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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:39 UTC
Civil Twilight (6°): 02:36 // 19:16 UTC
Nautical Twilight (12°): 01:43 // 20:08 UTC
Astronomical Twilight (18°): 00:33 // 21:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VZ Lib s 1 0.358261 10.13 10.55 0.42 15.05. 11:05 3 (N) -56
AK Boo p 8 0.69403 15.80 16.30 0.50 15.05. 11:05 28 (NE) -11
V879 Aql p 9 0.2710068 13.10 14.80 1.70 15.05. 11:06 311 (NW) -16
V1851 Ori s 1 0.276946 12.00 12.00 0.00 15.05. 11:06 146 (SE) 46
TW Cet s 1 0.3168513 10.43 11.14 0.71 15.05. 11:06 207 (SW) 15
AG Lac s 1 0.7521703 13.60 14.00 0.40 15.05. 11:06 305 (NW) 43
DE CMa s 10 0.6959637 13.00 13.40 0.40 15.05. 11:06 132 (SE) -2
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 15.05. 11:06 315 (NW) 7
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 15.05. 11:06 328 (NW) 28
CD Tri p 3 0.369035 12.14 12.62 0.48 15.05. 11:07 230 (SW) 70
IV Dra p 4 0.2681055 13.70 14.10 0.40 15.05. 11:07 1 (N) 13
V542 Hya p 10 0.381025 10.28 10.40 0.12 15.05. 11:07 92 (E) -17
V481 Peg p 9 0.422025 9.55 9.95 0.40 15.05. 11:07 282 (W) 20
FG Hya p 1 0.3278324 9.90 10.28 0.38 15.05. 11:07 102 (E) 14
V830 Cep p 10 0.2601155 13.40 14.85 1.45 15.05. 11:07 333 (NW) 43
V1712 Aql s 8 0.39611 13.15 13.90 0.75 15.05. 11:08 304 (NW) -12
V360 UMa p 6 0.360224 13.60 14.10 0.50 15.05. 11:08 18 (N) 11
VZ Tri p 2 0.4334825 12.80 13.30 0.50 15.05. 11:08 227 (SW) 67
AP CMa p 10 2.138138 14.30 15.10 0.80 15.05. 11:08 128 (SE) 5
AA Lyr p 1 0.5173146 13.40 14.00 0.60 15.05. 11:08 317 (NW) 1
V789 Cep p 9 0.35363 14.58 14.58 0.00 15.05. 11:09 354 (N) 54
V583 Pup p 10 0.780408 7.98 8.33 0.35 15.05. 11:09 128 (SE) -1
RS Lep p 6 1.288542 9.91 10.38 0.47 15.05. 11:09 147 (SE) 14
NT Dra p 7 1.639934 12.85 13.40 0.55 15.05. 11:10 19 (N) 48
U Hyi p 10 0.701076 13.08 13.86 0.78 15.05. 11:10 191 (S) -42
V500 Cam s 6 0.2483505 14.00 14.70 0.70 15.05. 11:10 18 (N) 51
V1296 Cen p 10 0.506878 10.71 11.40 0.69 15.05. 11:10 78 (E) -70
V1101 Her s 1 0.382661 11.95 11.95 0.00 15.05. 11:10 336 (NW) 12
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 15.05. 11:10 286 (W) -61
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 15.05. 11:10 261 (W) 10
FT Gem p 1 0.5876113 13.50 14.20 0.70 15.05. 11:10 115 (SE) 37
V576 Aur s 7 1.961843 9.68 9.97 0.29 15.05. 11:10 112 (E) 56
V575 Sco p 10 0.658934 12.70 13.10 0.40 15.05. 11:10 309 (NW) -72
BX Peg p 1 0.280418 11.00 11.69 0.69 15.05. 11:11 289 (W) 19
V559 And p 7 0.34708 16.05 16.20 0.15 15.05. 11:11 262 (W) 72
V500 Cyg s 3 0.924218 11.90 12.00 0.10 15.05. 11:11 307 (NW) 15
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 15.05. 11:11 325 (NW) 19
QX Boo s 9 0.3604665 12.50 12.50 0.00 15.05. 11:11 1 (N) 8
V1125 Oph p 2 0.911655 11.00 11.50 0.50 15.05. 11:11 341 (N) -27
V427 Cas p 7 1.305989 13.30 13.80 0.50 15.05. 11:11 309 (NW) 50
V463 Peg p 7 0.330569 11.60 12.15 0.55 15.05. 11:12 281 (W) 14
V1275 Her p 10 0.29111 14.10 14.70 0.60 15.05. 11:12 341 (N) 10
T Aur p 6 0.20437829 15.20 15.50 0.30 15.05. 11:12 124 (SE) 62
KN Vul p 1 0.3573295 13.00 13.40 0.40 15.05. 11:13 308 (NW) 5
S Ant s 1 0.6483481 6.40 6.87 0.47 15.05. 11:13 112 (E) -19
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.05. 11:13 40 (NE) -35
AQ Boo p 1 0.333139 12.30 13.00 0.70 15.05. 11:13 30 (NE) -18
V635 Car p 9 0.799959 12.60 13.30 0.70 15.05. 11:13 150 (SE) -47
LS Del p 1 0.3638404 8.61 8.76 0.15 15.05. 11:13 292 (W) 7
AP Tau p 3 0.9719742 14.00 15.00 1.00 15.05. 11:14 144 (SE) 64
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.