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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:27 UTC
Civil Twilight (6°): 02:49 // 19:03 UTC
Nautical Twilight (12°): 02:01 // 19:52 UTC
Astronomical Twilight (18°): 01:00 // 20:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1300 Her p 1 0.296334 12.63 13.00 0.37 06.05. 16:10 26 (NE) 3
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 06.05. 16:10 351 (N) -4
GY Pup p 10 0.4121794 11.90 12.30 0.40 06.05. 16:10 190 (S) -1
QT Per p 1 0.8515552 14.20 15.10 0.90 06.05. 16:10 298 (NW) 42
V339 Lib p 9 0.339013 13.60 14.40 0.80 06.05. 16:11 86 (E) -29
V1370 Tau s 7 0.295517 10.90 10.90 0.00 06.05. 16:11 239 (SW) 46
GP Vul s 1 1.0325 10.70 11.20 0.50 06.05. 16:11 5 (N) -11
V579 Lyr p 1 0.242906 12.77 13.25 0.48 06.05. 16:11 14 (N) 5
TX CMi p 1 0.3892173 14.00 15.00 1.00 06.05. 16:11 190 (S) 44
FY Boo p 1 0.2411595 13.12 13.83 0.71 06.05. 16:11 79 (E) 21
V919 Aql s 10 0.79521 13.00 13.80 0.80 06.05. 16:11 15 (N) -40
RV Gru s 10 0.2595312 11.00 11.40 0.40 06.05. 16:12 263 (W) -65
YY Cet s 1 0.7904598 10.58 10.78 0.20 06.05. 16:12 260 (W) -15
BF Dor p 9 0.352271 13.00 13.20 0.20 06.05. 16:12 193 (S) -29
BK Vul s 1 0.453463 12.80 12.80 0.00 06.05. 16:12 343 (N) -10
V1230 Tau p 10 0.3524 14.28 14.52 0.24 06.05. 16:12 257 (W) 24
EY CVn p 1 0.342687 11.91 12.25 0.34 06.05. 16:13 77 (E) 36
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 06.05. 16:13 173 (S) 61
V1063 Cas p 9 0.620008 11.60 12.30 0.70 06.05. 16:13 341 (N) 44
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 06.05. 16:13 12 (N) -5
V430 Nor p 10 0.366 16.70 17.22 0.52 06.05. 16:13 126 (SE) -52
GK Psc p 9 0.367547 13.60 13.95 0.35 06.05. 16:13 304 (NW) 13
V458 CrA p 10 1.266286 13.40 14.00 0.60 06.05. 16:13 90 (E) -68
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 06.05. 16:13 340 (N) -9
V546 And p 5 0.38302 11.20 11.80 0.60 06.05. 16:13 305 (NW) 29
V811 Cep p 10 0.2507641 14.20 14.90 0.70 06.05. 16:13 1 (N) 21
CR Del p 8 0.3537417 13.50 13.90 0.40 06.05. 16:13 356 (N) -24
BN Peg p 1 0.7132979 10.30 11.20 0.90 06.05. 16:13 337 (NW) -33
VX Mus p 9 3.111766 11.50 12.50 1.00 06.05. 16:13 156 (SE) -34
CG Lac p 1 0.819389 13.90 15.00 1.10 06.05. 16:13 335 (NW) 14
AN UMa s 6 0.07975275 14.90 20.20 5.30 06.05. 16:14 83 (E) 61
OP Dra p 9 0.323163 14.71 15.09 0.38 06.05. 16:14 21 (N) 57
LN Cyg p 10 0.523943 14.00 15.10 1.10 06.05. 16:14 351 (N) -6
V959 Per p 8 0.990719 10.11 10.75 0.64 06.05. 16:14 273 (W) 50
QU Dra p 9 0.276915 14.10 14.80 0.70 06.05. 16:14 38 (NE) 32
V440 Cas p 8 0.32568791 15.00 15.50 0.50 06.05. 16:14 329 (NW) 20
V653 Ara p 10 0.2614 12.50 12.90 0.40 06.05. 16:14 119 (SE) -59
V508 Cen s 10 0.3945023 12.70 13.20 0.50 06.05. 16:14 119 (SE) -31
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 06.05. 16:14 74 (E) 24
HY Lyr p 4 0.369101 13.80 14.40 0.60 06.05. 16:14 24 (NE) -4
NN Aqr p 4 0.306779 13.47 14.14 0.67 06.05. 16:14 331 (NW) -37
AI Gem p 1 0.7242082 13.80 14.20 0.40 06.05. 16:15 212 (SW) 53
IQ Vel s 10 3.9262974 12.81 12.94 0.13 06.05. 16:15 159 (S) -4
MT Cep s 5 1.2064227 14.60 15.50 0.90 06.05. 16:15 342 (N) 20
V901 Cen p 1 0.3542133 11.94 12.30 0.37 06.05. 16:15 152 (SE) -19
MV CMa p 9 1.31125 9.74 10.08 0.34 06.05. 16:15 192 (S) 9
V452 And p 6 0.978438 13.80 15.14 1.34 06.05. 16:15 330 (NW) 16
V755 Cep p 10 0.392195 12.63 12.95 0.32 06.05. 16:15 341 (N) 40
V615 Cen p 10 0.4066609 13.70 14.00 0.30 06.05. 16:15 136 (SE) -36
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 06.05. 16:15 48 (NE) 9
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.