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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DK CVn s 1 0.494964 12.70 12.80 0.10 27.05. 17:15 109 (E) 66
NO Vul s 1 0.370765 13.40 14.10 0.70 27.05. 17:15 43 (NE) -9
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 27.05. 17:16 47 (NE) 12
V777 Cep p 10 0.3863448 16.31 16.68 0.37 27.05. 17:16 356 (N) 46
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 27.05. 17:16 39 (NE) 0
V676 And p 10 0.364529 12.86 13.26 0.40 27.05. 17:16 349 (N) -2
ES Lib s 3 0.883041 7.10 7.33 0.23 27.05. 17:16 114 (SE) 2
MU. Sco p 10 1.44627 2.89 3.15 0.26 27.05. 17:16 115 (SE) -30
OU Ser p 1 0.2967662 8.25 8.43 0.18 27.05. 17:16 94 (E) 24
V789 Cyg s 6 0.288551 13.30 13.30 0.00 27.05. 17:16 41 (NE) 1
EY Ori p 9 16.78781 9.43 10.13 0.70 27.05. 17:17 256 (W) 4
V592 Lyr s 1 0.355684 11.54 11.54 0.00 27.05. 17:17 48 (NE) 10
DN Cam s 1 0.4983105 8.23 8.23 0.00 27.05. 17:17 334 (NW) 47
V864 Cep p 10 1.5823842 14.15 14.75 0.60 27.05. 17:17 4 (N) 31
V517 And p 10 0.49053 13.30 13.60 0.30 27.05. 17:17 333 (NW) 1
V479 Cam p 7 0.325394 13.25 13.70 0.45 27.05. 17:17 338 (N) 59
QV UMa p 6 0.311444 13.50 14.50 1.00 27.05. 17:18 276 (W) 81
NT Boo p 10 0.434877 12.10 12.35 0.25 27.05. 17:18 64 (NE) 49
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 27.05. 17:18 179 (S) -41
MU Gem s 1 0.7262005 14.50 14.90 0.40 27.05. 17:18 251 (W) 33
V1232 Her p 9 0.267905 14.45 15.13 0.68 27.05. 17:18 61 (NE) 25
V662 Pup p 10 0.2386 20.10 20.50 0.40 27.05. 17:18 211 (SW) -16
SV Equ p 8 0.880971 9.25 9.50 0.25 27.05. 17:18 30 (NE) -30
V1326 Cen p 10 0.9158 11.35 11.70 0.35 27.05. 17:18 154 (SE) -27
KP Vir p 10 2.2772 8.42 8.79 0.37 27.05. 17:18 150 (SE) 25
TY Pup p 1 0.8192423 8.40 8.89 0.49 27.05. 17:18 223 (SW) 8
GM Dra s 4 0.338741 8.79 8.79 0.00 27.05. 17:18 40 (NE) 36
OV Vel p 10 2.09039 8.19 8.32 0.13 27.05. 17:18 198 (S) -9
PZ UMa p 7 0.2626732 12.50 13.10 0.60 27.05. 17:19 276 (W) 79
KO Ara s 9 0.3825476 13.30 13.30 0.00 27.05. 17:19 125 (SE) -47
CR Scl p 10 0.246539 9.62 9.77 0.15 27.05. 17:19 290 (W) -64
BU Tri p 1 0.295568 14.40 15.00 0.60 27.05. 17:19 320 (NW) 9
QU Dra p 9 0.276915 14.10 14.80 0.70 27.05. 17:19 52 (NE) 49
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 27.05. 17:19 99 (E) -13
IY UMa p 4 0.0739138 18.40 20.00 1.60 27.05. 17:20 3 (N) 82
RW CrB s 1 0.7264112 10.22 10.29 0.07 27.05. 17:20 81 (E) 32
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 27.05. 17:20 30 (NE) 22
V437 Cam p 9 0.439027 13.90 14.80 0.90 27.05. 17:20 328 (NW) 54
V658 Pup p 10 0.402 16.60 16.76 0.16 27.05. 17:20 212 (SW) -16
KZ Boo s 8 0.353515 12.65 13.10 0.45 27.05. 17:20 60 (NE) 55
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 27.05. 17:20 90 (E) -35
QX Boo s 9 0.3604665 12.50 12.50 0.00 27.05. 17:20 63 (NE) 43
V361 Tel p 10 0.88483 12.70 14.50 1.80 27.05. 17:20 116 (SE) -55
LT CMa s 2 1.759524 7.38 7.38 0.00 27.05. 17:20 234 (SW) 12
V439 Cam p 10 1.1484 12.55 12.83 0.28 27.05. 17:20 332 (NW) 54
SZ Hor s 10 0.62511 10.96 11.26 0.30 27.05. 17:20 235 (SW) -51
V436 Peg p 9 0.406733 13.35 13.57 0.22 27.05. 17:21 19 (N) -23
AU Ser s 1 0.3864975 10.90 11.61 0.71 27.05. 17:21 83 (E) 24
V1580 Cyg p 9 1.811436 14.00 15.30 1.30 27.05. 17:21 30 (NE) 13
V1112 Tau s 1 0.423837 13.10 13.10 0.00 27.05. 17:21 277 (W) 5
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.