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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:11 // 16:16 UTC
Civil Twilight (6°): 05:39 // 16:48 UTC
Nautical Twilight (12°): 05:02 // 17:26 UTC
Astronomical Twilight (18°): 04:24 // 18:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1185 Her p 10 0.359795 10.90 11.25 0.35 13.02. 13:05 314 (NW) 25
V2637 Oph s 7 0.386173 11.80 12.21 0.41 13.02. 13:05 278 (W) 0
AZ Vir s 1 0.3496644 10.74 11.37 0.63 13.02. 13:05 324 (NW) -29
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 13.02. 13:05 198 (S) 40
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 13.02. 13:05 289 (W) 49
V426 Cam p 8 0.347835 13.50 14.00 0.50 13.02. 13:05 30 (NE) 43
I Boo p 1 0.2678178 5.80 6.40 0.60 13.02. 13:05 327 (NW) 17
V2735 Ori p 9 1.226673 9.10 9.50 0.40 13.02. 13:05 85 (E) 7
NR Boo p 2 0.356731 12.00 12.50 0.50 13.02. 13:06 310 (NW) -15
V506 Cam s 8 0.3401 12.70 13.20 0.50 13.02. 13:06 5 (N) 45
KR Per p 1 0.996078 10.40 11.10 0.70 13.02. 13:06 67 (NE) 41
V644 Pup p 9 0.885933 11.73 13.00 1.27 13.02. 13:06 76 (E) -46
VV UMa s 1 0.687376 10.13 10.26 0.13 13.02. 13:06 18 (N) 19
HY Gem s 5 0.351013 16.70 17.50 0.80 13.02. 13:06 66 (NE) 9
V789 Cyg p 6 0.288551 13.30 13.70 0.40 13.02. 13:06 273 (W) 38
TU CMi p 5 0.4334425 14.40 15.10 0.70 13.02. 13:06 63 (NE) -12
NR Lac s 1 0.6048055 13.20 13.40 0.20 13.02. 13:07 276 (W) 78
NN Aqr s 4 0.306779 13.47 13.47 0.00 13.02. 13:07 217 (SW) 34
CR Del p 8 0.3537417 13.50 13.90 0.40 13.02. 13:07 246 (SW) 38
V889 Cep p 10 0.418336 12.55 12.85 0.30 13.02. 13:07 339 (N) 71
OX Com p 10 0.400234 15.20 16.20 1.00 13.02. 13:07 334 (NW) -19
V2712 Ori p 10 0.346489 12.54 12.82 0.28 13.02. 13:07 97 (E) -5
V445 Cam p 10 0.30118 14.40 15.20 0.80 13.02. 13:08 16 (N) 46
ES Oct p 10 0.510696 12.66 13.70 1.04 13.02. 13:08 188 (S) -41
V357 Cas p 4 1.588675 13.00 13.90 0.90 13.02. 13:08 339 (N) 85
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 13.02. 13:08 266 (W) -6
KV Aps p 10 0.738365 13.40 14.30 0.90 13.02. 13:08 201 (S) -50
HL Eri p 10 0.512616 8.56 8.60 0.04 13.02. 13:08 109 (E) 6
V601 And p 9 1.2121 11.73 12.20 0.47 13.02. 13:08 268 (W) 84
V448 Vel p 10 0.364875 11.63 11.97 0.34 13.02. 13:08 107 (E) -58
AB Tel p 10 0.32597 13.40 14.10 0.70 13.02. 13:08 225 (SW) -30
V987 Oph p 10 2.20285 14.45 15.05 0.60 13.02. 13:08 266 (W) 7
V787 Aql p 10 1.04 14.50 15.50 1.00 13.02. 13:09 241 (SW) 22
HO Psc p 9 0.324748 11.00 11.80 0.80 13.02. 13:09 140 (SE) 48
BC Gru s 8 0.3073055 9.90 10.30 0.40 13.02. 13:09 190 (S) -9
LU Lac p 2 0.2988016 14.60 15.45 0.85 13.02. 13:09 284 (W) 77
TU Nor p 9 1.67118 12.20 12.50 0.30 13.02. 13:09 236 (SW) -52
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 13.02. 13:09 268 (W) 40
HS Aqr s 1 0.7101875 9.35 9.35 0.00 13.02. 13:09 233 (SW) 26
SV Cet p 9 0.2920877 14.50 14.90 0.40 13.02. 13:09 168 (S) 17
AC Gem p 1 1.661798 11.00 11.80 0.80 13.02. 13:10 68 (E) 8
V645 And p 8 0.4125814 13.05 13.45 0.40 13.02. 13:10 260 (W) 86
AF Gem s 1 1.243501 10.54 10.67 0.13 13.02. 13:10 64 (NE) 6
V363 Lup p 10 0.347743 11.60 11.90 0.30 13.02. 13:10 261 (W) -54
MR Del p 1 0.5216895 8.85 9.16 0.31 13.02. 13:10 239 (SW) 29
HI Leo s 1 0.3115905 10.90 10.90 0.00 13.02. 13:11 11 (N) -38
YY CrB p 1 0.37656 8.64 9.13 0.49 13.02. 13:11 315 (NW) 13
V609 Aql p 1 0.7965633 11.70 12.10 0.40 13.02. 13:11 251 (W) 34
V2612 Oph p 1 0.375305 9.35 9.72 0.37 13.02. 13:11 266 (W) 12
V1091 Her s 1 0.393559 12.04 12.04 0.00 13.02. 13:11 301 (NW) 21
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.