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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:18 // 17:40 UTC
Civil Twilight (6°): 03:46 // 18:11 UTC
Nautical Twilight (12°): 03:05 // 18:52 UTC
Astronomical Twilight (18°): 02:22 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FT Lup s 9 0.470084 9.70 9.98 0.28 04.09. 21:16 241 (SW) -33
IM Gem p 7 1.427284 15.20 16.30 1.10 04.09. 21:16 36 (NE) -11
V676 Cen p 7 0.292394 11.90 12.60 0.70 04.09. 21:17 248 (W) -34
LL Pav p 10 0.877 14.70 15.10 0.40 04.09. 21:17 191 (S) -35
DD Aqr p 1 0.7210105 10.90 11.70 0.80 04.09. 21:17 150 (SE) 37
V555 Aur s 5 0.9097945 14.10 14.40 0.30 04.09. 21:17 47 (NE) 3
V726 Cyg s 1 0.497971 12.70 12.80 0.10 04.09. 21:17 234 (SW) 76
V1321 Her p 10 0.294372 10.68 10.94 0.26 04.09. 21:17 283 (W) 59
XY Leo s 1 0.2841029 9.45 9.80 0.35 04.09. 21:18 348 (N) -22
EM Cyg s 1 0.2909091 11.90 11.90 0.00 04.09. 21:18 231 (SW) 64
V1261 Her s 4 0.397693 13.00 14.00 1.00 04.09. 21:18 259 (W) 37
BB Mon p 1 0.7326987 10.60 11.30 0.70 04.09. 21:18 45 (NE) -40
V403 Her p 10 0.8223 15.70 16.20 0.50 04.09. 21:18 259 (W) 38
KW Boo s 5 0.348865 14.00 14.50 0.50 04.09. 21:19 296 (NW) 14
V411 Gem p 9 0.43257 15.47 15.78 0.31 04.09. 21:19 37 (NE) -19
OP Cen s 10 0.4623218 13.10 13.80 0.70 04.09. 21:19 231 (SW) -54
V534 Cyg s 2 1.132621 13.70 13.80 0.10 04.09. 21:20 171 (S) 84
V1139 Cas p 1 0.2971 12.80 13.23 0.43 04.09. 21:20 56 (NE) 52
V999 Aql p 10 0.4335 15.20 16.00 0.80 04.09. 21:20 216 (SW) 46
V1007 Cas p 5 0.332007 12.00 12.44 0.44 04.09. 21:20 71 (E) 63
V1099 Cen p 10 1.25092 10.90 10.95 0.05 04.09. 21:20 226 (SW) -66
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 04.09. 21:20 227 (SW) 73
EE Psc p 10 0.3166726 13.80 14.10 0.30 04.09. 21:20 109 (E) 31
V797 Cep s 1 0.270449 14.60 14.60 0.00 04.09. 21:20 15 (N) 53
V1043 Her p 8 0.410255 13.63 14.71 1.08 04.09. 21:21 295 (NW) 51
SS Aps p 8 0.582672 13.30 14.04 0.74 04.09. 21:21 207 (SW) -50
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 04.09. 21:21 152 (SE) 38
IT Nor p 8 0.635779 9.40 10.00 0.60 04.09. 21:21 229 (SW) -25
LM Boo s 1 0.327922 12.00 12.00 0.00 04.09. 21:21 293 (NW) 12
NT Aps s 5 0.294763 8.39 8.39 0.00 04.09. 21:21 204 (SW) -50
G0512.0194 Aqr p 10 0.5135 11.00 11.40 0.40 04.09. 21:21 189 (S) 40
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 04.09. 21:21 273 (W) 64
OP Boo p 10 0.311443 12.80 13.10 0.30 04.09. 21:21 313 (NW) 36
V952 Cas p 5 2.272615 11.70 12.90 1.20 04.09. 21:22 29 (NE) 48
V1374 Tau p 1 0.250818 13.00 13.50 0.50 04.09. 21:22 44 (NE) 1
HI Leo s 1 0.3115905 10.90 10.90 0.00 04.09. 21:22 325 (NW) -33
V1154 Tau p 8 1.767896 6.71 6.95 0.24 04.09. 21:22 55 (NE) 2
V934 Mon p 9 0.509444 12.60 13.20 0.60 04.09. 21:22 38 (NE) -34
V927 Mon p 8 0.361879 10.90 11.17 0.27 04.09. 21:22 39 (NE) -28
AT Aqr s 8 0.30409565 14.10 14.70 0.60 04.09. 21:22 165 (S) 19
V505 Sgr s 1 1.182866 6.46 6.63 0.17 04.09. 21:22 203 (SW) 23
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 04.09. 21:22 65 (NE) -13
QV Per p 8 1.259052 14.80 16.40 1.60 04.09. 21:22 64 (NE) 30
EX CMa s 10 74.111 13.00 13.00 0.00 04.09. 21:23 53 (NE) -43
RT Hyi s 10 0.2840352 12.28 13.13 0.85 04.09. 21:23 167 (S) -43
EU Peg p 5 0.721115 12.20 12.80 0.60 04.09. 21:24 130 (SE) 60
SU Boo s 1 1.56125 11.96 12.04 0.08 04.09. 21:24 300 (NW) 17
LP Com p 1 0.337934 12.76 13.37 0.61 04.09. 21:24 318 (NW) -2
DE Cep p 8 1.938823 14.10 16.30 2.20 04.09. 21:24 336 (NW) 80
EZ Hya p 1 0.449751 10.40 10.70 0.30 04.09. 21:24 357 (N) -54
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.