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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:55 // 16:31 UTC
Civil Twilight (6°): 05:24 // 17:02 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:09 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GK Hya p 3 3.587036 9.35 9.91 0.56 23.02. 01:24 249 (W) 20
V1094 Cas s 1 0.51429 12.40 12.74 0.34 23.02. 01:25 354 (N) 20
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 23.02. 01:25 25 (NE) 16
SW Sex p 1 0.13493852 14.80 16.70 1.90 23.02. 01:25 221 (SW) 29
YY Cru p 10 0.517292 12.80 13.00 0.20 23.02. 01:25 181 (S) -21
V523 Aur s 1 0.330437 13.30 13.30 0.00 23.02. 01:25 293 (NW) 37
GM Gem p 8 1.35967 13.10 14.00 0.90 23.02. 01:25 272 (W) 13
V377 CMa p 10 3.01351 7.88 7.98 0.10 23.02. 01:25 255 (W) -10
KM UMa s 1 0.3518602 11.00 11.50 0.50 23.02. 01:25 216 (SW) 73
XY Phe p 10 0.33867 13.48 14.23 0.75 23.02. 01:25 301 (NW) -76
V635 Cyg s 1 0.760358 13.30 13.50 0.20 23.02. 01:25 29 (NE) 16
GM Dra p 4 0.338741 8.79 9.03 0.23 23.02. 01:25 51 (NE) 50
V2768 Ori s 8 0.33262 15.00 15.00 0.00 23.02. 01:25 281 (W) -3
BX CMi s 2 1.535093 10.80 10.80 0.00 23.02. 01:25 269 (W) 11
V963 Oph p 10 0.264743 14.60 15.10 0.50 23.02. 01:25 90 (E) 9
UV Lyn p 1 0.414982 9.41 9.81 0.40 23.02. 01:26 274 (W) 51
V408 Aql p 10 2.835024 14.10 16.50 2.40 23.02. 01:26 80 (E) -2
YZ Lib p 10 0.777354 12.70 13.30 0.60 23.02. 01:26 148 (SE) 3
HV Aqr s 1 0.374457 9.71 9.71 0.00 23.02. 01:26 59 (NE) -27
CC Lyn p 6 0.354627 6.42 6.52 0.10 23.02. 01:26 293 (NW) 40
V489 Ser p 9 0.078847 19.20 21.00 1.80 23.02. 01:26 124 (SE) 25
IR Lib s 8 0.2743715 8.72 8.72 0.00 23.02. 01:27 144 (SE) 3
AM Leo p 1 0.3657975 9.25 9.83 0.58 23.02. 01:27 215 (SW) 45
V1123 Tau s 1 0.399949 9.87 9.87 0.00 23.02. 01:27 318 (NW) -12
KT Lyr s 9 0.5815356 14.70 14.90 0.20 23.02. 01:28 69 (E) 26
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 23.02. 01:28 180 (S) -24
AN UMa p 6 0.07975275 14.90 20.20 5.30 23.02. 01:28 262 (W) 73
AL Cas s 1 0.50055583 12.90 13.60 0.70 23.02. 01:28 351 (N) 31
V646 Aur p 9 0.438786 13.40 13.80 0.40 23.02. 01:28 301 (NW) 30
DM CMi p 10 7.72461 8.13 8.22 0.09 23.02. 01:28 258 (W) 15
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 23.02. 01:28 63 (NE) -34
HR Lac p 1 0.42907 13.90 14.40 0.50 23.02. 01:28 24 (NE) 16
FP Boo p 6 0.640464 10.16 10.40 0.24 23.02. 01:29 85 (E) 59
DD CMa p 10 2.008454 11.60 12.40 0.80 23.02. 01:29 250 (W) -8
TU UMi p 4 0.377268 8.84 8.90 0.06 23.02. 01:29 15 (N) 61
GH Eri p 7 0.722388 9.02 9.61 0.59 23.02. 01:29 268 (W) -57
BY Peg p 1 0.341936 12.90 13.60 0.70 23.02. 01:29 39 (NE) -2
V354 UMa s 7 0.2938285 10.93 11.20 0.27 23.02. 01:30 90 (E) 81
V508 Cam p 10 0.301715 12.50 12.63 0.13 23.02. 01:30 344 (N) 56
UY Vol p 1 0.159337785 16.90 23.00 6.10 23.02. 01:30 208 (SW) -40
EI CVn s 1 0.260766 11.80 12.45 0.65 23.02. 01:30 130 (SE) 68
V523 Cas s 1 0.2336923 10.62 11.34 0.72 23.02. 01:31 0 (N) 10
CU Sge p 1 0.7916759 10.90 11.70 0.80 23.02. 01:31 72 (E) 6
V1712 Aql p 8 0.39611 13.15 14.00 0.85 23.02. 01:31 75 (E) 2
V1098 Her p 1 0.352269 12.44 12.82 0.38 23.02. 01:31 60 (NE) 45
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 23.02. 01:31 44 (NE) 33
V1112 Cen p 9 0.386639 13.80 14.60 0.80 23.02. 01:31 187 (S) -3
V1079 Cas p 9 0.283611 15.83 16.00 0.17 23.02. 01:31 355 (N) 19
V901 Cen p 1 0.3542133 11.94 12.30 0.37 23.02. 01:31 194 (S) -13
V899 Her s 1 0.421169 7.93 7.93 0.00 23.02. 01:31 89 (E) 45
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.