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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:00 UTC
Civil Twilight (6°): 06:12 // 15:36 UTC
Nautical Twilight (12°): 05:30 // 16:17 UTC
Astronomical Twilight (18°): 04:51 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 13.12. 23:10 338 (N) 21
V1031 Her p 7 1.436758 12.10 12.50 0.40 13.12. 23:10 14 (N) -18
V1105 Her s 5 0.321736 12.60 12.60 0.00 13.12. 23:10 354 (N) -9
V417 Cam p 10 0.28482 14.20 14.70 0.50 13.12. 23:10 9 (N) 77
NS Cam s 5 0.907318 12.90 13.20 0.30 13.12. 23:10 19 (N) 62
BU Vul p 1 0.5689935 10.60 11.40 0.80 13.12. 23:10 321 (NW) -2
V635 Cyg p 1 0.760358 13.30 14.40 1.10 13.12. 23:11 323 (NW) 21
BV Tri s 1 0.494177 14.10 14.20 0.10 13.12. 23:11 271 (W) 51
HR Cas p 10 3.54371 15.40 17.40 2.00 13.12. 23:11 304 (NW) 49
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 13.12. 23:11 344 (N) 15
MT UMa p 4 0.800653 11.75 12.16 0.41 13.12. 23:11 60 (NE) 33
V1461 Aql p 10 1.763062 8.91 9.33 0.42 13.12. 23:11 318 (NW) -42
FX Vel s 10 1.052565 9.70 10.50 0.80 13.12. 23:11 148 (SE) -6
X Tri s 1 0.97153 8.55 9.07 0.52 13.12. 23:11 264 (W) 43
GH Aqr s 6 0.305585 13.40 13.40 0.00 13.12. 23:11 283 (W) -17
V733 Her p 3 0.4174915 13.80 14.40 0.60 13.12. 23:11 4 (N) 8
V726 Cyg s 1 0.497971 12.70 12.80 0.10 13.12. 23:12 332 (NW) 6
IS Boo p 8 0.25145 14.00 14.60 0.60 13.12. 23:12 33 (NE) 19
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 13.12. 23:12 333 (NW) 2
V1095 Her p 1 0.415379 11.90 12.40 0.50 13.12. 23:12 3 (N) 4
DM Cir p 8 0.386773 9.99 10.51 0.52 13.12. 23:12 122 (SE) -68
V1097 Her p 1 0.360849 10.75 11.30 0.55 13.12. 23:12 2 (N) -13
QV UMa p 6 0.311444 13.50 14.50 1.00 13.12. 23:12 66 (NE) 52
V885 Cyg s 5 1.694787 9.90 10.20 0.30 13.12. 23:12 337 (NW) -6
DM Sge p 7 2.775321 11.00 12.00 1.00 13.12. 23:12 337 (NW) -19
LY And s 4 0.345031 13.80 13.80 0.00 13.12. 23:12 272 (W) 53
V509 Cam p 6 0.350347 13.00 13.60 0.60 13.12. 23:12 15 (N) 55
KO Boo s 9 0.369518 13.15 13.35 0.20 13.12. 23:12 45 (NE) -4
V1181 Her p 1 0.337042 11.00 11.41 0.41 13.12. 23:13 15 (N) -1
UV Leo s 1 0.60008641 8.90 9.49 0.59 13.12. 23:13 93 (E) 22
V405 Dra p 1 0.413036 11.54 11.88 0.34 13.12. 23:13 353 (N) 13
BZ Eri s 1 0.6641701 9.00 9.21 0.21 13.12. 23:13 207 (SW) 30
V524 Mon s 3 0.28361685 14.40 15.20 0.80 13.12. 23:13 156 (SE) 40
V791 Cep p 10 0.2887089 16.86 17.14 0.28 13.12. 23:13 353 (N) 51
DS Psc p 4 0.3424915 11.75 12.18 0.43 13.12. 23:14 258 (W) 14
IN Cnc p 5 0.501459 13.00 13.65 0.65 13.12. 23:14 109 (E) 36
V1341 Aql p 8 0.304012 13.00 13.70 0.70 13.12. 23:14 338 (N) -38
QV Boo p 10 0.324797 14.20 15.00 0.80 13.12. 23:14 24 (NE) 4
IY UMa p 4 0.0739138 18.40 20.00 1.60 13.12. 23:14 49 (NE) 48
NQ Cam s 1 0.362099 13.10 13.65 0.55 13.12. 23:14 20 (N) 64
IW Boo s 4 0.264742 13.40 13.40 0.00 13.12. 23:14 37 (NE) 14
EK Lyn p 9 2.235543 9.73 10.10 0.37 13.12. 23:14 102 (E) 63
V441 Nor p 10 0.362 16.15 16.70 0.55 13.12. 23:15 122 (SE) -72
V1104 Her p 1 0.227876 13.30 14.10 0.80 13.12. 23:15 356 (N) 9
BW Dra s 1 0.292165 8.61 9.02 0.41 13.12. 23:15 19 (N) 26
DQ CVn s 1 0.491422 12.28 12.56 0.28 13.12. 23:15 58 (NE) 18
V1171 Cyg s 1 1.462119 10.00 10.30 0.30 13.12. 23:15 333 (NW) -1
GW Gem p 1 0.6594447 10.48 11.45 0.97 13.12. 23:15 122 (SE) 57
CZ Cha p 10 0.3225055 14.00 14.60 0.60 13.12. 23:15 165 (S) -47
V714 Mon s 1 0.3445093 11.83 12.30 0.47 13.12. 23:15 165 (S) 44
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.