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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:43 // 18:26 UTC
Civil Twilight (6°): 03:09 // 19:01 UTC
Nautical Twilight (12°): 02:22 // 19:47 UTC
Astronomical Twilight (18°): 01:27 // 20:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2701 Oph p 9 0.339611 12.00 12.50 0.50 13.08. 04:29 329 (NW) -23
IP Lac p 1 0.8520135 13.20 14.00 0.80 13.08. 04:29 301 (NW) 46
HP Her p 10 0.476408 15.30 16.50 1.20 13.08. 04:29 335 (NW) -3
V1692 Aql p 9 0.609249 11.25 11.45 0.20 13.08. 04:29 292 (W) -8
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 13.08. 04:29 304 (NW) 9
KO Ara p 9 0.3825476 13.30 14.10 0.80 13.08. 04:29 245 (SW) -64
V645 And s 8 0.4125814 13.05 13.05 0.00 13.08. 04:29 290 (W) 56
RW CrA s 9 1.6835995 9.30 9.40 0.10 13.08. 04:29 273 (W) -56
FW CVn p 10 0.3454 9.25 9.32 0.07 13.08. 04:30 12 (N) 2
V737 Cep p 8 0.2987665 11.95 12.33 0.38 13.08. 04:30 320 (NW) 46
FY Boo s 1 0.2411595 13.12 13.12 0.00 13.08. 04:30 17 (N) -15
V518 And p 10 0.361144 13.50 13.90 0.40 13.08. 04:30 256 (W) 67
PU Peg p 8 0.862019 8.02 8.12 0.10 13.08. 04:30 260 (W) 21
V646 Aur p 9 0.438786 13.40 13.80 0.40 13.08. 04:30 81 (E) 52
V490 Cam p 10 0.3234825 13.80 14.30 0.50 13.08. 04:30 24 (NE) 52
TX Eri s 10 0.62858 12.47 12.47 0.00 13.08. 04:30 176 (S) 20
V780 Sgr p 10 0.860306 12.80 13.60 0.80 13.08. 04:31 289 (W) -48
V651 Ara p 10 0.2770608 14.60 15.40 0.80 13.08. 04:31 236 (SW) -73
GS Aqr p 3 0.374069 13.20 13.80 0.60 13.08. 04:31 252 (W) 14
V579 Per s 8 0.465618 7.87 7.94 0.07 13.08. 04:31 137 (SE) 79
MU Aqr p 3 0.2722205 11.30 11.80 0.50 13.08. 04:31 271 (W) -3
V1282 Her s 1 0.278349 13.35 13.35 0.00 13.08. 04:31 333 (NW) 12
GQ Aps s 10 0.6353 14.50 14.80 0.30 13.08. 04:32 184 (S) -62
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 13.08. 04:32 324 (NW) 32
T Aur p 6 0.20437829 15.20 15.50 0.30 13.08. 04:32 110 (E) 55
RZ Col p 10 0.565194 11.00 11.58 0.58 13.08. 04:32 152 (SE) -1
V1799 Ori p 2 0.290304 12.90 13.90 1.00 13.08. 04:32 143 (SE) 41
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 13.08. 04:32 311 (NW) 18
V653 Pup p 10 0.388309 10.25 10.53 0.28 13.08. 04:32 138 (SE) -22
V401 Lyr s 7 1.315044 13.60 13.60 0.00 13.08. 04:33 313 (NW) 15
V1094 Her p 1 0.392119 12.60 13.10 0.50 13.08. 04:33 331 (NW) 1
CE Leo p 1 0.3034287 11.80 12.60 0.80 13.08. 04:33 44 (NE) -5
IU Cnc p 1 0.421646 11.80 12.36 0.56 13.08. 04:33 81 (E) 10
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 13.08. 04:33 302 (NW) 19
PT Vir p 7 0.3081795 13.38 13.56 0.18 13.08. 04:33 41 (NE) -21
GP Gem p 4 1.594742 13.10 13.50 0.40 13.08. 04:33 103 (E) 28
XZ Cnc s 1 0.714673 9.80 10.20 0.40 13.08. 04:33 87 (E) 15
V475 Cam p 9 0.4586 13.61 13.66 0.05 13.08. 04:34 25 (NE) 54
NR Nor s 10 0.42886 15.50 15.90 0.40 13.08. 04:34 228 (SW) -75
CI CVn p 3 0.8158745 9.36 9.87 0.51 13.08. 04:34 18 (N) 10
V691 Her s 9 0.58716 13.30 13.30 0.00 13.08. 04:34 340 (N) -20
V701 Cen s 8 0.73845 8.60 8.90 0.30 13.08. 04:34 106 (E) -76
V1374 Tau s 1 0.250818 13.00 13.00 0.00 13.08. 04:35 109 (E) 52
V1065 Her s 4 0.397828 11.50 11.50 0.00 13.08. 04:35 325 (NW) -5
V471 CrA p 10 2.486162 12.90 13.50 0.60 13.08. 04:35 272 (W) -56
V1345 Her p 9 0.78056 14.60 16.20 1.60 13.08. 04:35 308 (NW) -13
V659 Ara s 10 0.2918802 13.90 14.40 0.50 13.08. 04:35 222 (SW) -72
G1437.0805 Leo p 8 2.004016 9.39 9.78 0.39 13.08. 04:35 53 (NE) -7
MW Boo p 10 0.364135 14.00 14.40 0.40 13.08. 04:35 2 (N) 8
OV Dra p 9 0.0587357 19.00 20.70 1.70 13.08. 04:35 14 (N) 30
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.