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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:35 // 15:03 UTC
Civil Twilight (6°): 05:59 // 15:38 UTC
Nautical Twilight (12°): 05:18 // 16:19 UTC
Astronomical Twilight (18°): 04:40 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V509 Cam s 6 0.350347 13.00 13.50 0.50 01.12. 21:07 15 (N) 48
DK Sge p 1 0.621824 12.20 13.20 1.00 01.12. 21:07 291 (W) 11
V1042 Her p 1 0.511154 12.08 12.66 0.58 01.12. 21:07 329 (NW) -13
V1712 Aql p 8 0.39611 13.15 14.00 0.85 01.12. 21:07 294 (NW) -5
FP Eri p 9 0.335269 9.71 9.85 0.14 01.12. 21:07 179 (S) 31
V658 Ara p 10 0.6276 15.40 16.00 0.60 01.12. 21:07 223 (SW) -70
PS Vir s 1 0.289806 12.00 12.30 0.30 01.12. 21:07 48 (NE) -22
AB Tri p 10 1.093828 8.27 8.38 0.11 01.12. 21:08 215 (SW) 75
XX Cas s 5 3.067179 10.00 10.20 0.20 01.12. 21:08 321 (NW) 74
IM And p 9 0.2703735 18.30 19.00 0.70 01.12. 21:08 257 (W) 66
V1167 Her p 3 0.275279 9.89 9.89 0.00 01.12. 21:08 335 (NW) -30
V442 Cam s 1 0.442643 13.05 13.05 0.00 01.12. 21:08 25 (NE) 58
V411 Peg p 1 0.3770427 14.00 14.80 0.80 01.12. 21:09 280 (W) 25
TX Gem p 1 2.800012 10.00 11.30 1.30 01.12. 21:09 93 (E) 25
EH Hya s 10 0.2969053 14.20 14.20 0.00 01.12. 21:09 78 (E) -55
BW Leo p 1 0.3373728 14.70 15.50 0.80 01.12. 21:09 48 (NE) -9
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 01.12. 21:09 321 (NW) 18
HM Cet s 5 0.44462 12.96 12.96 0.00 01.12. 21:09 196 (S) 45
AB And p 1 0.3318894 9.50 10.32 0.82 01.12. 21:09 273 (W) 49
V353 Lup p 10 0.67957 12.20 12.80 0.60 01.12. 21:09 338 (N) -82
V1295 Her s 1 0.349236 12.05 12.45 0.40 01.12. 21:10 330 (NW) 12
KT Cnc p 8 0.323691 13.60 14.20 0.60 01.12. 21:10 87 (E) 13
V653 Ara p 10 0.2614 12.50 12.90 0.40 01.12. 21:10 243 (SW) -73
V410 Aur s 1 0.366355 10.10 10.10 0.00 01.12. 21:10 112 (E) 62
IO Cnc s 1 0.347694 13.00 12.00 -1.00 01.12. 21:10 75 (E) 9
V899 Her p 1 0.421169 7.93 8.07 0.14 01.12. 21:10 339 (N) -4
CU Tau p 1 0.412528 11.50 11.92 0.42 01.12. 21:10 152 (SE) 63
BB Men p 10 0.257701 11.46 11.92 0.46 01.12. 21:10 165 (S) -40
V999 Aql p 10 0.4335 15.20 16.00 0.80 01.12. 21:10 292 (W) -4
HX UMa p 5 0.379156 8.89 9.06 0.17 01.12. 21:10 31 (NE) 10
EF Cep p 1 0.6061084 12.00 12.60 0.60 01.12. 21:10 8 (N) 58
TW Mus p 10 0.4179484 12.10 12.60 0.50 01.12. 21:11 142 (SE) -61
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 01.12. 21:11 297 (NW) 44
AV Hya p 1 0.683401 10.20 10.77 0.57 01.12. 21:11 79 (E) -2
HU Aur s 1 1.408008 12.00 12.40 0.40 01.12. 21:11 119 (SE) 66
IT Vel p 10 2.088 7.03 7.08 0.05 01.12. 21:11 130 (SE) -29
AM Eri s 4 0.3165735 14.40 14.40 0.00 01.12. 21:11 155 (SE) 24
V1799 Ori p 2 0.290304 12.90 13.90 1.00 01.12. 21:11 142 (SE) 41
V705 And p 10 0.354675 11.12 11.40 0.28 01.12. 21:11 264 (W) 52
V1081 Cas p 9 0.374246 16.71 17.07 0.36 01.12. 21:11 311 (NW) 74
V479 Aql p 5 0.8335974 13.20 14.60 1.40 01.12. 21:11 301 (NW) -11
HI Lac p 10 0.1666655 15.00 18.00 3.00 01.12. 21:11 300 (NW) 54
PU Dra p 10 1.54565 12.05 14.40 2.35 01.12. 21:11 359 (N) 18
V1321 Her p 10 0.294372 10.68 10.94 0.26 01.12. 21:11 329 (NW) 15
YZ Lib p 10 0.777354 12.70 13.30 0.60 01.12. 21:12 351 (N) -70
V448 Cyg s 7 6.5197162 7.90 8.40 0.50 01.12. 21:12 302 (NW) 19
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 01.12. 21:12 279 (W) -40
V903 Ara p 9 0.301566 12.34 12.40 0.06 01.12. 21:12 237 (SW) -70
V445 Peg s 1 0.40465 14.00 14.00 0.00 01.12. 21:12 281 (W) 27
ZZ Boo s 6 4.9917633 6.79 7.44 0.65 01.12. 21:12 14 (N) -13
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.