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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BM Tri p 9 0.317819 13.00 13.40 0.40 23.12. 19:06 197 (S) 74
V450 Per p 1 0.948673 13.00 13.70 0.70 23.12. 19:06 134 (SE) 79
TY UMa s 1 0.354548 11.48 12.14 0.66 23.12. 19:06 18 (N) 19
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 23.12. 19:06 275 (W) -38
V489 Ser p 9 0.078847 19.20 21.00 1.80 23.12. 19:06 329 (NW) -36
V1237 Tau s 8 0.287447 14.03 14.03 0.00 23.12. 19:06 107 (E) 46
V470 Cam s 1 0.0956467 14.10 14.25 0.15 23.12. 19:06 37 (NE) 51
VW Cep p 1 0.2783115 7.23 7.68 0.45 23.12. 19:07 338 (N) 49
AW Ari s 8 0.381766 13.66 14.30 0.64 23.12. 19:07 192 (S) 53
GV Leo s 1 0.266728 11.37 11.37 0.00 23.12. 19:07 57 (NE) -4
AC Gem s 1 1.661798 11.00 11.30 0.30 23.12. 19:07 97 (E) 32
IP Cep p 1 0.8988977 11.50 12.10 0.60 23.12. 19:07 326 (NW) 53
V740 Per p 4 0.373042 11.22 11.87 0.65 23.12. 19:07 119 (SE) 65
VV Vir p 1 0.446135 11.90 13.20 1.30 23.12. 19:07 5 (N) -50
SW Sex p 1 0.13493852 14.80 16.70 1.90 23.12. 19:07 69 (E) -21
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 23.12. 19:07 320 (NW) -37
TY Tau p 1 1.0773635 11.50 12.00 0.50 23.12. 19:08 129 (SE) 46
V1280 Cen p 10 0.94621 15.78 16.81 1.03 23.12. 19:08 161 (S) -75
DQ CVn s 1 0.491422 12.28 12.56 0.28 23.12. 19:08 20 (N) -3
V566 And p 8 0.389694 10.85 11.30 0.45 23.12. 19:08 189 (S) 76
NY Boo p 9 0.326815 12.15 12.50 0.35 23.12. 19:08 353 (N) 9
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 23.12. 19:08 291 (W) -50
WX Sex p 4 0.428871 12.40 12.80 0.40 23.12. 19:08 68 (E) -16
EQ Tau s 1 0.3413474 10.50 10.97 0.47 23.12. 19:09 140 (SE) 57
V577 Lyr p 9 0.390011 14.50 15.00 0.50 23.12. 19:09 317 (NW) 21
AC Boo p 1 0.352437 10.00 10.62 0.62 23.12. 19:09 354 (N) 7
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 23.12. 19:09 318 (NW) 30
V505 Cyg p 1 0.667664 11.70 12.40 0.70 23.12. 19:09 291 (W) 26
V1286 Her s 1 0.334711 12.56 12.56 0.00 23.12. 19:09 320 (NW) 5
V1347 Cen p 10 1.251973 10.30 11.20 0.90 23.12. 19:09 356 (N) -70
HY Pav s 10 0.351657 11.40 12.10 0.70 23.12. 19:10 204 (SW) -47
W UMi p 1 1.7011485 8.51 9.59 1.08 23.12. 19:10 357 (N) 47
V2425 Oph s 8 1.763053 10.60 11.40 0.80 23.12. 19:10 308 (NW) -27
V870 Cep s 7 0.301066 10.93 11.15 0.22 23.12. 19:10 314 (NW) 54
V1333 Her s 1 0.317594 13.27 13.27 0.00 23.12. 19:10 324 (NW) 21
IY UMa p 4 0.0739138 18.40 20.00 1.60 23.12. 19:10 29 (NE) 27
BF Vel p 10 0.7040276 10.50 12.00 1.50 23.12. 19:10 113 (SE) -35
UU CMa p 4 2.1664842 10.00 12.50 2.50 23.12. 19:10 118 (SE) -2
DV Psc p 1 0.3085358 10.59 11.10 0.51 23.12. 19:10 222 (SW) 38
V415 Cam p 10 0.4326164 13.70 14.10 0.40 23.12. 19:10 13 (N) 55
V1239 Tau p 5 1.084796 10.66 11.08 0.42 23.12. 19:11 100 (E) 44
V354 UMa p 7 0.2938285 10.93 11.21 0.28 23.12. 19:11 8 (N) 10
HP Pav p 10 0.2978 14.90 15.70 0.80 23.12. 19:11 208 (SW) -47
LY And p 4 0.345031 13.80 14.65 0.85 23.12. 19:12 180 (S) 79
V882 Per p 7 1.284831 11.90 12.70 0.80 23.12. 19:12 37 (NE) 81
V514 And p 10 0.366929 13.90 14.30 0.40 23.12. 19:12 236 (SW) 68
AU Aqr p 10 0.3711583 12.90 14.00 1.10 23.12. 19:12 232 (SW) -2
V872 Cep p 10 0.2800266 14.80 15.24 0.44 23.12. 19:12 306 (NW) 54
LX Cas s 4 1.397151 14.90 15.30 0.40 23.12. 19:12 24 (NE) 78
EW Cha p 10 3.81876 8.60 8.91 0.31 23.12. 19:12 168 (S) -51
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.