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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 °
BO Ari p 1 0.3181937 10.00 10.50 0.50 07.09. 01:03 146 (SE) 64
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 07.09. 01:03 304 (NW) 37
V410 Aur s 1 0.366355 10.10 10.10 0.00 07.09. 01:04 88 (E) 46
V4396 Sgr p 9 1.74502 7.68 8.11 0.44 07.09. 01:04 253 (W) -31
V1072 Her s 1 0.588031 12.70 12.70 0.00 07.09. 01:04 316 (NW) 27
V891 Aql s 10 0.419508 15.40 15.80 0.40 07.09. 01:04 263 (W) 6
BZ Ara p 9 0.4 14.50 15.10 0.60 07.09. 01:04 233 (SW) -58
IY Aps s 10 0.4184362 12.70 12.90 0.20 07.09. 01:05 204 (SW) -57
DO Leo p 7 0.2345148 16.00 17.00 1.00 07.09. 01:05 38 (NE) -17
AU Phe p 10 0.2658125 12.23 12.78 0.55 07.09. 01:05 173 (S) -7
AT Cam s 1 1.395894 9.80 10.60 0.80 07.09. 01:05 37 (NE) 54
KM UMa s 1 0.3518602 11.00 11.50 0.50 07.09. 01:05 17 (N) -3
EQ Com p 1 0.3618824 14.40 15.90 1.50 07.09. 01:05 3 (N) -22
OO Aqr s 5 0.586623 9.20 9.59 0.39 07.09. 01:05 243 (SW) 5
LL UMa p 8 0.323393 15.40 16.20 0.80 07.09. 01:06 19 (N) 36
V354 UMa s 7 0.2938285 10.93 11.20 0.27 07.09. 01:06 356 (N) 9
V637 Cen p 10 0.378416 12.50 13.10 0.60 07.09. 01:06 305 (NW) -75
V835 Cep p 10 0.452238 12.60 12.95 0.35 07.09. 01:06 314 (NW) 55
DX Ori s 10 4.25581 13.50 13.50 0.00 07.09. 01:06 97 (E) 17
GG Del s 1 0.563226 12.40 12.60 0.20 07.09. 01:06 268 (W) 22
V622 Aur p 9 0.3043 15.13 15.32 0.19 07.09. 01:07 75 (E) 41
OT Lup p 10 6.20673 9.82 10.40 0.58 07.09. 01:07 279 (W) -69
AE LMi p 5 0.528341 12.80 13.20 0.40 07.09. 01:07 33 (NE) 1
HS And p 7 1.857184 12.70 14.10 1.40 07.09. 01:07 221 (SW) 79
V1007 Cas s 5 0.332007 12.00 12.41 0.41 07.09. 01:07 283 (W) 80
V488 Cam p 7 0.2674155 12.80 12.95 0.15 07.09. 01:07 17 (N) 47
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 07.09. 01:07 259 (W) -24
V757 Cen s 1 0.3431685 8.30 8.60 0.30 07.09. 01:08 328 (NW) -75
V1055 Sco s 4 0.363686 8.65 8.65 0.00 07.09. 01:08 271 (W) -53
DF Dra p 10 2.80705 13.06 13.65 0.59 07.09. 01:08 327 (NW) 53
PW UMa s 8 0.5552888 11.10 11.10 0.00 07.09. 01:08 26 (NE) 34
PY Boo p 9 0.278049 12.10 12.65 0.55 07.09. 01:08 339 (N) 16
V427 Nor p 10 0.5002 16.36 16.80 0.44 07.09. 01:08 239 (SW) -66
AI Tri p 3 0.19174566 16.00 16.50 0.50 07.09. 01:08 150 (SE) 68
GH Aqr s 6 0.305585 13.40 13.40 0.00 07.09. 01:08 228 (SW) 23
EX Leo p 1 0.408605 8.27 8.49 0.22 07.09. 01:08 37 (NE) -16
HI Lac p 10 0.1666655 15.00 18.00 3.00 07.09. 01:09 294 (NW) 69
V2793 Ori p 9 1.45065 12.89 13.60 0.71 07.09. 01:09 98 (E) 12
DP Gem p 1 0.5584482 13.40 14.00 0.60 07.09. 01:09 84 (E) 32
V456 Lac p 10 3.1875 12.49 13.00 0.51 07.09. 01:09 276 (W) 59
V357 UMa p 9 2.307312 12.70 14.30 1.60 07.09. 01:09 355 (N) 11
V338 Aqr s 9 0.285143 12.40 12.40 0.00 07.09. 01:09 238 (SW) 22
MQ UMa s 1 0.476069 11.57 11.57 0.00 07.09. 01:09 20 (N) 7
DR CVn s 1 0.329058 11.70 11.95 0.25 07.09. 01:09 6 (N) -4
TT Cet p 1 0.4859549 10.80 11.32 0.52 07.09. 01:09 171 (S) 30
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 07.09. 01:09 296 (NW) 44
UY Vol p 1 0.159337785 16.90 23.00 6.10 07.09. 01:10 146 (SE) -48
QQ Boo s 8 0.2764765 12.45 12.45 0.00 07.09. 01:10 336 (NW) 10
CD Tri s 3 0.369035 12.14 12.14 0.00 07.09. 01:10 133 (SE) 70
V507 Lyr p 7 0.366912 14.21 14.75 0.54 07.09. 01:10 295 (NW) 16
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.