.93 0.00 17.12. 06:07 91 (E) 46
FF CMa s 8 1.2133742 7.38 7.60 0.22 17.12. 06:07 246 (SW) -20
DK Per s 1 0.8988765 12.30 12.30 0.00 17.12. 06:07 347 (N) 20
EL Tuc s 7 0.3420282 13.00 13.50 0.50 17.12. 06:08 164 (S) -72
V382 And p 8 1.479 9.18 9.41 0.23 17.12. 06:08 19 (N) 6
V342 Lac p 1 0.700587 12.40 12.90 0.50 17.12. 06:08 24 (NE) 17
DP Cas p 4 1.221596 13.40 13.80 0.40 17.12. 06:08 12 (N) 24
V421 Dra p 10 0.653567 12.16 12.54 0.38 17.12. 06:08 12 (N) 48
VW Cep s 1 0.2783115 7.23 7.56 0.33 17.12. 06:08 18 (N) 42
V885 Cep p 10 0.652781 13.10 13.45 0.35 17.12. 06:09 13 (N) 34
V1338 Her p 9 0.38467 14.90 15.35 0.45 17.12. 06:09 88 (E) 14
IK Boo s 1 0.303116 12.00 12.50 0.50 17.12. 06:09 138 (SE) 65
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.