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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:31 // 20:41 UTC
Astronomical Twilight (18°): 23:57 // 22:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GM Aqr p 6 0.367282 13.80 15.00 1.20 17.07. 22:02 121 (SE) 20
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 17.07. 22:03 203 (SW) 11
V345 Gem s 1 0.274778 7.82 7.88 0.06 17.07. 22:03 349 (N) -6
V382 And p 8 1.479 9.18 9.41 0.23 17.07. 22:03 73 (E) 46
IW Boo s 4 0.264742 13.40 13.40 0.00 17.07. 22:03 289 (W) 45
AB Cnc p 3 0.872842 14.00 15.00 1.00 17.07. 22:03 331 (NW) -21
V636 Aur p 1 0.3406176 13.70 14.10 0.40 17.07. 22:03 11 (N) -4
V423 Nor p 10 1.2601 16.75 17.05 0.30 17.07. 22:03 204 (SW) -23
V411 Gem p 9 0.43257 15.47 15.78 0.31 17.07. 22:03 358 (N) -26
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 17.07. 22:03 257 (W) -23
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.07. 22:04 231 (SW) 28
MS And p 10 0.7779 15.80 16.20 0.40 17.07. 22:04 47 (NE) 17
DE Lyn p 1 0.408818 13.13 13.90 0.77 17.07. 22:04 347 (N) 20
V576 Lyr p 2 0.533573 12.30 12.70 0.40 17.07. 22:04 192 (S) 82
LT Cam s 2 0.2766042 14.50 14.50 0.00 17.07. 22:04 7 (N) 20
V418 Nor p 10 0.3849 16.18 16.50 0.32 17.07. 22:04 205 (SW) -23
BX Tri p 6 0.1926355 12.35 12.65 0.30 17.07. 22:04 52 (NE) 12
V1076 Oph p 10 1.874345 15.70 18.00 2.30 17.07. 22:04 200 (S) 45
V514 And p 10 0.366929 13.90 14.30 0.40 17.07. 22:04 64 (NE) 26
V2357 Oph s 6 0.415568 10.66 10.70 0.04 17.07. 22:05 220 (SW) 45
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 17.07. 22:05 212 (SW) 46
V901 Cen s 1 0.3542133 11.94 11.94 0.00 17.07. 22:05 241 (SW) -50
AX Vir p 1 0.7025264 10.00 10.81 0.81 17.07. 22:05 265 (W) 9
CG Aur p 1 1.804855 12.10 12.70 0.60 17.07. 22:05 23 (NE) -7
V443 Cam s 9 0.411691 14.00 14.80 0.80 17.07. 22:06 2 (N) 34
CL CrB p 8 0.318808 11.41 11.72 0.31 17.07. 22:06 259 (W) 58
V789 Cyg p 6 0.288551 13.30 13.70 0.40 17.07. 22:06 160 (S) 69
V419 Nor p 10 0.6388 16.09 16.53 0.44 17.07. 22:06 205 (SW) -23
V692 And s 6 0.33802 12.50 12.50 0.00 17.07. 22:06 66 (NE) 43
GW Tau s 1 0.6413225 11.20 11.70 0.50 17.07. 22:07 32 (NE) -8
V352 Cam p 9 0.3889751 13.98 14.31 0.33 17.07. 22:07 14 (N) 32
OZ Cen p 10 0.3557686 12.60 13.10 0.50 17.07. 22:07 218 (SW) -35
V733 Her p 3 0.4174915 13.80 14.40 0.60 17.07. 22:07 271 (W) 75
V839 Oph p 1 0.4090015 8.80 9.39 0.59 17.07. 22:07 196 (S) 48
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 17.07. 22:07 144 (SE) -56
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 17.07. 22:07 101 (E) 61
V467 And p 10 0.215 15.43 15.73 0.30 17.07. 22:07 74 (E) 34
AZ Vir p 1 0.3496644 10.74 11.37 0.63 17.07. 22:08 263 (W) 12
ST Cen p 10 1.223484 10.62 11.34 0.72 17.07. 22:08 241 (SW) -51
LP Com p 1 0.337934 12.76 13.37 0.61 17.07. 22:08 292 (W) 18
V577 Oph s 4 6.079096 11.36 11.90 0.54 17.07. 22:08 193 (S) 46
MS UMa p 1 0.410388 11.97 12.60 0.63 17.07. 22:08 317 (NW) 26
V415 Nor p 10 0.4805 17.54 18.00 0.46 17.07. 22:08 205 (SW) -23
V346 Cyg s 1 2.74332 11.80 11.90 0.10 17.07. 22:09 123 (SE) 69
MV Cas p 1 1.112253 13.90 16.20 2.30 17.07. 22:09 41 (NE) 47
CU Tau p 1 0.412528 11.50 11.92 0.42 17.07. 22:09 41 (NE) -4
V416 Gem s 7 0.256181 12.50 12.50 0.00 17.07. 22:09 358 (N) -17
V573 Peg p 1 0.417451 12.34 12.85 0.51 17.07. 22:09 86 (E) 40
V412 Lyr s 1 0.931481 13.70 14.10 0.40 17.07. 22:09 172 (S) 69
EX Lyr s 1 0.717293 12.08 12.61 0.53 17.07. 22:09 189 (S) 66
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.