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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:13 // 18:55 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V425 Ser s 8 0.544293 11.70 11.70 0.00 15.08. 18:38 227 (SW) 52
V1065 Her p 4 0.397828 11.50 12.10 0.60 15.08. 18:38 165 (S) 67
V1271 Her p 10 0.31962 14.20 14.70 0.50 15.08. 18:38 162 (S) 80
QW Cam p 10 0.921 13.50 14.00 0.50 15.08. 18:38 10 (N) 15
AG Vir s 1 0.6426501 8.35 8.85 0.50 15.08. 18:38 270 (W) 17
QT Gem s 6 1.619865 7.66 7.66 0.00 15.08. 18:38 336 (NW) -22
OO Aql p 1 0.506792 9.20 9.90 0.70 15.08. 18:39 129 (SE) 39
BF Dor p 9 0.352271 13.00 13.20 0.20 15.08. 18:39 196 (S) -72
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 15.08. 18:39 152 (SE) 6
DQ Car p 9 0.866837 11.10 11.50 0.40 15.08. 18:39 230 (SW) -46
TT Aur p 1 1.332735 8.59 9.50 0.91 15.08. 18:39 1 (N) 0
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 15.08. 18:39 118 (SE) 58
V1091 Her s 1 0.393559 12.04 12.04 0.00 15.08. 18:39 187 (S) 76
V737 Per s 1 0.366599 12.65 13.20 0.55 15.08. 18:39 20 (N) -4
NY Boo p 9 0.326815 12.15 12.50 0.35 15.08. 18:39 280 (W) 68
EQ Pup s 9 1.143134 10.20 10.90 0.70 15.08. 18:39 295 (NW) -52
V657 Pup p 10 0.7413 17.00 17.20 0.20 15.08. 18:40 264 (W) -69
OP Cen p 10 0.4623218 13.10 13.80 0.70 15.08. 18:40 210 (SW) -28
V757 Cep p 8 0.343873 14.00 14.80 0.80 15.08. 18:40 16 (N) 46
GN Boo p 1 0.3016025 10.75 11.30 0.55 15.08. 18:40 247 (SW) 56
IT Per s 1 1.533725 9.90 10.00 0.10 15.08. 18:40 27 (NE) 10
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 15.08. 18:40 116 (SE) 63
U Sct s 6 0.954985 10.08 10.31 0.23 15.08. 18:40 154 (SE) 24
V678 Cyg s 10 2.29179 14.70 14.70 0.00 15.08. 18:40 66 (NE) 46
V843 Mon s 2 0.526121 12.40 12.90 0.50 15.08. 18:40 332 (NW) -26
V569 Lyr p 6 1.2397626 11.90 12.30 0.40 15.08. 18:40 131 (SE) 75
FO Vir s 7 0.775565 6.50 6.67 0.17 15.08. 18:40 244 (SW) 21
EX Leo s 1 0.408605 8.27 8.27 0.00 15.08. 18:41 287 (W) 7
AL Cam p 1 1.328331 10.50 11.30 0.80 15.08. 18:41 345 (N) 50
BR Tri p 10 0.6656 12.95 13.40 0.45 15.08. 18:41 39 (NE) 2
NP Tel p 10 0.37512 12.90 13.40 0.50 15.08. 18:41 152 (SE) -20
V363 UMa p 10 0.379116 13.75 14.05 0.30 15.08. 18:41 300 (NW) 61
MS Vir p 1 0.3124379 9.34 9.67 0.33 15.08. 18:42 226 (SW) 10
CX Ser s 1 0.997289 12.30 13.10 0.80 15.08. 18:42 217 (SW) 37
V412 Her s 7 0.3362122 14.70 15.20 0.50 15.08. 18:42 174 (S) 66
CK Aqr s 6 0.2833722 12.90 12.90 0.00 15.08. 18:42 124 (SE) 12
V337 UMa s 8 0.383365 13.70 14.20 0.50 15.08. 18:42 316 (NW) 28
V577 Lyr s 9 0.390011 14.50 14.50 0.00 15.08. 18:42 100 (E) 75
V906 Ara p 6 1.02255 14.50 14.80 0.30 15.08. 18:43 181 (S) -21
MT Cas p 1 0.313878 13.30 14.13 0.83 15.08. 18:43 42 (NE) 32
V1231 Sco p 10 0.403586 15.42 15.61 0.19 15.08. 18:43 174 (S) 4
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 15.08. 18:43 77 (E) 75
V947 Cep p 10 0.331677 12.62 12.88 0.26 15.08. 18:43 13 (N) 49
UV Mon p 1 0.415677 12.50 13.30 0.80 15.08. 18:43 328 (NW) -35
V870 Cep p 7 0.301066 10.93 11.17 0.24 15.08. 18:43 45 (NE) 51
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 15.08. 18:43 52 (NE) 63
PT Dra p 10 0.270768 14.30 14.90 0.60 15.08. 18:43 297 (NW) 68
V869 Cyg p 4 0.895102 14.00 14.90 0.90 15.08. 18:43 116 (SE) 60
PZ Cam p 10 0.28589 13.20 13.50 0.30 15.08. 18:44 10 (N) 25
ES Cnc s 1 1.067793 11.16 10.16 -1.00 15.08. 18:44 307 (NW) -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.