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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:13 UTC
Civil Twilight (6°): 03:20 // 18:46 UTC
Nautical Twilight (12°): 02:36 // 19:31 UTC
Astronomical Twilight (18°): 01:45 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BT Gem p 3 1.2369358 13.90 15.30 1.40 19.08. 12:29 276 (W) 26
V1712 Aql p 8 0.39611 13.15 14.00 0.85 19.08. 12:29 59 (NE) -10
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 19.08. 12:30 332 (NW) 9
IM And p 9 0.2703735 18.30 19.00 0.70 19.08. 12:30 344 (N) 2
V1237 Tau p 8 0.287447 14.03 14.18 0.15 19.08. 12:30 286 (W) 19
ZZ Aur p 1 0.601216 10.80 11.70 0.90 19.08. 12:30 296 (NW) 34
UV Mon p 1 0.415677 12.50 13.30 0.80 19.08. 12:30 251 (W) 16
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 19.08. 12:31 12 (N) -38
QW Tel p 10 0.411928 8.06 8.21 0.15 19.08. 12:31 127 (SE) -46
V418 Nor p 10 0.3849 16.18 16.50 0.32 19.08. 12:31 144 (SE) -30
LS Del p 1 0.3638404 8.61 8.76 0.15 19.08. 12:31 35 (NE) -13
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 19.08. 12:31 110 (E) -17
V1072 Her p 1 0.588031 12.70 13.20 0.50 19.08. 12:31 48 (NE) 31
V1833 Ori p 10 0.377198 10.32 10.55 0.23 19.08. 12:31 281 (W) 1
AH Gem s 1 0.336762 14.40 14.80 0.40 19.08. 12:31 263 (W) 27
DR Mon p 10 3.382718 14.10 15.00 0.90 19.08. 12:31 260 (W) 16
CV Boo p 1 0.8469932 10.20 11.00 0.80 19.08. 12:31 83 (E) 45
OZ Hya s 5 2.048765 9.50 9.70 0.20 19.08. 12:32 200 (S) 18
BH Del s 5 1.614156 13.20 13.20 0.00 19.08. 12:32 44 (NE) -16
FH Del p 10 0.6780377 14.60 15.40 0.80 19.08. 12:32 42 (NE) -10
XY Phe p 10 0.33867 13.48 14.23 0.75 19.08. 12:32 276 (W) -65
V345 Gem s 1 0.274778 7.82 7.88 0.06 19.08. 12:32 270 (W) 46
VY Com s 8 1.008721 13.90 14.50 0.60 19.08. 12:33 165 (S) 56
V454 Cyg s 1 2.316893 11.80 12.30 0.50 19.08. 12:33 36 (NE) 7
V441 Hya p 10 0.58413 11.05 11.75 0.70 19.08. 12:33 183 (S) 11
V887 Per p 8 1.534436 9.91 10.42 0.51 19.08. 12:33 321 (NW) 16
YZ Phe p 10 0.23472665 12.65 13.32 0.67 19.08. 12:33 267 (W) -67
QV Per p 8 1.259052 14.80 16.40 1.60 19.08. 12:33 318 (NW) 11
V625 Aur p 9 0.3309 16.85 17.43 0.58 19.08. 12:33 294 (NW) 32
HN UMa s 4 0.38261 9.90 10.02 0.12 19.08. 12:33 189 (S) 78
GX Boo s 6 0.38784 12.16 12.32 0.16 19.08. 12:33 116 (SE) 51
GV Lib s 6 0.955245 13.90 13.90 0.00 19.08. 12:34 119 (SE) -1
V916 Cen p 9 1.463225 8.71 8.83 0.12 19.08. 12:34 178 (S) -23
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 19.08. 12:34 39 (NE) 18
AL Men p 10 0.955557 8.89 9.22 0.33 19.08. 12:34 197 (S) -49
FI Lyn p 6 0.373261 9.46 9.46 0.00 19.08. 12:34 292 (W) 61
V418 Cam s 9 0.3067595 13.70 14.40 0.70 19.08. 12:34 331 (NW) 49
BW Lib p 7 0.932358 13.40 14.70 1.30 19.08. 12:34 125 (SE) 1
LM Gem p 10 3.68853 15.20 17.10 1.90 19.08. 12:34 258 (W) 24
RW Mon s 1 1.906092 9.26 9.45 0.19 19.08. 12:35 263 (W) 18
V901 Cen p 1 0.3542133 11.94 12.30 0.37 19.08. 12:35 182 (S) -12
KW Peg s 1 0.816402 12.17 12.17 0.00 19.08. 12:35 24 (NE) -10
RT And p 1 0.62892951 8.55 9.47 0.92 19.08. 12:35 2 (N) 13
Y Sex s 1 0.4198165 9.83 10.17 0.34 19.08. 12:35 207 (SW) 38
QQ Boo s 8 0.2764765 12.45 12.45 0.00 19.08. 12:35 72 (E) 50
V1031 Her p 7 1.436758 12.10 12.50 0.40 19.08. 12:35 84 (E) 22
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 19.08. 12:35 258 (W) 26
V356 Hya p 9 0.911829 7.56 7.69 0.13 19.08. 12:35 140 (SE) 2
T Aur p 6 0.20437829 15.20 15.50 0.30 19.08. 12:35 290 (W) 24
V2610 Oph p 1 0.426508 9.20 9.45 0.25 19.08. 12:35 88 (E) -7
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.