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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:57 // 19:03 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V572 Oph p 10 2.4306039 15.40 16.60 1.20 31.08. 03:12 306 (NW) -24
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 31.08. 03:12 290 (W) 31
BQ UMa p 1 2.321525 13.50 15.90 2.40 31.08. 03:13 36 (NE) 15
BD Pav p 10 0.1793015 12.40 16.21 3.81 31.08. 03:13 235 (SW) -56
V861 Her p 1 0.3446312 13.80 14.15 0.35 31.08. 03:13 338 (N) 5
KT Aps s 10 0.3742 15.00 15.20 0.20 31.08. 03:13 198 (S) -61
V441 And s 4 0.469656 13.48 14.20 0.72 31.08. 03:13 258 (W) 68
DN Cam s 1 0.4983105 8.23 8.23 0.00 31.08. 03:13 18 (N) 64
QS Vir p 9 0.150757525 14.27 17.76 3.49 31.08. 03:13 25 (NE) -51
V577 Lyr p 9 0.390011 14.50 15.00 0.50 31.08. 03:14 322 (NW) 18
RT Cha p 9 0.3551095 14.00 15.00 1.00 31.08. 03:14 165 (S) -52
V409 Gem p 10 0.5997 13.60 14.30 0.70 31.08. 03:14 100 (E) 34
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 31.08. 03:14 246 (SW) 10
ZZ PsA p 10 0.373893 9.28 9.56 0.28 31.08. 03:15 241 (SW) -13
CG Vir p 1 0.9352773 10.56 11.20 0.64 31.08. 03:15 356 (N) -36
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 31.08. 03:15 314 (NW) 33
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 31.08. 03:15 62 (NE) -24
AQ Com s 1 0.2813295 15.20 15.70 0.50 31.08. 03:15 31 (NE) -12
CW Aqr p 4 0.542909 10.70 11.00 0.30 31.08. 03:16 243 (SW) 0
BY Peg s 1 0.341936 12.90 13.58 0.68 31.08. 03:16 281 (W) 28
V1051 Her p 10 0.55833 12.50 12.80 0.30 31.08. 03:16 329 (NW) -7
DV Car p 9 1.68148 10.00 10.30 0.30 31.08. 03:16 131 (SE) -54
V587 Cyg p 7 1.955552 14.30 16.20 1.90 31.08. 03:16 299 (NW) 35
V417 Aql s 1 0.3703135 11.00 11.50 0.50 31.08. 03:16 289 (W) -8
V339 Dra p 9 0.457404 13.40 14.00 0.60 31.08. 03:16 352 (N) 16
V1269 Aql p 10 2.00165 12.50 13.00 0.50 31.08. 03:17 286 (W) -12
V1269 Aql s 10 2.00165 12.50 12.50 0.00 31.08. 03:17 286 (W) -12
V418 Cam s 9 0.3067595 13.70 14.40 0.70 31.08. 03:17 27 (NE) 60
V664 Pup p 10 0.330557 11.89 12.26 0.37 31.08. 03:17 139 (SE) -26
V384 Vul p 1 0.4388572 12.72 13.16 0.44 31.08. 03:17 287 (W) 23
PZ Cam p 10 0.28589 13.20 13.50 0.30 31.08. 03:17 26 (NE) 74
ES UMa s 1 0.5288515 11.00 11.40 0.40 31.08. 03:17 27 (NE) 41
V356 Cam p 9 0.402503 13.06 13.41 0.35 31.08. 03:18 23 (NE) 68
V505 Cam p 7 0.336361 13.80 14.50 0.70 31.08. 03:18 11 (N) 49
EH Cen p 10 1.818567 12.90 13.70 0.80 31.08. 03:18 118 (SE) -76
V391 Dra p 10 1.231472 10.90 11.20 0.30 31.08. 03:18 336 (NW) 25
BP Vel p 10 0.264987 12.90 13.80 0.90 31.08. 03:19 129 (SE) -28
DK Peg p 1 1.631829 10.00 10.70 0.70 31.08. 03:19 243 (SW) 33
UX CrB p 7 0.567842 13.12 13.60 0.48 31.08. 03:19 343 (N) -7
IU Aps p 10 0.3046 14.20 14.60 0.40 31.08. 03:19 188 (S) -58
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 31.08. 03:20 300 (NW) 39
CG Aur s 1 1.804855 12.10 12.10 0.00 31.08. 03:20 120 (SE) 59
BG UMa p 8 0.6630411 10.84 10.93 0.09 31.08. 03:20 13 (N) 18
V1853 Ori s 1 0.383 11.60 11.99 0.39 31.08. 03:20 129 (SE) 47
IT Her s 1 0.3393957 12.90 12.90 0.00 31.08. 03:20 311 (NW) 0
BB Peg p 1 0.361501 10.80 11.48 0.68 31.08. 03:20 265 (W) 26
V582 Lyr s 1 0.255905 13.44 13.44 0.00 31.08. 03:21 318 (NW) 15
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 31.08. 03:21 266 (W) -28
CP Psc p 1 0.6840085 10.69 11.05 0.36 31.08. 03:21 243 (SW) 61
UY Vir p 10 1.994447 8.00 8.80 0.80 31.08. 03:21 48 (NE) -52
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.