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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IV Ara p 10 0.99958 13.40 14.50 1.10 17.07. 10:31 129 (SE) -73
UX CMa p 10 1.8584049 11.70 12.60 0.90 17.07. 10:31 178 (S) 28
V592 Per s 1 0.7157178 8.30 8.30 0.00 17.07. 10:31 263 (W) 62
V731 Her p 1 0.4264073 13.30 13.90 0.60 17.07. 10:31 20 (N) 7
HX UMa s 5 0.379156 8.89 9.06 0.17 17.07. 10:31 69 (E) 42
AM Her p 1 0.128927 12.30 15.70 3.40 17.07. 10:31 9 (N) 11
AS Ser s 1 0.4662346 11.40 11.50 0.10 17.07. 10:31 59 (NE) -20
V843 Cep p 10 0.49347 13.35 14.00 0.65 17.07. 10:31 352 (N) 39
AH Aur p 1 0.4941067 10.20 10.70 0.50 17.07. 10:31 207 (SW) 66
V426 Aur p 7 1.419103 10.55 10.76 0.21 17.07. 10:32 243 (SW) 66
BL Eri p 1 0.416918 11.51 12.28 0.77 17.07. 10:32 227 (SW) 16
CH Hya s 10 0.346546 14.50 15.50 1.00 17.07. 10:33 115 (SE) -17
EI Sge s 7 0.3882466 14.00 14.60 0.60 17.07. 10:33 349 (N) -20
NU Boo p 8 0.339576 13.40 13.80 0.40 17.07. 10:33 36 (NE) 27
V373 Cam p 7 0.370807 12.50 13.00 0.50 17.07. 10:33 308 (NW) 67
DT Lup p 10 1.453085 10.40 11.80 1.40 17.07. 10:33 120 (SE) -48
KM Cnc s 3 0.536435 12.60 11.60 -1.00 17.07. 10:33 154 (SE) 61
KR Per s 1 0.996078 10.40 11.10 0.70 17.07. 10:33 273 (W) 63
V589 Lyr p 7 0.696433 11.60 12.00 0.40 17.07. 10:33 358 (N) 3
V1692 Aql p 9 0.609249 11.25 11.45 0.20 17.07. 10:33 357 (N) -33
GG CVn p 1 0.385947 12.00 12.50 0.50 17.07. 10:33 61 (NE) 17
V348 Cyg p 9 0.28423 14.10 15.10 1.00 17.07. 10:34 342 (N) 6
V959 Cep p 9 0.372264 11.45 11.68 0.23 17.07. 10:34 334 (NW) 39
DV Psc s 1 0.3085358 10.59 10.59 0.00 17.07. 10:34 286 (W) -6
V565 And p 8 0.3272 12.17 12.30 0.13 17.07. 10:34 296 (NW) 39
AW Lac s 1 1.1428563 10.60 11.20 0.60 17.07. 10:34 334 (NW) 21
V757 Cen s 1 0.3431685 8.30 8.60 0.30 17.07. 10:34 110 (E) -32
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.07. 10:34 55 (NE) 59
V434 Per s 3 0.5361082 14.40 14.90 0.50 17.07. 10:34 280 (W) 49
V442 Cam p 1 0.442643 13.05 13.46 0.41 17.07. 10:34 351 (N) 66
V931 Cyg p 1 0.341513 13.90 14.60 0.70 17.07. 10:34 355 (N) -10
BF Cru s 10 0.4988062 12.90 13.20 0.30 17.07. 10:34 145 (SE) -39
BG Cen p 10 0.7430987 11.80 12.10 0.30 17.07. 10:35 151 (SE) -35
MU Dra s 1 0.349664 12.76 12.76 0.00 17.07. 10:35 3 (N) 10
LO And s 1 0.3804371 11.20 11.82 0.62 17.07. 10:35 319 (NW) 20
V953 Mon p 7 0.426934 13.80 14.40 0.60 17.07. 10:35 164 (S) 38
V687 Her p 4 0.321451 14.40 15.00 0.60 17.07. 10:35 41 (NE) -6
V506 Cam p 8 0.3401 12.70 13.30 0.60 17.07. 10:35 5 (N) 55
V366 Her s 5 2.75832 12.20 12.20 0.00 17.07. 10:35 29 (NE) -7
V981 Oph p 8 1.428512 13.10 14.20 1.10 17.07. 10:35 24 (NE) -26
FI Lyn s 6 0.373261 9.46 9.46 0.00 17.07. 10:35 73 (E) 80
EZ Sct p 7 1.134654 12.00 12.90 0.90 17.07. 10:35 12 (N) -45
V645 And p 8 0.4125814 13.05 13.45 0.40 17.07. 10:35 322 (NW) 22
V520 Cas s 1 0.489832 12.50 13.10 0.60 17.07. 10:36 324 (NW) 29
PZ CrA p 10 1.16725 13.00 14.50 1.50 17.07. 10:36 56 (NE) -74
V1133 Her p 4 2.46752 12.65 14.10 1.45 17.07. 10:36 22 (N) -22
AK CMi s 1 0.5658969 10.10 10.30 0.20 17.07. 10:36 173 (S) 44
KZ Lib p 10 1.238751 11.14 13.10 1.96 17.07. 10:36 70 (E) -38
V415 Nor p 10 0.4805 17.54 18.00 0.46 17.07. 10:36 122 (SE) -59
MT And s 8 0.358775 14.80 14.80 0.00 17.07. 10:36 288 (W) 40
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.