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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IT Cnc s 6 0.363657 12.50 12.90 0.40 21.12. 17:36 53 (NE) -2
ZZ Aur s 1 0.601216 10.80 11.10 0.30 21.12. 17:36 68 (E) 38
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 21.12. 17:36 283 (W) 44
V559 And p 7 0.34708 16.05 16.20 0.15 21.12. 17:36 104 (E) 75
ES Her p 1 0.782029 13.10 14.40 1.30 21.12. 17:36 300 (NW) 18
V428 Gem p 8 0.491506 10.93 11.33 0.40 21.12. 17:37 65 (NE) 13
V1538 Aql s 5 0.73225 12.30 12.60 0.30 21.12. 17:37 266 (W) 12
V1333 Her p 1 0.317594 13.27 13.82 0.55 21.12. 17:37 310 (NW) 32
AW UMa s 1 0.438726 6.83 7.08 0.25 21.12. 17:37 15 (N) -9
V781 Tau s 1 0.344909 8.90 9.30 0.40 21.12. 17:37 81 (E) 28
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 21.12. 17:37 277 (W) 37
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 21.12. 17:37 327 (NW) 6
EF Dra s 1 0.424031 10.48 10.48 0.00 21.12. 17:38 332 (NW) 43
MT Boo s 6 0.3653325 13.45 13.45 0.00 21.12. 17:38 337 (NW) 5
GN Vul p 9 1.972448 12.30 12.90 0.60 21.12. 17:38 277 (W) 31
DK Peg p 1 1.631829 10.00 10.70 0.70 21.12. 17:38 202 (S) 48
CO And p 1 1.827664 11.10 12.10 1.00 21.12. 17:38 118 (SE) 84
V2762 Ori p 10 1.7801725 9.97 10.42 0.45 21.12. 17:38 93 (E) 17
V1647 Aql p 6 0.463588 13.50 14.00 0.50 21.12. 17:38 252 (W) 1
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 21.12. 17:38 297 (NW) 40
AF Pup p 10 0.3836773 13.30 13.50 0.20 21.12. 17:38 108 (E) -45
V471 Peg p 10 0.9382 11.18 11.33 0.15 21.12. 17:38 242 (SW) 44
V2635 Oph s 8 0.430959 12.15 12.60 0.45 21.12. 17:38 286 (W) -14
V658 Lyr s 1 0.33026 11.10 11.10 0.00 21.12. 17:39 305 (NW) 33
BD Pav p 10 0.1793015 12.40 16.21 3.81 21.12. 17:39 225 (SW) -40
IT Ara s 9 0.5283806 12.50 12.50 0.00 21.12. 17:39 228 (SW) -50
ES Gem p 10 1.661124 15.20 16.20 1.00 21.12. 17:39 79 (E) 14
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 21.12. 17:39 304 (NW) 42
V404 Aur s 1 0.754318 12.20 12.20 0.00 21.12. 17:39 65 (NE) 38
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 21.12. 17:39 261 (W) -30
V339 Aps p 9 0.551208 13.20 13.80 0.60 21.12. 17:40 198 (S) -64
V1370 Tau s 7 0.295517 10.90 10.90 0.00 21.12. 17:40 91 (E) 26
V1315 Her s 1 0.358361 12.75 13.10 0.35 21.12. 17:40 305 (NW) 24
BF Cen s 10 3.693331 8.50 8.80 0.30 21.12. 17:40 147 (SE) -75
SX Gem p 1 1.3668748 11.00 11.90 0.90 21.12. 17:41 79 (E) 18
V484 And p 10 0.349 13.00 13.28 0.28 21.12. 17:41 195 (S) 72
AH Gem s 1 0.336762 14.40 14.80 0.40 21.12. 17:41 78 (E) 11
MR Del s 1 0.5216895 8.85 8.85 0.00 21.12. 17:41 252 (W) 21
SY Phe p 1 5.27088632 9.75 9.96 0.21 21.12. 17:41 171 (S) -3
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 21.12. 17:41 243 (SW) 23
V425 Ser p 8 0.544293 11.70 12.10 0.40 21.12. 17:41 323 (NW) -13
V530 Mon s 1 0.5255325 12.40 12.40 0.00 21.12. 17:41 84 (E) -1
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 21.12. 17:41 306 (NW) 43
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 21.12. 17:41 283 (W) 29
CW CMa p 9 2.11797737 8.58 8.98 0.40 21.12. 17:41 99 (E) -24
V415 Dra p 1 0.437416 12.00 12.50 0.50 21.12. 17:41 307 (NW) 38
EI Mon p 8 0.9107425 13.90 14.40 0.50 21.12. 17:41 92 (E) -6
V506 Cam s 8 0.3401 12.70 13.20 0.50 21.12. 17:41 7 (N) 46
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.12. 17:42 270 (W) -35
W Crv s 1 0.3880813 11.16 11.86 0.70 21.12. 17:42 15 (N) -52
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.