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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:54 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:06 UTC
Astronomical Twilight (18°): 04:42 // 17:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DK CVn s 1 0.494964 12.70 12.80 0.10 31.01. 14:44 359 (N) -2
PT Vir s 7 0.3081795 13.38 13.50 0.12 31.01. 14:44 1 (N) -29
V455 Cam p 9 1.669005 10.88 11.33 0.45 31.01. 14:44 29 (NE) 44
V905 Ara p 2 0.243905 14.00 14.20 0.20 31.01. 14:44 226 (SW) -51
DY Aqr p 8 2.159695 10.50 11.00 0.50 31.01. 14:45 221 (SW) 35
V2610 Oph s 1 0.426508 9.20 9.45 0.25 31.01. 14:45 274 (W) -9
OV Dra p 9 0.0587357 19.00 20.70 1.70 31.01. 14:45 358 (N) 27
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 31.01. 14:45 227 (SW) 22
XZ Leo p 1 0.487737 10.60 11.20 0.60 31.01. 14:45 37 (NE) -16
V934 Mon p 9 0.509444 12.60 13.20 0.60 31.01. 14:45 82 (E) -8
V1300 Her s 1 0.296334 12.63 12.63 0.00 31.01. 14:45 302 (NW) 23
V1001 Cas s 1 0.429058 13.61 13.61 0.00 31.01. 14:46 284 (W) 84
V776 Cas p 1 0.440417 8.94 9.09 0.15 31.01. 14:46 19 (N) 68
BC Tri p 10 0.707815 11.90 12.10 0.20 31.01. 14:46 142 (SE) 67
VW Cep p 1 0.2783115 7.23 7.68 0.45 31.01. 14:46 338 (N) 56
V1038 Her p 1 0.26818 11.80 12.40 0.60 31.01. 14:46 308 (NW) 12
V475 Cam p 9 0.4586 13.61 13.66 0.05 31.01. 14:46 22 (N) 44
BG Cen s 10 0.7430987 11.80 12.10 0.30 31.01. 14:46 158 (S) -74
BX Tri s 6 0.1926355 12.35 12.60 0.25 31.01. 14:46 119 (SE) 64
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 31.01. 14:46 145 (SE) 32
HS Vul s 1 0.3320847 13.90 14.20 0.30 31.01. 14:46 268 (W) 32
QV Boo p 10 0.324797 14.20 15.00 0.80 31.01. 14:47 326 (NW) 9
V1094 Her s 1 0.392119 12.60 12.60 0.00 31.01. 14:47 305 (NW) 17
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 31.01. 14:47 212 (SW) 21
EF Cep p 1 0.6061084 12.00 12.60 0.60 31.01. 14:47 14 (N) 53
TW Mus p 10 0.4179484 12.10 12.60 0.50 31.01. 14:47 164 (S) -72
UV Mon p 1 0.415677 12.50 13.30 0.80 31.01. 14:47 84 (E) -5
V424 Cam s 8 0.325849 13.15 13.15 0.00 31.01. 14:47 25 (NE) 49
V427 Cas p 7 1.305989 13.30 13.80 0.50 31.01. 14:47 310 (NW) 75
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 31.01. 14:47 280 (W) 29
CW Cas p 1 0.318862 11.02 11.62 0.60 31.01. 14:48 7 (N) 77
SZ Her s 1 0.818096 9.86 10.10 0.24 31.01. 14:48 301 (NW) 17
V374 Cas p 1 1.0448105 11.80 12.70 0.90 31.01. 14:48 322 (NW) 82
MW Cen p 10 2.281536 12.00 14.00 2.00 31.01. 14:48 25 (NE) -88
V914 Ara p 9 1.44315 12.38 12.60 0.22 31.01. 14:48 237 (SW) -40
V900 Mon p 6 0.298305 11.92 12.80 0.88 31.01. 14:48 89 (E) 5
IY UMa p 4 0.0739138 18.40 20.00 1.60 31.01. 14:48 15 (N) 20
GY Cnc p 7 0.1754425 16.50 17.80 1.30 31.01. 14:48 48 (NE) -8
NT Aps s 5 0.294763 8.39 8.39 0.00 31.01. 14:48 198 (S) -62
V415 Gem p 1 0.350606 12.40 12.70 0.30 31.01. 14:49 76 (E) 8
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 31.01. 14:49 76 (E) 8
UX CrB s 7 0.567842 13.12 13.12 0.00 31.01. 14:49 315 (NW) 5
IU Lac p 1 0.969058 13.40 13.80 0.40 31.01. 14:49 291 (W) 68
AC Boo s 1 0.352437 10.00 10.55 0.55 31.01. 14:49 336 (NW) 11
DI Lyn p 1 1.68157 6.79 6.87 0.08 31.01. 14:49 33 (NE) 8
V725 Cyg p 1 1.4632545 13.30 13.80 0.50 31.01. 14:49 275 (W) 38
V689 Her p 10 1.43385 15.60 16.00 0.40 31.01. 14:49 307 (NW) -7
LW And p 9 0.472811 15.50 16.40 0.90 31.01. 14:49 112 (E) 68
V882 Mon p 10 2.85372 9.08 9.70 0.62 31.01. 14:50 89 (E) -8
MT Her p 1 0.4877185 11.86 12.86 1.00 31.01. 14:50 282 (W) 9
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.