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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V770 Aql p 2 1.592912 13.60 14.60 1.00 15.12. 21:35 302 (NW) -12
V935 Cep p 10 1.228 12.05 12.55 0.50 15.12. 21:35 336 (NW) 52
V508 Cyg p 1 0.77959 13.30 13.80 0.50 15.12. 21:36 318 (NW) 22
XY Boo p 1 0.370564 10.30 10.61 0.31 15.12. 21:36 35 (NE) -13
V1033 Her s 1 0.298051 11.19 11.19 0.00 15.12. 21:36 352 (N) -12
V1167 Her p 3 0.275279 9.89 9.89 0.00 15.12. 21:36 359 (N) -33
OX Cas s 1 2.489344 9.90 9.90 0.00 15.12. 21:36 312 (NW) 62
UY Hya p 9 0.727521 13.30 13.80 0.50 15.12. 21:36 103 (E) 14
CG Cha p 10 0.3765523 13.90 14.40 0.50 15.12. 21:36 164 (S) -50
AA Dor p 10 0.2615397 11.13 11.60 0.47 15.12. 21:36 173 (S) -31
V464 Hya p 9 0.342528 13.25 13.80 0.55 15.12. 21:36 57 (NE) -57
RY Men p 10 0.369514 13.19 14.16 0.97 15.12. 21:37 182 (S) -41
V1005 Her p 3 0.278962 14.11 14.68 0.57 15.12. 21:37 358 (N) 10
HP Aur s 1 1.42282 10.85 11.28 0.43 15.12. 21:37 141 (SE) 73
RV CVn s 1 0.2695671 13.75 13.75 0.00 15.12. 21:37 34 (NE) -4
V884 Cyg p 3 0.480051 13.80 14.70 0.90 15.12. 21:37 320 (NW) 2
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 15.12. 21:37 74 (E) -7
HY Lyr p 4 0.369101 13.80 14.40 0.60 15.12. 21:37 335 (NW) -4
V482 Cam p 10 0.133619437 15.10 18.40 3.30 15.12. 21:37 36 (NE) 60
EH Cen p 10 1.818567 12.90 13.70 0.80 15.12. 21:38 117 (SE) -64
AD Cnc s 1 0.2827379 13.10 13.40 0.30 15.12. 21:38 101 (E) 23
V699 Her s 10 0.614205 15.40 16.00 0.60 15.12. 21:38 357 (N) -23
NY Boo p 9 0.326815 12.15 12.50 0.35 15.12. 21:38 13 (N) 10
V527 Mon p 2 0.824573 12.20 12.90 0.70 15.12. 21:38 133 (SE) 27
HH UMa p 1 0.375493 10.58 10.80 0.22 15.12. 21:38 58 (NE) 20
BX Tri p 6 0.1926355 12.35 12.65 0.30 15.12. 21:38 244 (SW) 63
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 15.12. 21:39 335 (NW) 1
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 15.12. 21:39 274 (W) -12
DR CVn s 1 0.329058 11.70 11.95 0.25 15.12. 21:39 41 (NE) 8
ER Ara p 10 0.6326 13.40 14.50 1.10 15.12. 21:39 211 (SW) -75
SW Lac s 1 0.320719 8.51 9.31 0.80 15.12. 21:39 291 (W) 33
V591 Lyr p 2 0.300395 11.95 12.15 0.20 15.12. 21:39 336 (NW) 2
V2357 Oph s 6 0.415568 10.66 10.70 0.04 15.12. 21:39 350 (N) -28
IV Boo p 8 0.2830385 14.30 15.10 0.80 15.12. 21:39 26 (NE) -5
SU Ind s 8 0.986356 9.50 9.70 0.20 15.12. 21:40 248 (W) -45
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 15.12. 21:40 348 (N) -55
V466 Lyr p 10 7.1802 12.75 13.60 0.85 15.12. 21:40 335 (NW) -4
PT Lib p 10 0.434556 13.90 14.60 0.70 15.12. 21:40 29 (NE) -60
V453 Mon p 1 0.511003 11.10 11.80 0.70 15.12. 21:40 136 (SE) 29
DE Lyn s 1 0.408818 13.13 13.13 0.00 15.12. 21:40 53 (NE) 54
AS Ser s 1 0.4662346 11.40 11.50 0.10 15.12. 21:40 13 (N) -37
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 15.12. 21:40 339 (N) -30
BL Leo p 1 0.28193 13.80 14.50 0.70 15.12. 21:41 58 (NE) 6
WZ LMi s 1 0.38914 12.45 12.45 0.00 15.12. 21:41 67 (NE) 22
EQ CVn p 10 1.3636 11.97 12.10 0.13 15.12. 21:41 46 (NE) 9
HH Lac p 10 0.200593 14.00 15.50 1.50 15.12. 21:41 309 (NW) 43
PR Boo s 10 0.371281 13.70 13.70 0.00 15.12. 21:41 11 (N) 6
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.12. 21:41 42 (NE) 38
LT Eri p 1 0.17017 15.00 18.72 3.72 15.12. 21:41 184 (S) 33
DO Leo p 7 0.2345148 16.00 17.00 1.00 15.12. 21:41 77 (E) 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.