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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:30 UTC
Civil Twilight (6°): 02:46 // 19:06 UTC
Nautical Twilight (12°): 01:56 // 19:56 UTC
Astronomical Twilight (18°): 00:54 // 20:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V520 Cas s 1 0.489832 12.50 13.10 0.60 08.05. 19:27 359 (N) 16
V340 Vir p 6 0.45486 11.53 12.22 0.69 08.05. 19:27 154 (SE) 22
CG Cha s 10 0.3765523 13.90 14.40 0.50 08.05. 19:27 184 (S) -40
U CrB s 1 3.452211 7.66 7.72 0.06 08.05. 19:27 92 (E) 45
ER Hya p 10 0.6516339 13.60 14.70 1.10 08.05. 19:28 162 (S) 12
V609 Aql p 1 0.7965633 11.70 12.10 0.40 08.05. 19:28 50 (NE) -11
EX Aqr p 6 0.8893855 11.90 12.80 0.90 08.05. 19:28 41 (NE) -30
DZ Psc s 1 0.366136 10.86 10.86 0.00 08.05. 19:28 345 (N) -17
AQ Cru p 9 1.154979 13.20 13.90 0.70 08.05. 19:28 177 (S) -24
V962 Cas p 9 2.7129 12.93 13.51 0.58 08.05. 19:28 351 (N) 16
V445 Dra p 10 0.3214714 13.40 14.10 0.70 08.05. 19:29 15 (N) 38
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 08.05. 19:29 36 (NE) 26
V585 Cen p 10 0.6142582 12.80 13.40 0.60 08.05. 19:29 175 (S) -1
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 08.05. 19:29 50 (NE) 7
V357 Her p 5 0.28204 13.40 13.95 0.55 08.05. 19:29 69 (E) -1
V839 Oph p 1 0.4090015 8.80 9.39 0.59 08.05. 19:29 78 (E) 2
BO Ari p 1 0.3181937 10.00 10.50 0.50 08.05. 19:30 326 (NW) -6
YY Eri s 1 0.3214963 8.37 8.99 0.62 08.05. 19:30 280 (W) -22
V1853 Ori p 1 0.383 11.60 12.02 0.42 08.05. 19:30 285 (W) 8
BS Gem s 9 1.05035 14.70 14.70 0.00 08.05. 19:30 279 (W) 22
SV Nor p 10 0.3761231 12.00 12.60 0.60 08.05. 19:30 149 (SE) -31
V609 Cen p 10 0.458448 13.30 13.60 0.30 08.05. 19:30 163 (S) -17
ES UMa s 1 0.5288515 11.00 11.40 0.40 08.05. 19:30 337 (NW) 67
CS Tri p 9 0.663318 11.20 11.40 0.20 08.05. 19:30 323 (NW) 1
V1053 Her s 1 0.287796 13.57 13.57 0.00 08.05. 19:30 68 (E) 29
V981 Cyg s 10 0.507662 14.50 15.00 0.50 08.05. 19:31 32 (NE) 27
DX Cyg s 1 1.370334 14.10 14.20 0.10 08.05. 19:31 51 (NE) 7
BM Ari p 4 0.4849665 10.90 11.60 0.70 08.05. 19:31 322 (NW) -18
FP Sge p 9 0.642007 14.50 14.90 0.40 08.05. 19:31 47 (NE) -7
EE CVn s 1 0.280562 13.70 14.57 0.87 08.05. 19:31 120 (SE) 61
V388 Gem p 4 0.605945 12.33 13.60 1.27 08.05. 19:31 264 (W) 29
V340 Vel p 10 3.55953 7.83 7.96 0.13 08.05. 19:31 193 (S) -12
QQ Boo p 8 0.2764765 12.45 12.85 0.40 08.05. 19:32 73 (E) 52
PP Lac p 1 0.4011613 11.10 12.00 0.90 08.05. 19:32 9 (N) 14
V447 Cam s 7 0.83614 11.89 12.03 0.14 08.05. 19:32 325 (NW) 50
V405 CMa p 10 0.384692 10.64 10.98 0.34 08.05. 19:32 248 (W) -9
V1036 Her p 1 0.391678 11.31 11.61 0.30 08.05. 19:32 81 (E) 26
EX Hya p 10 0.068233846 9.60 13.99 4.39 08.05. 19:32 164 (S) 9
V905 Ara p 2 0.243905 14.00 14.20 0.20 08.05. 19:32 142 (SE) -39
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 08.05. 19:32 50 (NE) 9
KK Dra p 3 1.19284 11.80 14.80 3.00 08.05. 19:32 34 (NE) 32
V419 Cas p 6 1.586708 14.30 15.00 0.70 08.05. 19:33 346 (N) 19
V688 Cen p 10 0.946073 9.10 9.60 0.50 08.05. 19:33 181 (S) -23
V428 Cam p 8 0.290606 12.85 13.15 0.30 08.05. 19:33 340 (N) 50
V1081 Cas p 9 0.374246 16.71 17.07 0.36 08.05. 19:33 347 (N) 20
V1215 Her p 10 0.312752 14.30 15.00 0.70 08.05. 19:33 59 (NE) 43
EQ Com p 1 0.3618824 14.40 15.90 1.50 08.05. 19:33 147 (SE) 54
SW Sex p 1 0.13493852 14.80 16.70 1.90 08.05. 19:33 206 (SW) 34
V1355 Her p 8 0.2892705 11.66 11.90 0.24 08.05. 19:33 63 (NE) 10
TX CMi s 1 0.3892173 14.00 14.70 0.70 08.05. 19:34 249 (W) 22
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.