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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 18:02 UTC
Civil Twilight (6°): 03:29 // 18:35 UTC
Nautical Twilight (12°): 02:46 // 19:18 UTC
Astronomical Twilight (18°): 01:58 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BG UMa s 8 0.6630411 10.84 10.93 0.09 24.08. 20:05 313 (NW) 41
GU Leo p 2 0.354085 11.60 12.30 0.70 24.08. 20:05 324 (NW) -14
V1022 Tau p 2 0.347171 14.96 15.72 0.77 24.08. 20:05 41 (NE) -1
OV Dra p 9 0.0587357 19.00 20.70 1.70 24.08. 20:06 328 (NW) 42
V463 Peg s 7 0.330569 11.60 12.05 0.45 24.08. 20:06 123 (SE) 46
V556 And p 1 0.43141 14.55 14.80 0.25 24.08. 20:06 52 (NE) 27
V416 Gem s 7 0.256181 12.50 12.50 0.00 24.08. 20:06 5 (N) -17
TX Her s 1 2.05980944 8.54 8.97 0.43 24.08. 20:07 261 (W) 68
V345 Gem s 1 0.274778 7.82 7.88 0.06 24.08. 20:07 356 (N) -6
V626 Aur p 9 0.3956 15.59 15.86 0.27 24.08. 20:07 18 (N) 1
LL UMa s 8 0.323393 15.40 16.00 0.60 24.08. 20:07 346 (N) 33
V1811 Ori p 10 3.21472 9.52 9.66 0.14 24.08. 20:07 33 (NE) -35
XZ Hya p 10 0.6262836 14.70 15.60 0.90 24.08. 20:07 307 (NW) -53
V839 Cen p 8 0.330936 9.51 10.13 0.62 24.08. 20:07 248 (W) -31
V532 And p 10 0.39902 13.50 13.80 0.30 24.08. 20:07 61 (NE) 28
V656 Lyr p 10 0.409766 13.20 13.60 0.40 24.08. 20:07 215 (SW) 71
I Boo p 1 0.2678178 5.80 6.40 0.60 24.08. 20:07 292 (W) 49
SV Ind s 10 0.443299 14.00 14.00 0.00 24.08. 20:07 170 (S) -16
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 24.08. 20:08 99 (E) 3
EF CVn p 1 0.27205 13.10 13.50 0.40 24.08. 20:08 287 (W) 23
MR Cas p 1 0.352936 14.90 15.70 0.80 24.08. 20:08 50 (NE) 49
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 24.08. 20:09 54 (NE) 26
GG Del p 1 0.563226 12.40 12.80 0.40 24.08. 20:09 159 (S) 54
AW UMa s 1 0.438726 6.83 7.08 0.25 24.08. 20:09 310 (NW) 7
V1184 Aql p 6 0.565604 13.10 13.50 0.40 24.08. 20:09 189 (S) 50
V450 Per s 1 0.948673 13.00 13.00 0.00 24.08. 20:09 46 (NE) 18
V405 CMa p 10 0.384692 10.64 10.98 0.34 24.08. 20:09 27 (NE) -59
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 24.08. 20:09 122 (SE) 25
MQ Pup s 10 1.4685665 9.03 9.39 0.36 24.08. 20:10 353 (N) -78
OO Peg s 9 2.984658 8.25 8.25 0.00 24.08. 20:10 129 (SE) 45
OZ Lac p 10 0.51624 13.30 13.90 0.60 24.08. 20:10 59 (NE) 60
DQ Her p 7 0.19362088 13.00 18.08 5.08 24.08. 20:10 259 (W) 77
AH Vir s 1 0.4075267 8.89 8.89 0.00 24.08. 20:11 291 (W) -2
V438 Cam s 9 0.500825 13.60 13.60 0.00 24.08. 20:11 4 (N) 38
IO UMa s 3 5.52011 8.19 8.79 0.60 24.08. 20:11 318 (NW) 40
V417 Aql s 1 0.3703135 11.00 11.50 0.50 24.08. 20:11 176 (S) 46
V384 Mon s 2 1.118481 12.60 13.00 0.40 24.08. 20:11 6 (N) -41
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 24.08. 20:11 70 (E) 66
V751 Per s 10 5.96135 11.46 11.46 0.00 24.08. 20:11 48 (NE) 37
V500 Cam p 6 0.2483505 14.00 14.80 0.80 24.08. 20:12 354 (N) 39
TU UMi p 4 0.377268 8.84 8.90 0.06 24.08. 20:12 338 (N) 53
V658 Lyr s 1 0.33026 11.10 11.10 0.00 24.08. 20:12 254 (W) 81
EP Cas s 1 0.8134382 11.20 11.40 0.20 24.08. 20:12 52 (NE) 51
IN Boo s 7 0.285759 13.90 13.90 0.00 24.08. 20:12 284 (W) 30
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 24.08. 20:12 66 (NE) -17
GG CVn s 1 0.385947 12.00 12.00 0.00 24.08. 20:12 286 (W) 29
HS Leo p 2 0.337706 13.80 14.40 0.60 24.08. 20:12 311 (NW) 3
MT Cas p 1 0.313878 13.30 14.13 0.83 24.08. 20:13 55 (NE) 48
V417 Nor p 10 0.4067 16.03 16.65 0.62 24.08. 20:13 209 (SW) -25
V365 UMa p 10 0.381189 12.85 13.15 0.30 24.08. 20:13 308 (NW) 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.