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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:13 // 16:14 UTC
Civil Twilight (6°): 05:41 // 16:46 UTC
Nautical Twilight (12°): 05:03 // 17:24 UTC
Astronomical Twilight (18°): 04:26 // 18:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GU Leo s 2 0.354085 11.60 11.60 0.00 13.02. 09:24 333 (NW) -18
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 13.02. 09:24 134 (SE) 75
BD Vir p 6 2.548567 9.90 11.20 1.30 13.02. 09:24 266 (W) -17
V Tri s 1 0.5852056 10.70 11.00 0.30 13.02. 09:24 74 (E) 27
GV Lib s 6 0.955245 13.90 13.90 0.00 13.02. 09:24 236 (SW) 2
HN Eri s 5 0.623592 8.66 8.66 0.00 13.02. 09:24 76 (E) -43
YZ CVn p 1 1.175557 12.50 13.40 0.90 13.02. 09:24 290 (W) 21
V539 Ara s 6 3.16908 5.66 6.09 0.43 13.02. 09:24 199 (S) -17
V658 Pup p 10 0.402 16.60 16.76 0.16 13.02. 09:25 70 (E) -84
V428 Cam s 8 0.290606 12.85 12.85 0.00 13.02. 09:25 7 (N) 38
V1148 Her p 10 0.2822545 12.50 13.10 0.60 13.02. 09:25 291 (W) 52
RY Men p 10 0.369514 13.19 14.16 0.97 13.02. 09:25 166 (S) -53
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 13.02. 09:25 203 (SW) -45
IM Mon s 8 1.1902417 6.40 6.47 0.07 13.02. 09:25 32 (NE) -39
NU TrA p 10 1.92834 11.72 12.75 1.03 13.02. 09:25 199 (S) -35
NN Aqr p 4 0.306779 13.47 14.14 0.67 13.02. 09:26 148 (SE) 35
V1367 Tau s 1 0.347677 11.29 11.29 0.00 13.02. 09:26 35 (NE) -9
V534 And p 10 0.4073 14.20 14.60 0.40 13.02. 09:26 71 (E) 30
V1346 Her p 9 0.7907 13.30 13.65 0.35 13.02. 09:26 215 (SW) 48
BU Tri s 1 0.295568 14.40 15.00 0.60 13.02. 09:26 62 (NE) 26
V380 Gem s 6 0.33661 13.15 13.90 0.75 13.02. 09:26 24 (NE) -11
UX CrB p 7 0.567842 13.12 13.60 0.48 13.02. 09:27 267 (W) 45
LS Del s 1 0.3638404 8.61 8.76 0.15 13.02. 09:27 155 (SE) 58
BC Gru p 8 0.3073055 9.90 10.30 0.40 13.02. 09:27 153 (SE) -14
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 13.02. 09:27 199 (S) 51
V954 Oph s 9 0.2252705 14.30 14.90 0.60 13.02. 09:27 216 (SW) 36
V1172 Her p 4 0.236167 12.00 12.50 0.50 13.02. 09:27 252 (W) 35
HI Leo p 1 0.3115905 10.90 11.60 0.70 13.02. 09:28 306 (NW) -25
V1197 Her p 1 0.2626795 13.17 13.37 0.20 13.02. 09:28 261 (W) 45
XY UMa s 1 0.47899511 9.50 10.00 0.50 13.02. 09:28 350 (N) 15
AY Aqr p 10 0.281995 13.70 14.70 1.00 13.02. 09:28 145 (SE) 14
VV CVn p 1 0.5331303 13.88 14.33 0.45 13.02. 09:28 300 (NW) 18
V972 Her s 5 0.4430605 6.72 6.72 0.00 13.02. 09:28 245 (SW) 61
CW CMa p 9 2.11797737 8.58 8.98 0.40 13.02. 09:28 21 (N) -63
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 13.02. 09:28 303 (NW) 58
V445 Dra p 10 0.3214714 13.40 14.10 0.70 13.02. 09:28 3 (N) 66
V637 Cen p 10 0.378416 12.50 13.10 0.60 13.02. 09:28 240 (SW) -28
V705 Cyg p 9 6.273965 13.60 16.40 2.80 13.02. 09:28 105 (E) 73
RT Hyi p 10 0.2840352 12.28 13.15 0.87 13.02. 09:29 165 (S) -46
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 13.02. 09:29 139 (SE) 16
MY Mus p 10 0.969605 13.20 13.55 0.35 13.02. 09:29 206 (SW) -58
V514 Mon p 1 0.557388 12.80 13.30 0.50 13.02. 09:29 24 (NE) -38
IM Cnc p 3 2.354372 12.82 13.60 0.78 13.02. 09:29 347 (N) -15
V1044 Her p 1 0.2406405 13.07 13.27 0.20 13.02. 09:29 266 (W) 57
AL Cas p 1 0.50055583 12.90 13.60 0.70 13.02. 09:29 29 (NE) 45
MP Cen s 10 2.993469 9.70 10.00 0.30 13.02. 09:29 227 (SW) -58
EM Psc s 8 0.343975 14.30 14.30 0.00 13.02. 09:29 90 (E) 18
CG Cha p 10 0.3765523 13.90 14.40 0.50 13.02. 09:30 191 (S) -58
IX Boo p 8 0.35431 12.90 13.30 0.40 13.02. 09:30 284 (W) 20
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 13.02. 09:30 48 (NE) 46
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.