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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:18 UTC
Civil Twilight (6°): 03:00 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:40 UTC
Astronomical Twilight (18°): 01:18 // 20:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 01.05. 10:41 272 (W) -20
V646 Cen p 10 2.24657322 9.00 11.70 2.70 01.05. 10:41 113 (SE) -65
V436 Peg p 9 0.406733 13.35 13.57 0.22 01.05. 10:41 267 (W) 23
KU Aur s 1 1.319579 11.70 11.70 0.00 01.05. 10:41 89 (E) 40
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 01.05. 10:42 291 (W) -50
V883 Her p 9 0.6950255 13.13 13.35 0.22 01.05. 10:42 315 (NW) 1
DU CVn p 2 0.3071015 13.10 14.50 1.40 01.05. 10:42 18 (N) -1
AD Phe p 10 0.379924 10.27 10.80 0.53 01.05. 10:42 192 (S) -1
EM Psc s 8 0.343975 14.30 14.30 0.00 01.05. 10:42 205 (SW) 51
V664 And p 10 0.4210875 12.58 12.85 0.27 01.05. 10:42 261 (W) 56
HW Vir p 1 0.11671953 10.50 11.20 0.70 01.05. 10:42 34 (NE) -44
NR Nor s 10 0.42886 15.50 15.90 0.40 01.05. 10:42 233 (SW) -70
V738 Cep p 6 1.298266 10.00 10.29 0.29 01.05. 10:42 311 (NW) 49
V517 Ori s 5 1.4169 12.60 12.60 0.00 01.05. 10:42 115 (SE) 33
V517 Ori p 5 1.4169 12.60 13.10 0.50 01.05. 10:42 115 (SE) 33
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 01.05. 10:43 298 (NW) 20
BF Tri p 9 0.326566 14.00 14.60 0.60 01.05. 10:43 204 (SW) 70
BD Scl p 9 0.566291 10.02 10.30 0.28 01.05. 10:43 205 (SW) 11
OT Cep p 3 0.4812313 12.70 13.40 0.70 01.05. 10:43 353 (N) 57
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 01.05. 10:43 55 (NE) -28
V1106 Her s 1 0.2546005 12.60 12.60 0.00 01.05. 10:43 310 (NW) 1
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 01.05. 10:43 299 (NW) 56
OQ UMa s 1 0.283356 13.00 13.60 0.60 01.05. 10:43 4 (N) 17
OZ Dra p 10 0.136647 18.00 20.00 2.00 01.05. 10:43 6 (N) 26
RT LMi p 1 0.3749177 11.40 11.70 0.30 01.05. 10:44 52 (NE) 14
FW Her p 4 0.835415 14.40 14.90 0.50 01.05. 10:44 313 (NW) 0
V Sge s 1 0.5141928 8.60 8.60 0.00 01.05. 10:44 285 (W) 16
V1148 Her p 10 0.2822545 12.50 13.10 0.60 01.05. 10:45 344 (N) 11
V566 And s 8 0.389694 10.85 11.25 0.40 01.05. 10:45 193 (S) 75
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 01.05. 10:45 259 (W) -8
V509 Oph p 3 1.223458 12.60 13.80 1.20 01.05. 10:45 301 (NW) -19
DE Lyn s 1 0.408818 13.13 13.13 0.00 01.05. 10:45 44 (NE) 40
V1258 Cen p 10 0.08885 15.40 22.20 6.80 01.05. 10:45 47 (NE) -65
PT Vir p 7 0.3081795 13.38 13.56 0.18 01.05. 10:46 33 (NE) -24
V395 And p 9 0.684661 7.55 7.62 0.07 01.05. 10:46 278 (W) 63
KR Nor p 10 0.83655 12.80 13.30 0.50 01.05. 10:46 228 (SW) -70
UW Boo p 1 1.0047108 10.40 11.40 1.00 01.05. 10:46 1 (N) 7
V563 Lyr p 1 0.577642 10.96 11.47 0.51 01.05. 10:46 314 (NW) 17
UW Hya p 3 1.055439 13.30 14.00 0.70 01.05. 10:46 85 (E) -1
V1282 Her s 1 0.278349 13.35 13.35 0.00 01.05. 10:46 327 (NW) 14
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 01.05. 10:46 307 (NW) -14
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 01.05. 10:46 302 (NW) 56
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 01.05. 10:46 276 (W) -39
G2656.4286 Cyg s 7 1.125815 12.93 12.93 0.00 01.05. 10:46 298 (NW) 17
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 01.05. 10:47 305 (NW) 34
V631 Aql p 10 1.155102 13.50 14.90 1.40 01.05. 10:47 287 (W) 1
NS Mon p 6 1.777618 10.60 11.10 0.50 01.05. 10:47 107 (E) 23
EX CMa s 10 74.111 13.00 13.00 0.00 01.05. 10:47 117 (SE) 4
V4428 Sgr p 10 2.7835 8.26 8.53 0.27 01.05. 10:47 243 (SW) -34
FP Sge p 9 0.642007 14.50 14.90 0.40 01.05. 10:47 285 (W) 13
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.