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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V470 Hya p 7 0.395393 13.00 13.50 0.50 20.12. 07:44 275 (W) -4
V1300 Her s 1 0.296334 12.63 12.63 0.00 20.12. 07:44 92 (E) 54
V1104 Cen p 10 0.876112 9.91 10.27 0.36 20.12. 07:45 200 (S) -28
IR Cas p 1 0.680686 10.80 12.30 1.50 20.12. 07:45 31 (NE) 23
V1695 Aql p 9 0.412779 10.90 11.30 0.40 20.12. 07:45 105 (E) 7
AE Cas s 1 0.7591207 12.70 12.80 0.10 20.12. 07:45 7 (N) 31
BT Mic p 10 1.50568 10.14 10.42 0.27 20.12. 07:45 122 (SE) -32
AS Mon p 7 1.836532 10.70 11.40 0.70 20.12. 07:45 280 (W) -20
AA Lyr s 1 0.5173146 13.40 13.50 0.10 20.12. 07:45 87 (E) 37
OS Aqr p 9 0.586773 12.00 12.60 0.60 20.12. 07:45 91 (E) -17
AQ Psc p 1 0.4756052 8.60 8.96 0.36 20.12. 07:45 23 (NE) -30
LM Boo p 1 0.327922 12.00 12.50 0.50 20.12. 07:45 183 (S) 64
V473 Cas s 1 0.41546 13.40 13.40 0.00 20.12. 07:46 10 (N) 18
CC Com s 1 0.2206859 11.30 11.30 0.00 20.12. 07:46 241 (SW) 50
VW Boo p 1 0.342319 10.50 11.08 0.58 20.12. 07:46 190 (S) 52
BE Dra p 1 0.522495 11.30 11.80 0.50 20.12. 07:46 34 (NE) 58
V428 Cam p 8 0.290606 12.85 13.15 0.30 20.12. 07:46 346 (N) 41
HT Lyr p 8 0.8619849 13.20 13.70 0.50 20.12. 07:46 87 (E) 51
BN Ari p 1 0.2993717 10.38 11.02 0.64 20.12. 07:47 8 (N) -13
V1258 Cen p 10 0.08885 15.40 22.20 6.80 20.12. 07:47 202 (S) 6
V889 Cep s 10 0.418336 12.55 12.80 0.25 20.12. 07:47 26 (NE) 36
V1167 Her p 3 0.275279 9.89 9.89 0.00 20.12. 07:47 147 (SE) 43
V475 Hya p 7 0.317122 12.60 13.10 0.50 20.12. 07:47 276 (W) -3
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.12. 07:47 307 (NW) 55
LR Pav p 10 0.3945 15.00 15.30 0.30 20.12. 07:47 155 (SE) -41
CD Tri p 3 0.369035 12.14 12.62 0.48 20.12. 07:48 4 (N) -5
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 20.12. 07:48 44 (NE) 27
V482 Per s 1 2.446752 10.00 10.00 0.00 20.12. 07:48 345 (N) 9
DG CMi s 8 0.366037 11.94 12.05 0.11 20.12. 07:48 293 (NW) -6
V2716 Oph p 9 0.545762 13.10 13.60 0.50 20.12. 07:48 140 (SE) 22
MQ Pup s 10 1.4685665 9.03 9.39 0.36 20.12. 07:48 255 (W) -39
V934 Cep s 7 0.431014 13.02 13.45 0.43 20.12. 07:49 19 (N) 35
V1182 Aql p 9 1.621888 8.50 8.65 0.15 20.12. 07:49 106 (E) 25
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 20.12. 07:49 127 (SE) 39
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 20.12. 07:49 152 (SE) 32
V796 Cep p 1 0.392964 12.20 12.85 0.65 20.12. 07:49 4 (N) 40
V705 And p 10 0.354675 11.12 11.40 0.28 20.12. 07:49 36 (NE) 3
KR Per p 1 0.996078 10.40 11.10 0.70 20.12. 07:49 340 (N) 7
V448 Vel p 10 0.364875 11.63 11.97 0.34 20.12. 07:49 237 (SW) -38
V337 UMa s 8 0.383365 13.70 14.20 0.50 20.12. 07:50 298 (NW) 48
RS Ind s 7 0.624052 9.90 10.00 0.10 20.12. 07:50 149 (SE) -50
V588 CrA p 10 1.321955 13.40 14.00 0.60 20.12. 07:50 141 (SE) -13
QU Dra p 9 0.276915 14.10 14.80 0.70 20.12. 07:50 36 (NE) 81
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.12. 07:50 169 (S) 73
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 20.12. 07:50 84 (E) 35
CX Aqr p 1 0.5559864 10.55 11.75 1.20 20.12. 07:50 69 (E) -18
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.12. 07:50 158 (S) 38
CR Tau p 1 0.68270353 12.50 13.00 0.50 20.12. 07:50 319 (NW) -5
GZ Lyr p 8 1.3294322 13.30 14.40 1.10 20.12. 07:51 88 (E) 36
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 20.12. 07:51 59 (NE) 37
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.