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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:28 UTC
Civil Twilight (6°): 06:15 // 16:03 UTC
Nautical Twilight (12°): 05:35 // 16:43 UTC
Astronomical Twilight (18°): 04:56 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1018 Cyg p 1 1.623668 11.20 11.70 0.50 15.01. 17:11 292 (W) 26
V1353 Ori s 1 0.471453 12.93 12.93 0.00 15.01. 17:11 116 (SE) 20
V470 Cam p 1 0.0956467 14.10 14.75 0.65 15.01. 17:11 36 (NE) 49
IZ Lac s 1 0.7989215 12.50 12.70 0.20 15.01. 17:11 295 (NW) 56
V2154 Cyg s 7 2.630637 7.85 7.90 0.05 15.01. 17:11 295 (NW) 47
KR Lac s 10 0.937688 15.40 15.80 0.40 15.01. 17:11 293 (NW) 56
V1638 Ori p 8 0.614052 11.43 11.86 0.43 15.01. 17:12 129 (SE) 24
UW Psc s 6 2.490853 10.80 11.00 0.20 15.01. 17:12 195 (S) 62
UY Mus p 10 0.562441 11.70 13.00 1.30 15.01. 17:12 154 (SE) -71
CR Del s 8 0.3537417 13.50 13.70 0.20 15.01. 17:12 274 (W) 17
V Tri s 1 0.5852056 10.70 11.00 0.30 15.01. 17:12 194 (S) 70
OV Cen p 10 1.1371997 11.30 11.90 0.60 15.01. 17:12 171 (S) -77
V1258 Cen p 10 0.08885 15.40 22.20 6.80 15.01. 17:12 33 (NE) -68
MU Lac s 10 0.2775155 14.10 14.10 0.00 15.01. 17:12 293 (NW) 58
V662 Pup p 10 0.2386 20.10 20.50 0.40 15.01. 17:12 129 (SE) -31
V740 Per p 4 0.373042 11.22 11.87 0.65 15.01. 17:12 112 (E) 61
IW Boo s 4 0.264742 13.40 13.40 0.00 15.01. 17:13 356 (N) 3
LO Pav p 10 0.6598 15.90 16.50 0.60 15.01. 17:13 210 (SW) -48
V473 Peg p 9 0.590563 12.70 13.30 0.60 15.01. 17:13 260 (W) 34
V530 Mon s 1 0.5255325 12.40 12.40 0.00 15.01. 17:13 98 (E) 11
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 15.01. 17:13 231 (SW) 12
V1139 Cas p 1 0.2971 12.80 13.23 0.43 15.01. 17:13 334 (NW) 84
V1341 Her p 9 0.58353 15.65 16.10 0.45 15.01. 17:13 295 (NW) -4
UX CrB s 7 0.567842 13.12 13.12 0.00 15.01. 17:14 330 (NW) -3
DY Lyn p 1 1.313175 9.70 10.20 0.50 15.01. 17:14 59 (NE) 30
GV Leo p 1 0.266728 11.37 11.50 0.13 15.01. 17:14 53 (NE) -7
V443 Cam s 9 0.411691 14.00 14.80 0.80 15.01. 17:14 25 (NE) 53
MT Aur s 7 1.191266 14.80 14.80 0.00 15.01. 17:14 90 (E) 42
V480 And p 9 0.510024 12.75 13.05 0.30 15.01. 17:14 236 (SW) 65
V380 Cen p 9 1.0872055 9.70 10.20 0.50 15.01. 17:14 164 (S) -77
V355 Vir s 1 0.655521 12.00 12.00 0.00 15.01. 17:14 36 (NE) -28
HI Lac p 10 0.1666655 15.00 18.00 3.00 15.01. 17:15 295 (NW) 62
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 15.01. 17:15 156 (SE) 37
V384 Ser p 1 0.268729 11.90 12.40 0.50 15.01. 17:15 331 (NW) -10
V742 Cen s 10 0.8644535 9.40 10.10 0.70 15.01. 17:15 86 (E) -63
EX Psc s 1 0.289482 12.00 12.00 0.00 15.01. 17:16 215 (SW) 41
V1047 Her p 1 0.320736 12.26 12.78 0.52 15.01. 17:16 321 (NW) 4
EY Peg p 6 1.923307 12.00 14.00 2.00 15.01. 17:16 239 (SW) 43
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 15.01. 17:16 306 (NW) 43
PR Boo s 10 0.371281 13.70 13.70 0.00 15.01. 17:16 346 (N) 7
AD Cnc s 1 0.2827379 13.10 13.40 0.30 15.01. 17:16 74 (E) 0
RT LMi p 1 0.3749177 11.40 11.70 0.30 15.01. 17:17 48 (NE) 11
V1088 Her p 1 0.359231 11.00 11.50 0.50 15.01. 17:18 324 (NW) 1
V1050 Her p 5 1.47261 12.40 12.90 0.50 15.01. 17:18 323 (NW) 8
V350 Aqr p 7 0.430354 12.40 13.00 0.60 15.01. 17:18 236 (SW) 23
DG Mic p 10 2.69592 8.38 8.84 0.46 15.01. 17:18 229 (SW) -22
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 15.01. 17:18 275 (W) 74
HN UMa s 4 0.38261 9.90 10.02 0.12 15.01. 17:18 32 (NE) 5
VY Cet p 3 0.34081 11.20 11.90 0.70 15.01. 17:18 183 (S) 20
GO Cyg s 1 0.717765 8.47 8.73 0.26 15.01. 17:18 289 (W) 32
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.