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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:20 // 17:35 UTC
Civil Twilight (6°): 03:49 // 18:07 UTC
Nautical Twilight (12°): 03:09 // 18:47 UTC
Astronomical Twilight (18°): 02:26 // 19:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IS Boo s 8 0.25145 14.00 14.00 0.00 07.09. 09:13 61 (NE) 44
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 07.09. 09:13 20 (N) -5
BQ Ari p 6 0.282335 10.28 10.55 0.27 07.09. 09:13 285 (W) 6
AU Aqr p 10 0.3711583 12.90 14.00 1.10 07.09. 09:13 329 (NW) -62
MT UMa p 4 0.800653 11.75 12.16 0.41 07.09. 09:13 94 (E) 66
V514 And p 10 0.366929 13.90 14.30 0.40 07.09. 09:13 318 (NW) 8
V446 Peg s 1 0.305983 14.00 14.00 0.00 07.09. 09:13 356 (N) -13
V625 Aur p 9 0.3309 16.85 17.43 0.58 07.09. 09:13 274 (W) 52
GI Cep p 1 1.037678 11.40 12.50 1.10 07.09. 09:13 359 (N) 25
IT Cnc s 6 0.363657 12.50 12.90 0.40 07.09. 09:13 198 (S) 60
NN Vir s 2 0.4806875 7.30 7.67 0.37 07.09. 09:13 98 (E) 14
PS Per s 1 0.702179 13.00 13.00 0.00 07.09. 09:14 309 (NW) 28
V712 And p 10 0.367179 10.03 10.24 0.21 07.09. 09:14 330 (NW) 3
V1100 Sgr p 10 3.592526 12.10 13.90 1.80 07.09. 09:14 52 (NE) -50
AY Pup s 7 0.4689593 11.60 12.50 0.90 07.09. 09:14 204 (SW) 12
V566 And p 8 0.389694 10.85 11.30 0.45 07.09. 09:14 306 (NW) 16
MN Vul p 8 2.273494 15.10 16.10 1.00 07.09. 09:14 26 (NE) -9
V672 Cen p 10 0.508863 11.60 12.20 0.60 07.09. 09:14 137 (SE) -22
V688 Cen s 10 0.946073 9.10 9.30 0.20 07.09. 09:14 164 (S) -26
AV CrB p 1 0.30819 11.87 12.48 0.61 07.09. 09:15 60 (NE) 15
V603 Aur s 8 0.37475 12.70 12.70 0.00 07.09. 09:15 298 (NW) 52
EY CVn p 1 0.342687 11.91 12.25 0.34 07.09. 09:15 89 (E) 47
SY Hor s 10 0.3116395 11.48 12.08 0.60 07.09. 09:15 229 (SW) -27
NN Com s 5 0.582846 13.38 13.78 0.40 07.09. 09:15 115 (SE) 37
AK Tri p 4 0.7017145 11.48 12.00 0.52 07.09. 09:15 302 (NW) 17
GN Mus s 10 0.3869 13.70 14.20 0.50 07.09. 09:15 165 (S) -38
AC Tuc p 10 1.265821 11.30 12.97 1.67 07.09. 09:16 231 (SW) -69
V460 Cam p 10 0.360446 13.20 13.60 0.40 07.09. 09:16 321 (NW) 65
GK Cep p 1 0.936164 6.89 7.37 0.48 07.09. 09:16 359 (N) 31
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 07.09. 09:16 298 (NW) 4
HY Pav p 10 0.351657 11.40 12.30 0.90 07.09. 09:17 170 (S) -65
V1302 Her s 1 0.316291 12.72 12.72 0.00 07.09. 09:17 36 (NE) 14
V384 Ser s 1 0.268729 11.90 12.30 0.40 07.09. 09:17 67 (NE) 13
V502 And p 6 0.318892 13.80 14.20 0.40 07.09. 09:17 319 (NW) 2
RW Com s 1 0.2373465 11.00 11.56 0.56 07.09. 09:17 105 (E) 47
V876 Per s 9 0.319961 13.60 14.10 0.50 07.09. 09:18 302 (NW) 25
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 07.09. 09:18 27 (NE) -7
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 07.09. 09:18 281 (W) -12
V706 Cyg p 1 0.466254 13.20 14.60 1.40 07.09. 09:18 358 (N) 1
V776 Cas s 1 0.440417 8.94 8.94 0.00 07.09. 09:19 336 (NW) 39
V1351 Cen p 10 0.399114 10.65 11.30 0.65 07.09. 09:19 121 (SE) -16
V450 Her p 1 1.825437 10.10 10.70 0.60 07.09. 09:19 53 (NE) 15
V608 Pup p 10 0.953865 8.12 8.44 0.32 07.09. 09:19 201 (S) 0
RT Per p 1 0.8494067 10.46 11.74 1.28 07.09. 09:19 304 (NW) 34
AM Her p 1 0.128927 12.30 15.70 3.40 07.09. 09:19 30 (NE) 18
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.09. 09:19 47 (NE) 76
V2612 Oph p 1 0.375305 9.35 9.72 0.37 07.09. 09:19 48 (NE) -22
V2635 Oph p 8 0.430959 12.15 12.60 0.45 07.09. 09:19 68 (E) -18
V519 Cam p 8 0.85026 12.58 13.05 0.47 07.09. 09:19 9 (N) 51
V594 Lyr s 5 0.255999 14.00 14.00 0.00 07.09. 09:20 27 (NE) 12
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.