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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CK Boo s 1 0.3551495 8.99 9.23 0.24 22.07. 17:11 172 (S) 49
V534 Cyg s 2 1.132621 13.70 13.80 0.10 22.07. 17:12 48 (NE) 24
V997 Cyg p 1 0.458224 14.10 14.90 0.80 22.07. 17:12 53 (NE) 41
V1103 Her p 1 0.2913524 11.90 12.40 0.50 22.07. 17:12 87 (E) 45
AM Her p 1 0.128927 12.30 15.70 3.40 22.07. 17:12 66 (NE) 52
V855 Cep p 10 0.3698575 13.65 14.05 0.40 22.07. 17:12 24 (NE) 40
V599 Aql p 10 1.849084 6.67 6.75 0.08 22.07. 17:12 111 (E) 3
V461 Cam p 10 0.3385585 13.30 13.75 0.45 22.07. 17:12 339 (N) 42
V1094 Cas s 1 0.51429 12.40 12.74 0.34 22.07. 17:13 7 (N) 20
KN Vul p 1 0.3573295 13.00 13.40 0.40 22.07. 17:13 75 (E) 24
AN UMa s 6 0.07975275 14.90 20.20 5.30 22.07. 17:13 280 (W) 58
V405 Gem s 1 0.462107 10.88 10.94 0.06 22.07. 17:13 297 (NW) -2
W UMa s 1 0.3336367 7.75 8.43 0.68 22.07. 17:13 306 (NW) 50
V1184 Cas p 8 0.577 14.10 14.30 0.20 22.07. 17:13 25 (NE) 26
AV Tel p 10 0.416963 13.20 14.30 1.10 22.07. 17:14 139 (SE) -26
V385 Cam s 9 0.615272 13.65 14.20 0.55 22.07. 17:14 348 (N) 41
V901 Cen s 1 0.3542133 11.94 11.94 0.00 22.07. 17:15 208 (SW) -19
CP Cam p 3 0.796712 10.75 11.23 0.48 22.07. 17:15 353 (N) 25
X PsA s 10 0.3977746 13.00 14.20 1.20 22.07. 17:15 87 (E) -36
GK Eri s 8 2.95968 8.96 8.96 0.00 22.07. 17:15 325 (NW) -52
V1258 Cen p 10 0.08885 15.40 22.20 6.80 22.07. 17:15 197 (S) 7
V757 Cen s 1 0.3431685 8.30 8.60 0.30 22.07. 17:16 185 (S) 3
V1183 Her p 10 0.3095 12.65 13.10 0.45 22.07. 17:16 111 (E) 62
UX Ret s 7 0.4901044 8.32 9.02 0.70 22.07. 17:16 244 (SW) -74
GR Psc s 4 0.49432 11.21 11.21 0.00 22.07. 17:16 16 (N) -16
V706 And p 10 1.429164 11.43 12.80 1.37 22.07. 17:16 30 (NE) 1
V699 Cyg p 7 1.55152 12.00 13.00 1.00 22.07. 17:16 63 (NE) 29
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 22.07. 17:16 63 (NE) 40
V5553 Sgr p 10 2.69466 8.53 8.62 0.09 22.07. 17:16 125 (SE) -29
V658 Ara p 10 0.6276 15.40 16.00 0.60 22.07. 17:16 162 (S) -25
VY Pup p 5 0.8167331 10.80 11.40 0.60 22.07. 17:17 271 (W) -16
V454 Cyg s 1 2.316893 11.80 12.30 0.50 22.07. 17:17 64 (NE) 28
V591 Lyr s 2 0.300395 11.95 11.95 0.00 22.07. 17:17 81 (E) 46
LZ Dra p 5 0.350349 12.00 12.50 0.50 22.07. 17:17 25 (NE) 50
HT Vir s 1 0.4076729 7.06 7.48 0.42 22.07. 17:17 192 (S) 45
CC Com p 1 0.2206859 11.30 12.21 0.91 22.07. 17:17 234 (SW) 53
V753 Mon p 5 0.677044 8.30 8.82 0.51 22.07. 17:17 281 (W) -14
BU Eri p 6 0.8430936 9.40 9.82 0.42 22.07. 17:17 320 (NW) -56
V416 Gem p 7 0.256181 12.50 13.00 0.50 22.07. 17:17 299 (NW) 5
V1233 Her p 10 0.3105942 11.80 12.16 0.36 22.07. 17:17 96 (E) 60
V1300 Her p 1 0.296334 12.63 13.00 0.37 22.07. 17:17 87 (E) 51
V740 Car p 10 8.3467 16.66 16.72 0.06 22.07. 17:17 206 (SW) -29
V608 Cas p 1 0.380403 12.30 13.30 1.00 22.07. 17:17 360 (N) 31
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 22.07. 17:18 189 (S) -44
V1011 Cas s 3 0.677144 12.57 12.75 0.18 22.07. 17:18 9 (N) 24
YY CrB p 1 0.37656 8.64 9.13 0.49 22.07. 17:18 118 (SE) 70
V495 Aur p 8 1.046379 12.70 13.30 0.60 22.07. 17:18 317 (NW) 23
V412 Lyr s 1 0.931481 13.70 14.10 0.40 22.07. 17:18 83 (E) 33
YY Eri s 1 0.3214963 8.37 8.99 0.62 22.07. 17:18 320 (NW) -44
AL Tri p 1 0.268564 14.10 14.40 0.30 22.07. 17:18 11 (N) -9
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.