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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:23 // 16:04 UTC
Civil Twilight (6°): 05:51 // 16:36 UTC
Nautical Twilight (12°): 05:13 // 17:15 UTC
Astronomical Twilight (18°): 04:35 // 17:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CV Dra s 1 0.6175995 9.50 9.50 0.00 07.02. 07:52 331 (NW) 81
SZ Hor s 10 0.62511 10.96 11.26 0.30 07.02. 07:53 120 (SE) -63
V537 Cas p 7 1.632427 11.80 12.50 0.70 07.02. 07:53 42 (NE) 31
BH Lyn p 10 0.1558756 13.70 16.30 2.60 07.02. 07:53 338 (N) 15
DE Lyn p 1 0.408818 13.13 13.90 0.77 07.02. 07:53 340 (N) 22
V1047 Her s 1 0.320736 12.26 12.26 0.00 07.02. 07:53 214 (SW) 71
V917 Cep p 7 0.411767 12.88 13.25 0.37 07.02. 07:53 33 (NE) 51
V601 And p 9 1.2121 11.73 12.20 0.47 07.02. 07:53 60 (NE) 43
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 07.02. 07:54 154 (SE) 12
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 07.02. 07:54 162 (S) 9
V496 Mon s 5 0.660764 12.50 12.80 0.30 07.02. 07:54 350 (N) -36
BM Phe p 10 0.413621 9.26 9.53 0.27 07.02. 07:54 116 (SE) -31
V576 Cen p 10 0.378016 12.60 13.40 0.80 07.02. 07:54 246 (SW) -28
V466 Cam s 9 0.3998995 12.60 12.60 0.00 07.02. 07:54 355 (N) 32
V518 Cas p 8 6.311975 11.06 11.37 0.31 07.02. 07:54 29 (NE) 29
V909 Cep p 7 0.425573 12.13 12.47 0.34 07.02. 07:54 48 (NE) 50
BH Vir s 1 0.8168711 9.60 10.24 0.64 07.02. 07:54 246 (SW) 17
CV Gem p 8 1.848393 14.90 16.40 1.50 07.02. 07:54 351 (N) -18
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.02. 07:54 324 (NW) 32
V338 Aqr p 9 0.285143 12.40 13.10 0.70 07.02. 07:54 119 (SE) 21
V1311 Aql p 10 1.05169 16.50 17.40 0.90 07.02. 07:55 144 (SE) 40
GK Boo s 1 0.477772 10.30 10.30 0.00 07.02. 07:55 270 (W) 51
SZ CMa p 9 2.856055 10.20 11.10 0.90 07.02. 07:55 332 (NW) -53
ET Del p 4 1.0107832 12.00 12.90 0.90 07.02. 07:55 125 (SE) 36
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 07.02. 07:55 125 (SE) 72
WW Cnc p 1 1.115957 10.50 11.60 1.10 07.02. 07:55 322 (NW) 0
CU Tau s 1 0.412528 11.50 11.90 0.40 07.02. 07:55 31 (NE) -9
LT Cam s 2 0.2766042 14.50 14.50 0.00 07.02. 07:55 1 (N) 20
BG Vul s 1 0.4032397 12.90 13.70 0.80 07.02. 07:55 108 (E) 43
V1538 Aql s 5 0.73225 12.30 12.60 0.30 07.02. 07:55 152 (SE) 43
V419 Cam p 10 0.414658 12.30 12.60 0.30 07.02. 07:55 1 (N) 22
QQ UMa p 10 0.372776 13.30 14.10 0.80 07.02. 07:56 327 (NW) 18
PQ Dra p 9 0.3209415 13.90 14.50 0.60 07.02. 07:56 301 (NW) 58
LX Aur p 10 0.362058 15.00 16.50 1.50 07.02. 07:56 356 (N) 9
V2355 Oph p 10 2.10773 7.11 7.24 0.14 07.02. 07:56 199 (S) 21
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 07.02. 07:56 39 (NE) 36
V1088 Her p 1 0.359231 11.00 11.50 0.50 07.02. 07:56 223 (SW) 68
UU Aqr p 1 0.16358045 10.90 12.60 1.70 07.02. 07:57 116 (SE) 15
HS Leo p 2 0.337706 13.80 14.40 0.60 07.02. 07:57 297 (NW) 14
AM Leo p 1 0.3657975 9.25 9.83 0.58 07.02. 07:57 289 (W) -3
BD Hyi p 10 2.18187 12.88 14.36 1.48 07.02. 07:57 160 (S) -49
EW Boo p 1 0.906349 10.31 10.69 0.38 07.02. 07:57 268 (W) 55
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 07.02. 07:57 97 (E) 59
V813 Cep p 10 0.338921 13.15 13.50 0.35 07.02. 07:57 45 (NE) 70
V1374 Tau s 1 0.250818 13.00 13.00 0.00 07.02. 07:57 4 (N) -11
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 07.02. 07:57 71 (E) 77
V781 Tau s 1 0.344909 8.90 9.30 0.40 07.02. 07:58 4 (N) -13
V361 Lyr s 4 0.309614 14.30 14.70 0.40 07.02. 07:58 103 (E) 81
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 07.02. 07:58 164 (S) 76
DK CVn s 1 0.494964 12.70 12.80 0.10 07.02. 07:58 293 (NW) 32
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.