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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:45 UTC
Nautical Twilight (12°): 05:38 // 16:27 UTC
Astronomical Twilight (18°): 04:59 // 17:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 31.12. 23:45 24 (NE) -63
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 31.12. 23:45 151 (SE) 14
SY Ind s 10 0.4714 15.00 15.00 0.00 31.12. 23:45 219 (SW) -77
MT And s 8 0.358775 14.80 14.80 0.00 31.12. 23:45 290 (W) 38
V441 Lac p 1 0.3089166 12.56 12.78 0.22 31.12. 23:45 336 (NW) 18
EQ Tau s 1 0.3413474 10.50 10.97 0.47 31.12. 23:46 258 (W) 39
V1106 Her p 1 0.2546005 12.60 12.90 0.30 31.12. 23:46 17 (N) -12
DO Leo p 7 0.2345148 16.00 17.00 1.00 31.12. 23:46 114 (SE) 38
LL Com s 1 0.406915 12.22 12.22 0.00 31.12. 23:46 71 (E) 24
EI Aqr p 10 1.222318 11.80 12.70 0.90 31.12. 23:46 319 (NW) -40
NT Dra p 7 1.639934 12.85 13.40 0.55 31.12. 23:46 14 (N) 60
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 31.12. 23:46 0 (N) -9
GO Cyg s 1 0.717765 8.47 8.73 0.26 31.12. 23:46 346 (N) -3
NZ Boo p 1 0.0589094 17.20 20.00 2.80 31.12. 23:46 52 (NE) 12
XX LMi s 4 0.370979 12.42 12.42 0.00 31.12. 23:47 100 (E) 52
V417 Aur s 4 1.865521 7.92 7.92 0.00 31.12. 23:47 253 (W) 62
SW Ret p 10 0.3547995 12.63 13.08 0.45 31.12. 23:47 206 (SW) -34
V848 Her p 9 0.735037 14.90 16.30 1.40 31.12. 23:47 35 (NE) 3
BS CrB p 9 0.42458 11.46 11.60 0.14 31.12. 23:48 45 (NE) 3
V1302 Her p 1 0.316291 12.72 13.10 0.38 31.12. 23:48 18 (N) 6
V878 Ara p 10 0.770465 8.00 8.22 0.22 31.12. 23:48 99 (E) -64
V1034 Cyg s 1 0.976932 9.60 9.90 0.30 31.12. 23:48 353 (N) -9
V636 Aur s 1 0.3406176 13.70 14.10 0.40 31.12. 23:48 240 (SW) 67
V432 Per s 1 0.3833085 11.00 11.60 0.60 31.12. 23:48 287 (W) 46
V338 Cep s 4 2.10442 9.30 9.52 0.22 31.12. 23:48 343 (N) 24
V789 Cyg p 6 0.288551 13.30 13.70 0.40 31.12. 23:48 2 (N) -10
IO Aqr p 10 2.368116 8.92 9.34 0.42 31.12. 23:48 338 (N) -37
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 31.12. 23:48 337 (NW) -3
YY Cet s 1 0.7904598 10.58 10.78 0.20 31.12. 23:48 253 (W) -9
V681 Her p 1 1.15862 13.60 14.10 0.50 31.12. 23:48 44 (NE) -3
V658 Pup p 10 0.402 16.60 16.76 0.16 31.12. 23:49 181 (S) -8
V463 And s 1 0.406095 12.15 12.50 0.35 31.12. 23:49 317 (NW) 11
V454 Cyg p 1 2.316893 11.80 13.20 1.40 31.12. 23:49 351 (N) -2
KM Boo p 8 0.35866 14.05 14.70 0.65 31.12. 23:49 43 (NE) 33
V948 Her p 6 1.275207 9.02 9.31 0.29 31.12. 23:49 28 (NE) -6
V589 Vir p 1 0.271832 13.00 13.00 0.00 31.12. 23:49 74 (E) -8
EN Pup p 7 0.6721481 11.20 11.60 0.40 31.12. 23:49 178 (S) 13
TY Lyn p 2 4.331663 10.00 10.80 0.80 31.12. 23:49 111 (E) 81
V571 Lyr s 3 1.252594 11.70 11.70 0.00 31.12. 23:49 13 (N) 6
V500 Cyg p 3 0.924218 11.90 13.40 1.50 31.12. 23:49 349 (N) -4
EX Psc s 1 0.289482 12.00 12.00 0.00 31.12. 23:49 289 (W) -8
ET Mus p 8 0.4593487 12.10 12.90 0.80 31.12. 23:49 158 (S) -46
PZ Pup p 9 1.085147 8.34 8.50 0.16 31.12. 23:49 174 (S) 4
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 31.12. 23:50 300 (NW) 40
V842 Mon p 10 0.989888 9.74 10.05 0.31 31.12. 23:50 195 (S) 44
KV Cep s 6 0.85883 14.10 14.30 0.20 31.12. 23:50 336 (NW) 21
V579 Per p 8 0.465618 7.87 7.94 0.07 31.12. 23:50 281 (W) 49
V757 Cep s 8 0.343873 14.00 14.70 0.70 31.12. 23:50 344 (N) 45
V531 And p 10 0.406372 11.40 11.60 0.20 31.12. 23:50 294 (NW) 25
V639 Aur s 4 0.3571 14.01 14.01 0.00 31.12. 23:50 290 (W) 74
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.