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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21

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

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 19.07. 15:06 43 (NE) 25
V906 Ara s 6 1.02255 14.50 14.50 0.00 19.07. 15:06 143 (SE) -38
V5576 Sgr p 10 1.14177 11.68 12.30 0.62 19.07. 15:07 73 (E) -29
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 19.07. 15:07 111 (E) 12
V445 Dra p 10 0.3214714 13.40 14.10 0.70 19.07. 15:07 17 (N) 39
MQ UMa p 1 0.476069 11.57 11.83 0.26 19.07. 15:07 228 (SW) 81
V907 Cep p 10 0.63622 12.35 12.85 0.50 19.07. 15:07 6 (N) 34
V657 Pup p 10 0.7413 17.00 17.20 0.20 19.07. 15:07 223 (SW) -24
AM Her p 1 0.128927 12.30 15.70 3.40 19.07. 15:07 50 (NE) 34
V999 Aql p 10 0.4335 15.20 16.00 0.80 19.07. 15:07 64 (NE) -7
V345 Ser p 10 0.372484 14.30 15.10 0.80 19.07. 15:08 116 (SE) 34
V648 Lyr p 1 0.368752 13.22 13.62 0.40 19.07. 15:08 57 (NE) 27
AD Cnc s 1 0.2827379 13.10 13.40 0.30 19.07. 15:08 242 (SW) 34
V441 And p 4 0.469656 13.48 14.25 0.77 19.07. 15:08 349 (N) 2
CW Tuc p 10 1.053848 9.39 9.59 0.20 19.07. 15:08 206 (SW) -76
AF Aps p 4 0.7976244 13.40 14.10 0.70 19.07. 15:09 167 (S) -42
CE Del p 6 0.5972727 13.30 13.80 0.50 19.07. 15:09 55 (NE) -13
GW Boo s 1 0.531544 10.25 10.25 0.00 19.07. 15:09 133 (SE) 53
V357 Her s 5 0.28204 13.40 13.40 0.00 19.07. 15:09 73 (E) 3
ST Ind s 10 0.4018812 11.30 11.79 0.49 19.07. 15:09 107 (E) -57
BO Vul s 1 1.9458862 10.50 10.60 0.10 19.07. 15:09 53 (NE) 1
QU Cyg s 1 0.3469114 14.50 15.10 0.60 19.07. 15:09 45 (NE) 13
UV Gru p 10 0.365688 12.75 13.55 0.80 19.07. 15:09 92 (E) -73
V2563 Oph s 7 0.372304 11.60 11.60 0.00 19.07. 15:09 89 (E) 0
BY Per p 1 1.152638 13.20 14.80 1.60 19.07. 15:09 343 (N) 17
HR Boo s 1 0.315967 13.25 13.70 0.45 19.07. 15:10 115 (SE) 47
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.07. 15:10 99 (E) 53
V662 Pup p 10 0.2386 20.10 20.50 0.40 19.07. 15:10 223 (SW) -24
U Col p 10 1.2461718 10.80 11.60 0.80 19.07. 15:10 245 (SW) -23
V389 Cas s 1 2.49481 10.80 10.80 0.00 19.07. 15:10 348 (N) 10
DZ Lyn s 1 0.378018 9.90 9.90 0.00 19.07. 15:11 282 (W) 51
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 19.07. 15:11 246 (SW) 35
V658 Ara s 10 0.6276 15.40 16.00 0.60 19.07. 15:11 147 (SE) -35
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 19.07. 15:11 42 (NE) 11
II CMa p 8 0.22919704 15.22 15.74 0.52 19.07. 15:11 251 (W) -1
FV CVn s 1 0.315365 11.80 12.10 0.30 19.07. 15:11 120 (SE) 63
EN Oct p 1 0.288913 11.88 12.60 0.72 19.07. 15:11 180 (S) -50
DW Ori p 8 0.916627 12.70 13.50 0.80 19.07. 15:11 279 (W) 11
GV Cyg s 1 0.9906643 13.20 13.20 0.00 19.07. 15:12 21 (N) 11
YY CrB s 1 0.37656 8.64 8.64 0.00 19.07. 15:12 84 (E) 48
TU Eri p 9 0.334978 12.56 13.13 0.57 19.07. 15:12 293 (NW) -44
DQ Her p 7 0.19362088 13.00 18.08 5.08 19.07. 15:12 56 (NE) 33
DK Sge s 1 0.621824 12.20 13.00 0.80 19.07. 15:12 52 (NE) -3
V Sge s 1 0.5141928 8.60 8.60 0.00 19.07. 15:12 51 (NE) -4
QV Her s 10 3.221217 14.40 14.40 0.00 19.07. 15:12 66 (NE) 23
IT Cnc p 6 0.363657 12.50 12.90 0.40 19.07. 15:12 253 (W) 42
XZ Mon s 8 0.876084 13.40 13.60 0.20 19.07. 15:12 258 (W) 5
V938 Mon p 10 0.682 14.65 15.09 0.44 19.07. 15:12 247 (SW) 13
BQ Ari p 6 0.282335 10.28 10.55 0.27 19.07. 15:13 318 (NW) -17
KW Eri p 9 0.2352915 13.38 13.90 0.52 19.07. 15:13 259 (W) -62
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.