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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:38 // 15:47 UTC
Civil Twilight (6°): 06:04 // 16:20 UTC
Nautical Twilight (12°): 05:25 // 17:00 UTC
Astronomical Twilight (18°): 04:47 // 17:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V533 And p 10 0.603216 13.80 14.40 0.60 27.01. 21:47 294 (NW) 30
GR Vul p 5 1.300091 13.20 13.90 0.70 27.01. 21:47 353 (N) -12
IY UMa p 4 0.0739138 18.40 20.00 1.60 27.01. 21:47 55 (NE) 59
AP And p 1 1.587291 11.30 11.90 0.60 27.01. 21:47 315 (NW) 23
CQ Scl p 10 0.269896 12.00 12.55 0.55 27.01. 21:47 259 (W) -29
V400 Lyr p 1 0.253427 12.70 13.35 0.65 27.01. 21:47 0 (N) -2
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 27.01. 21:48 358 (N) -11
V4727 Sgr p 9 2.99719 11.58 12.54 0.96 27.01. 21:48 26 (NE) -67
V683 And s 8 1.557415 10.43 10.43 0.00 27.01. 21:48 316 (NW) 20
AU Ser s 1 0.3864975 10.90 11.61 0.71 27.01. 21:48 46 (NE) -5
OO Cyg p 7 0.2620015 14.10 14.60 0.50 27.01. 21:48 353 (N) -2
SV Equ p 8 0.880971 9.25 9.50 0.25 27.01. 21:49 331 (NW) -30
V553 And p 6 0.30903 17.12 17.68 0.56 27.01. 21:49 296 (NW) 38
V1229 Tau s 9 2.46113329 6.86 6.86 0.00 27.01. 21:49 258 (W) 42
AY CrB s 8 0.460476 13.50 14.00 0.50 27.01. 21:49 48 (NE) 6
TU CrB s 1 1.613634 12.80 12.80 0.00 27.01. 21:49 35 (NE) 9
V Gru p 10 0.483465 9.50 9.80 0.30 27.01. 21:49 271 (W) -63
XX Sex p 7 0.5401135 9.30 9.55 0.25 27.01. 21:49 131 (SE) 22
BQ Phe p 10 0.218481 10.43 10.60 0.17 27.01. 21:49 242 (SW) -41
V418 Nor p 10 0.3849 16.18 16.50 0.32 27.01. 21:49 122 (SE) -59
V953 Mon s 7 0.426934 13.80 13.80 0.00 27.01. 21:49 164 (S) 38
HH Lac p 10 0.200593 14.00 15.50 1.50 27.01. 21:50 329 (NW) 24
UU Cam s 1 0.6825584 11.80 12.30 0.50 27.01. 21:50 337 (NW) 58
BF Pav s 10 0.305605 11.00 11.90 0.90 27.01. 21:50 157 (SE) -79
V2203 Oph s 1 0.455001 11.56 11.94 0.38 27.01. 21:50 27 (NE) -32
ER Ori s 1 0.4234005 9.32 9.92 0.60 27.01. 21:50 215 (SW) 25
FO Lyn p 7 0.63446 11.11 11.58 0.47 27.01. 21:50 111 (E) 75
V340 Cam p 9 0.4657358 14.08 14.15 0.07 27.01. 21:50 300 (NW) 63
FI Lyn s 6 0.373261 9.46 9.46 0.00 27.01. 21:50 73 (E) 81
IT Nor p 8 0.635779 9.40 10.00 0.60 27.01. 21:51 99 (E) -59
EX CVn p 4 0.2771572 13.10 13.50 0.40 27.01. 21:51 68 (E) 34
V878 Her s 1 0.529475 9.37 9.37 0.00 27.01. 21:51 19 (N) 13
TU Eri p 9 0.334978 12.56 13.13 0.57 27.01. 21:51 237 (SW) 0
V445 Nor p 10 0.4871 16.88 17.20 0.32 27.01. 21:51 123 (SE) -59
ER Cep s 9 0.2857369 15.67 16.27 0.60 27.01. 21:52 353 (N) 49
V442 Cep p 10 2.129141 6.93 7.06 0.13 27.01. 21:52 339 (N) 25
BS UMa s 1 0.3495099 13.70 14.00 0.30 27.01. 21:52 76 (E) 48
KN Vul p 1 0.3573295 13.00 13.40 0.40 27.01. 21:52 352 (N) -12
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 27.01. 21:52 145 (SE) 50
FN Cam s 1 0.677137 8.58 8.58 0.00 27.01. 21:52 13 (N) 60
TY CrA s 5 2.888784 9.39 9.39 0.00 27.01. 21:52 17 (N) -76
V496 Cam p 7 0.392897 13.95 14.40 0.45 27.01. 21:52 4 (N) 58
KK Boo p 10 0.279134 14.30 14.80 0.50 27.01. 21:53 51 (NE) 24
V426 Her s 9 0.4921282 15.50 15.80 0.30 27.01. 21:53 25 (NE) -13
V804 Aql p 8 0.6553905 11.30 11.70 0.40 27.01. 21:53 6 (N) -46
XZ And s 1 1.3572855 10.02 10.03 0.01 27.01. 21:53 295 (NW) 36
V354 UMa s 7 0.2938285 10.93 11.20 0.27 27.01. 21:53 52 (NE) 34
V345 Gem s 1 0.274778 7.82 7.88 0.06 27.01. 21:53 168 (S) 73
V605 Car p 9 0.688714 9.50 10.18 0.68 27.01. 21:53 177 (S) -14
V1057 Her s 1 0.943522 11.80 11.80 0.00 27.01. 21:53 30 (NE) -17
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.