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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:20 // 16:07 UTC
Civil Twilight (6°): 05:48 // 16:39 UTC
Nautical Twilight (12°): 05:10 // 17:18 UTC
Astronomical Twilight (18°): 04:32 // 17:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HX UMa p 5 0.379156 8.89 9.06 0.17 08.02. 12:14 343 (N) 5
V391 Vir s 1 0.3543161 12.21 12.60 0.39 08.02. 12:14 326 (NW) -31
V449 And s 1 0.3385155 12.20 12.20 0.00 08.02. 12:14 73 (E) 54
MM Dra s 8 0.2644 14.54 14.54 0.00 08.02. 12:14 322 (NW) 65
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 08.02. 12:14 7 (N) 84
V445 Hya p 9 1.50944 13.10 14.30 1.20 08.02. 12:14 324 (NW) -70
RT LMi p 1 0.3749177 11.40 11.70 0.30 08.02. 12:15 8 (N) -5
EX CMa s 10 74.111 13.00 13.00 0.00 08.02. 12:15 70 (E) -33
LU Cnc p 6 0.39855 12.10 12.60 0.50 08.02. 12:15 19 (N) -19
V444 Cam p 10 0.36296 13.80 14.30 0.50 08.02. 12:15 13 (N) 44
V1256 Her p 2 0.318276 12.60 13.50 0.90 08.02. 12:15 271 (W) 21
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 08.02. 12:15 51 (NE) -14
WW Eri p 1 0.926499 11.12 11.71 0.59 08.02. 12:15 88 (E) -11
V1542 Aql p 1 0.417537 11.71 12.34 0.63 08.02. 12:15 234 (SW) 37
AI Tri p 3 0.19174566 16.00 16.50 0.50 08.02. 12:15 96 (E) 46
MR Boo p 10 0.866897 11.06 11.47 0.41 08.02. 12:15 322 (NW) 25
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 08.02. 12:15 175 (S) 41
EY Gem p 2 0.941135 12.80 13.50 0.70 08.02. 12:15 53 (NE) -7
V Sge p 1 0.5141928 8.60 13.90 5.30 08.02. 12:16 234 (SW) 51
AL Tau p 3 0.9306606 12.90 13.90 1.00 08.02. 12:16 62 (NE) 10
V350 Cas p 2 2.05726 13.20 14.60 1.40 08.02. 12:16 56 (NE) 83
IT Cha p 9 0.716652 12.65 13.10 0.45 08.02. 12:16 194 (S) -56
PT Vir s 7 0.3081795 13.38 13.50 0.12 08.02. 12:16 329 (NW) -25
V1036 Her p 1 0.391678 11.31 11.61 0.30 08.02. 12:16 282 (W) 23
MT Cam s 1 0.3661395 12.94 12.94 0.00 08.02. 12:16 46 (NE) 38
V697 Cen p 10 2.0600485 13.10 13.80 0.70 08.02. 12:16 234 (SW) -65
GZ Aqr s 4 0.302781 14.60 14.60 0.00 08.02. 12:16 177 (S) 32
VW Tri p 1 0.298863 13.90 14.40 0.50 08.02. 12:17 93 (E) 48
GI CVn s 8 0.30316 14.10 14.60 0.50 08.02. 12:17 326 (NW) 17
QQ Boo p 8 0.2764765 12.45 12.85 0.40 08.02. 12:17 311 (NW) 26
ET Boo p 1 0.64504 9.14 9.49 0.35 08.02. 12:17 317 (NW) 23
EF Boo p 1 0.4205155 9.43 9.99 0.57 08.02. 12:17 323 (NW) 23
S Ant s 1 0.6483481 6.40 6.87 0.47 08.02. 12:17 33 (NE) -66
IY UMa p 4 0.0739138 18.40 20.00 1.60 08.02. 12:17 358 (N) 18
V Gru p 10 0.483465 9.50 9.80 0.30 08.02. 12:18 188 (S) -3
V633 Aur p 9 2.6333 14.22 15.72 1.50 08.02. 12:18 50 (NE) 19
V449 Peg s 1 0.352657 14.60 14.60 0.00 08.02. 12:18 210 (SW) 66
V757 Cen p 1 0.3431685 8.30 8.70 0.40 08.02. 12:18 271 (W) -52
DP Gem p 1 0.5584482 13.40 14.00 0.60 08.02. 12:18 56 (NE) 8
BS Vir s 10 0.3770834 13.60 14.40 0.80 08.02. 12:18 320 (NW) -35
V501 CrA s 10 0.4110817 12.80 13.40 0.60 08.02. 12:18 227 (SW) -17
V1011 Cas p 3 0.677144 12.57 13.00 0.43 08.02. 12:18 44 (NE) 66
HS Leo s 2 0.337706 13.80 14.40 0.60 08.02. 12:19 350 (N) -12
UU Cam s 1 0.6825584 11.80 12.30 0.50 08.02. 12:19 24 (NE) 50
V789 Cyg s 6 0.288551 13.30 13.30 0.00 08.02. 12:19 259 (W) 49
CQ Scl p 10 0.269896 12.00 12.55 0.55 08.02. 12:19 155 (SE) 7
CT Cet s 6 0.2564878 9.29 9.29 0.00 08.02. 12:19 143 (SE) 12
V409 Aql s 9 2.049404 11.50 11.90 0.40 08.02. 12:19 236 (SW) 24
HX Mon p 10 2.710563 13.40 15.70 2.30 08.02. 12:19 59 (NE) -37
Y Leo p 1 1.686094 10.09 13.20 3.11 08.02. 12:20 13 (N) -13
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.