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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:25 // 16:04 UTC
Civil Twilight (6°): 04:54 // 16:35 UTC
Nautical Twilight (12°): 04:16 // 17:13 UTC
Astronomical Twilight (18°): 03:39 // 17:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1865 Ori p 3 0.717374 12.50 12.90 0.40 18.10. 16:13 25 (NE) -21
BQ Eri p 1 0.821972 10.94 11.28 0.34 18.10. 16:13 39 (NE) -40
V626 Sco p 9 1.033685 11.30 12.00 0.70 18.10. 16:13 200 (S) -3
V483 And p 1 0.2970635 11.97 12.20 0.23 18.10. 16:13 68 (E) 36
V711 CrA p 10 0.700886 8.35 8.69 0.34 18.10. 16:13 191 (S) -3
V947 Per s 6 0.297667 13.45 13.45 0.00 18.10. 16:14 37 (NE) 2
BV Leo p 6 0.941584 15.80 16.70 0.90 18.10. 16:14 304 (NW) 5
PY Boo p 9 0.278049 12.10 12.65 0.55 18.10. 16:14 294 (NW) 57
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 18.10. 16:14 143 (SE) 71
XY Ari p 10 0.25265 13.54 17.60 4.06 18.10. 16:14 56 (NE) -2
DR Lyn p 8 1.780882 11.60 14.30 2.70 18.10. 16:14 347 (N) 11
V683 And s 8 1.557415 10.43 10.43 0.00 18.10. 16:14 70 (E) 45
BP Tri p 10 0.35975 14.10 14.60 0.50 18.10. 16:14 57 (NE) 17
NW Aqr s 1 0.30163 12.00 12.00 0.00 18.10. 16:14 117 (SE) 21
IY Lyr p 8 0.653167 13.80 14.10 0.30 18.10. 16:14 202 (S) 70
DD Aqr s 1 0.7210105 10.90 11.20 0.30 18.10. 16:14 117 (SE) 22
FI Boo p 1 0.389997 9.60 9.70 0.10 18.10. 16:14 294 (NW) 56
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 18.10. 16:14 332 (NW) -8
V463 And s 1 0.406095 12.15 12.50 0.35 18.10. 16:15 81 (E) 43
V1157 Her p 10 0.31589 14.10 14.70 0.60 18.10. 16:15 268 (W) 58
MY Boo p 8 0.473378 13.70 14.40 0.70 18.10. 16:15 302 (NW) 52
SW Sex p 1 0.13493852 14.80 16.70 1.90 18.10. 16:15 303 (NW) -28
V1123 Tau p 1 0.399949 9.87 10.25 0.38 18.10. 16:15 50 (NE) -8
V402 Gem p 7 0.399252 11.72 12.35 0.63 18.10. 16:15 6 (N) -20
V866 Cep p 10 0.3259 13.40 14.00 0.60 18.10. 16:15 33 (NE) 62
V2203 Oph p 1 0.455001 11.56 11.94 0.38 18.10. 16:16 206 (SW) 42
V594 Lyr p 5 0.255999 14.00 14.33 0.33 18.10. 16:16 222 (SW) 85
AB Cas s 1 1.366888 10.10 10.28 0.18 18.10. 16:16 23 (NE) 40
AH Tau p 1 0.3326733 11.25 11.92 0.67 18.10. 16:16 44 (NE) -3
QS Vir p 9 0.150757525 14.27 17.76 3.49 18.10. 16:17 253 (W) -3
V441 Dra p 10 2.9054 12.45 12.75 0.30 18.10. 16:17 4 (N) 57
V635 Car p 9 0.799959 12.60 13.30 0.70 18.10. 16:17 210 (SW) -62
CP Hyi p 10 0.479406 7.90 8.04 0.14 18.10. 16:17 167 (S) -54
MT Pav p 9 1.35907 13.00 13.40 0.40 18.10. 16:17 171 (S) -30
PS Dra p 10 0.43747 13.05 13.35 0.30 18.10. 16:17 316 (NW) 54
V919 Aql p 10 0.79521 13.00 14.00 1.00 18.10. 16:17 175 (S) 39
V2263 Cyg p 7 1.832655 12.36 13.04 0.68 18.10. 16:17 66 (NE) 66
XZ CMi s 1 0.5788095 9.70 9.80 0.10 18.10. 16:17 346 (N) -35
EI CVn p 1 0.260766 11.80 12.50 0.70 18.10. 16:18 285 (W) 34
BP Vul p 1 1.940346 10.10 11.30 1.20 18.10. 16:18 145 (SE) 57
WY Hya p 1 0.716008 10.40 11.20 0.80 18.10. 16:18 339 (N) -38
V628 Aur p 9 1.313 15.71 16.31 0.60 18.10. 16:18 15 (N) 1
GU CMa p 10 1.610135 7.88 8.11 0.23 18.10. 16:18 2 (N) -51
VW Boo p 1 0.342319 10.50 11.08 0.58 18.10. 16:18 265 (W) 21
HH UMa p 1 0.375493 10.58 10.80 0.22 18.10. 16:18 315 (NW) 10
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 18.10. 16:19 186 (S) 20
KO Del p 1 0.5833444 12.50 13.00 0.50 18.10. 16:19 142 (SE) 51
FN Cam p 1 0.677137 8.58 9.05 0.47 18.10. 16:19 351 (N) 39
PS Per s 1 0.702179 13.00 13.00 0.00 18.10. 16:19 44 (NE) 22
SY Aps p 6 0.278908 12.20 13.60 1.40 18.10. 16:19 201 (S) -41
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.