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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:21 // 19:49 UTC
Nautical Twilight (12°): 01:21 // 20:49 UTC
Astronomical Twilight (18°): 23:20 // 22:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OP Cen p 10 0.4623218 13.10 13.80 0.70 12.07. 13:35 153 (SE) -27
V365 UMa p 10 0.381189 12.85 13.15 0.30 12.07. 13:35 57 (NE) 52
BG Del s 7 0.5636117 13.60 13.80 0.20 12.07. 13:35 23 (NE) -20
PT Boo s 9 0.4466345 12.60 12.60 0.00 12.07. 13:35 64 (NE) 37
V385 Cam p 9 0.615272 13.65 14.20 0.55 12.07. 13:35 341 (N) 53
IU Cnc p 1 0.421646 11.80 12.36 0.56 12.07. 13:35 202 (S) 51
V931 Cyg s 1 0.341513 13.90 14.50 0.60 12.07. 13:35 30 (NE) -5
UW LMi p 8 3.874315 8.45 8.67 0.23 12.07. 13:35 153 (SE) 67
CW Aqr p 4 0.542909 10.70 11.00 0.30 12.07. 13:35 351 (N) -57
MS Vir s 1 0.3124379 9.34 9.67 0.33 12.07. 13:36 123 (SE) 3
V1053 Her s 1 0.287796 13.57 13.57 0.00 12.07. 13:36 52 (NE) 16
MT Cas p 1 0.313878 13.30 14.13 0.83 12.07. 13:36 340 (N) 18
V476 Per p 10 0.77888 14.60 15.20 0.60 12.07. 13:37 313 (NW) 22
V1538 Aql s 5 0.73225 12.30 12.60 0.30 12.07. 13:37 43 (NE) -24
V732 CrA p 10 1.00545 10.68 11.51 0.83 12.07. 13:37 98 (E) -56
RR Cir p 6 1.09173 11.51 12.78 1.27 12.07. 13:37 156 (SE) -35
V2781 Ori p 10 2.210345 13.90 15.30 1.40 12.07. 13:37 259 (W) 36
V444 Cep p 10 1.43246 6.33 6.40 0.07 12.07. 13:37 359 (N) 16
V782 Cep p 10 0.3605843 15.79 15.88 0.09 12.07. 13:38 355 (N) 47
V1107 Cas p 1 0.273412 12.88 13.20 0.32 12.07. 13:38 335 (NW) 29
V388 Dra p 9 0.4570328 11.77 12.12 0.35 12.07. 13:38 21 (N) 39
EX Hya p 10 0.068233846 9.60 13.99 4.39 12.07. 13:38 143 (SE) 2
V387 Her s 1 0.589466 12.80 13.20 0.40 12.07. 13:38 62 (NE) 4
OO Aql s 1 0.506792 9.20 9.20 0.00 12.07. 13:38 36 (NE) -24
KV Peg s 5 0.4577795 11.73 11.73 0.00 12.07. 13:38 10 (N) -22
MY Cam p 10 1.1754514 9.80 10.15 0.35 12.07. 13:39 315 (NW) 40
CC Com p 1 0.2206859 11.30 12.21 0.91 12.07. 13:39 125 (SE) 52
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 12.07. 13:39 203 (SW) -63
V699 Her s 10 0.614205 15.40 16.00 0.60 12.07. 13:39 73 (E) 8
V1315 Her s 1 0.358361 12.75 13.10 0.35 12.07. 13:39 43 (NE) 15
V449 Nor p 10 0.4046 15.51 15.75 0.24 12.07. 13:39 135 (SE) -39
UU Aqr p 1 0.16358045 10.90 12.60 1.70 12.07. 13:39 357 (N) -44
V649 Lyr s 1 0.292256 14.50 14.91 0.41 12.07. 13:39 36 (NE) 17
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 12.07. 13:39 211 (SW) 49
GK Psc p 9 0.367547 13.60 13.95 0.35 12.07. 13:40 324 (NW) 0
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 12.07. 13:40 347 (N) -8
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 12.07. 13:40 17 (N) -41
IO Boo p 7 0.2711483 13.00 13.50 0.50 12.07. 13:40 93 (E) 36
V756 Cep p 9 1.722648 13.40 14.15 0.75 12.07. 13:40 353 (N) 42
V1144 Her p 10 0.25497 14.60 15.40 0.80 12.07. 13:40 61 (NE) 32
V345 Dra p 10 0.291903 13.20 13.45 0.25 12.07. 13:40 51 (NE) 37
UV Psc s 1 0.861047 8.91 9.54 0.63 12.07. 13:40 308 (NW) -19
V498 Cen p 10 0.757515 10.30 11.30 1.00 12.07. 13:40 143 (SE) -16
AF UMa p 1 5.257666 10.80 11.60 0.80 12.07. 13:41 9 (N) 76
IW Boo p 4 0.264742 13.40 13.70 0.30 12.07. 13:41 74 (E) 47
BX Tri p 6 0.1926355 12.35 12.65 0.30 12.07. 13:41 310 (NW) 11
RS Tri s 1 1.908921 10.27 10.40 0.13 12.07. 13:41 316 (NW) 2
AA Eri p 6 0.5008423 12.80 13.30 0.50 12.07. 13:41 261 (W) -7
V473 And p 2 0.4013 13.80 14.30 0.50 12.07. 13:41 336 (NW) 6
V448 Cas p 7 0.574084 14.50 15.00 0.50 12.07. 13:42 339 (N) 25
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.