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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 °
XZ CMi s 1 0.5788095 9.70 9.80 0.10 20.07. 09:14 145 (SE) 39
V903 Ara p 9 0.301566 12.34 12.40 0.06 20.07. 09:14 132 (SE) -78
MS UMa p 1 0.410388 11.97 12.60 0.63 20.07. 09:14 57 (NE) 40
GQ Aps s 10 0.6353 14.50 14.80 0.30 20.07. 09:14 166 (S) -59
V565 And p 8 0.3272 12.17 12.30 0.13 20.07. 09:14 286 (W) 49
GM Boo s 1 0.361122 11.85 11.85 0.00 20.07. 09:14 45 (NE) -5
V554 And p 5 0.35291 16.32 16.78 0.46 20.07. 09:15 287 (W) 48
VW Cep p 1 0.2783115 7.23 7.68 0.45 20.07. 09:15 349 (N) 38
VW CMa s 7 0.7208281 9.00 9.10 0.10 20.07. 09:15 165 (S) 13
CH Hya p 10 0.346546 14.50 15.50 1.00 20.07. 09:15 104 (E) -27
OZ Dra p 10 0.136647 18.00 20.00 2.00 20.07. 09:15 29 (NE) 37
MW And p 9 0.263769 13.95 14.90 0.95 20.07. 09:15 276 (W) 51
V1112 Cen p 9 0.386639 13.80 14.60 0.80 20.07. 09:15 121 (SE) -31
V1191 Cas p 10 1.941485 11.20 11.48 0.28 20.07. 09:15 321 (NW) 38
V647 Ori s 1 0.9775543 11.50 11.90 0.40 20.07. 09:15 176 (S) 43
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 20.07. 09:15 325 (NW) 22
OO Cyg p 7 0.2620015 14.10 14.60 0.50 20.07. 09:15 340 (N) 1
NU Cas p 1 0.766689 13.20 13.90 0.70 20.07. 09:15 313 (NW) 43
KW Peg s 1 0.816402 12.17 12.17 0.00 20.07. 09:15 315 (NW) 0
AH Vir s 1 0.4075267 8.89 8.89 0.00 20.07. 09:16 81 (E) 8
V921 Her s 1 0.87738 9.44 9.44 0.00 20.07. 09:16 14 (N) 9
V365 Aur p 8 1.020947 13.80 15.10 1.30 20.07. 09:16 262 (W) 84
BB Peg s 1 0.361501 10.80 11.40 0.60 20.07. 09:16 301 (NW) -4
QS Cyg p 8 1.043999 13.20 13.80 0.60 20.07. 09:16 339 (N) 2
UX Ret p 7 0.4901044 8.32 9.02 0.70 20.07. 09:16 200 (S) -18
V945 Cep p 10 1.129913 11.87 12.17 0.30 20.07. 09:16 328 (NW) 41
YY CrB s 1 0.37656 8.64 8.64 0.00 20.07. 09:16 27 (NE) 3
V389 Cam p 9 0.439897 11.80 12.50 0.70 20.07. 09:16 349 (N) 69
RZ Com s 1 0.338507 10.42 10.42 0.00 20.07. 09:16 70 (E) 14
NN Ser p 1 0.1300801 17.00 23.00 6.00 20.07. 09:17 36 (NE) -20
DK CVn s 1 0.494964 12.70 12.80 0.10 20.07. 09:17 60 (NE) 25
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 20.07. 09:17 335 (NW) -5
V730 Mon p 3 1.572317 8.85 8.95 0.10 20.07. 09:17 173 (S) 31
GO Psc p 8 0.453256 13.05 13.40 0.35 20.07. 09:17 283 (W) 33
EF Dra s 1 0.424031 10.48 10.48 0.00 20.07. 09:17 1 (N) 30
BE Scl p 9 0.422901 10.37 10.83 0.46 20.07. 09:18 238 (SW) -12
AY Cam p 1 2.7349681 9.69 10.26 0.57 20.07. 09:18 14 (N) 60
SW Lac s 1 0.320719 8.51 9.31 0.80 20.07. 09:18 309 (NW) 18
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 20.07. 09:18 346 (N) 7
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 20.07. 09:18 19 (N) -32
V625 Car p 10 0.276942 11.15 12.00 0.85 20.07. 09:18 158 (S) -34
V1695 Aql s 9 0.412779 10.90 11.20 0.30 20.07. 09:18 332 (NW) -40
V781 Tau p 1 0.344909 8.90 9.30 0.40 20.07. 09:19 193 (S) 67
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 20.07. 09:19 325 (NW) 45
V591 Vir p 7 0.350949 12.90 13.35 0.45 20.07. 09:19 58 (NE) -20
II Aur p 5 0.918907 14.70 16.20 1.50 20.07. 09:19 225 (SW) 70
CC Com s 1 0.2206859 11.30 11.30 0.00 20.07. 09:19 75 (E) 17
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 20.07. 09:19 320 (NW) -65
V349 Cen p 10 0.4556414 13.90 14.50 0.60 20.07. 09:19 123 (SE) -27
IP Cep p 1 0.8988977 11.50 12.10 0.60 20.07. 09:19 339 (N) 35
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.