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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:16 // 17:42 UTC
Civil Twilight (6°): 03:44 // 18:13 UTC
Nautical Twilight (12°): 03:04 // 18:54 UTC
Astronomical Twilight (18°): 02:20 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CI CVn p 3 0.8158745 9.36 9.87 0.51 04.09. 05:15 38 (NE) 20
BX Tri s 6 0.1926355 12.35 12.60 0.25 04.09. 05:15 258 (W) 55
BD CrB p 9 0.356872 14.20 14.70 0.50 04.09. 05:15 20 (N) -1
CT Eri p 10 0.6341963 10.00 10.52 0.52 04.09. 05:15 188 (S) 6
GZ Aqr s 4 0.302781 14.60 14.60 0.00 04.09. 05:16 271 (W) -10
V2637 Oph s 7 0.386173 11.80 12.21 0.41 04.09. 05:16 357 (N) -35
OQ UMa s 1 0.283356 13.00 13.60 0.60 04.09. 05:16 27 (NE) 24
GT Eri p 10 0.901375 8.62 9.12 0.50 04.09. 05:16 194 (S) 8
GR Psc s 4 0.49432 11.21 11.21 0.00 04.09. 05:16 263 (W) 36
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 04.09. 05:16 328 (NW) 16
MN Boo p 9 0.3876975 9.18 9.48 0.30 04.09. 05:16 24 (NE) 13
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 04.09. 05:16 319 (NW) 10
V1284 Her s 1 0.337146 12.78 12.78 0.00 04.09. 05:16 354 (N) -3
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 04.09. 05:17 293 (NW) -34
V2203 Oph s 1 0.455001 11.56 11.94 0.38 04.09. 05:17 348 (N) -35
V887 Aql s 6 2.71606 13.15 13.15 0.00 04.09. 05:17 331 (NW) -22
YY Cet p 1 0.7904598 10.58 11.61 1.03 04.09. 05:17 226 (SW) 10
V490 And p 7 0.424185 14.60 15.10 0.50 04.09. 05:18 289 (W) 42
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 04.09. 05:18 327 (NW) 10
AS Ser p 1 0.4662346 11.40 12.00 0.60 04.09. 05:18 28 (NE) -34
CR Sct s 9 4.19235 11.60 12.10 0.50 04.09. 05:18 325 (NW) -45
V1234 Tau s 7 0.387939 12.60 12.60 0.00 04.09. 05:18 196 (S) 48
V415 Gem p 1 0.350606 12.40 12.70 0.30 04.09. 05:18 139 (SE) 50
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 04.09. 05:18 139 (SE) 50
AL Lep p 10 0.448643 9.45 9.78 0.33 04.09. 05:18 181 (S) 20
PZ Cam p 10 0.28589 13.20 13.50 0.30 04.09. 05:18 332 (NW) 73
V513 Cyg s 5 1.0561825 12.50 12.60 0.10 04.09. 05:18 321 (NW) 12
CE Peg p 1 0.64203 13.20 14.20 1.00 04.09. 05:18 303 (NW) 6
DV Sgr p 9 1.862835 10.40 11.50 1.10 04.09. 05:18 320 (NW) -58
V833 Cep p 10 0.707065 10.12 10.40 0.28 04.09. 05:18 334 (NW) 31
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 04.09. 05:19 326 (NW) 11
V443 Nor p 10 0.4091 16.50 16.90 0.40 04.09. 05:19 126 (SE) -77
LU Aur p 10 0.388333333 13.50 14.50 1.00 04.09. 05:19 121 (SE) 77
VW Tri p 1 0.298863 13.90 14.40 0.50 04.09. 05:19 262 (W) 52
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 04.09. 05:19 19 (N) 1
AC Tuc s 10 1.265821 11.30 11.30 0.00 04.09. 05:19 220 (SW) -39
KX Nor s 10 0.58614 14.30 14.80 0.50 04.09. 05:19 132 (SE) -82
WZ Cap p 9 0.3130867 14.00 14.70 0.70 04.09. 05:20 281 (W) -29
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 04.09. 05:20 322 (NW) 51
HY Pav p 10 0.351657 11.40 12.30 0.90 04.09. 05:20 204 (SW) -59
SW Ret p 10 0.3547995 12.63 13.08 0.45 04.09. 05:20 192 (S) -27
X Tri s 1 0.97153 8.55 9.07 0.52 04.09. 05:20 257 (W) 47
V400 Cyg p 9 0.892555 13.20 14.30 1.10 04.09. 05:20 308 (NW) 8
AN UMa p 6 0.07975275 14.90 20.20 5.30 04.09. 05:20 58 (NE) 34
NY Boo s 9 0.326815 12.15 12.15 0.00 04.09. 05:20 22 (N) 13
V880 Per p 10 0.7738 13.35 13.70 0.35 04.09. 05:20 261 (W) 65
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 04.09. 05:21 339 (N) 13
EL Tuc s 7 0.3420282 13.00 13.50 0.50 04.09. 05:21 210 (SW) -41
EU Hya s 2 0.7782075 10.10 10.20 0.10 04.09. 05:21 125 (SE) 18
V500 Cam s 6 0.2483505 14.00 14.70 0.70 04.09. 05:21 17 (N) 55
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.