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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:05 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:43 // 20:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XZ Leo s 1 0.487737 10.60 11.10 0.50 22.04. 15:36 110 (E) 38
V1182 Her p 10 1.9129 11.70 12.05 0.35 22.04. 15:37 26 (NE) 2
V5521 Sgr p 10 0.464 15.20 15.80 0.60 22.04. 15:37 11 (N) -65
HY Lyr p 4 0.369101 13.80 14.40 0.60 22.04. 15:37 5 (N) -8
V473 Cam p 7 0.298438 11.55 12.20 0.65 22.04. 15:38 4 (N) 63
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 22.04. 15:38 343 (N) 9
V1094 Her p 1 0.392119 12.60 13.10 0.50 22.04. 15:38 15 (N) -3
BS Del p 9 2.977497 12.80 14.60 1.80 22.04. 15:38 327 (NW) -18
V2612 Oph p 1 0.375305 9.35 9.72 0.37 22.04. 15:38 4 (N) -33
V866 Aql p 10 1.196677 14.60 16.00 1.40 22.04. 15:38 357 (N) -41
V872 Cep p 10 0.2800266 14.80 15.24 0.44 22.04. 15:38 331 (NW) 26
V864 Mon p 5 0.358427 9.90 10.60 0.70 22.04. 15:38 170 (S) 35
FG Gem s 1 0.819128 11.60 11.60 0.00 22.04. 15:38 177 (S) 57
QW Cam p 10 0.921 13.50 14.00 0.50 22.04. 15:38 295 (NW) 66
V404 Hya s 7 0.309535 14.85 14.85 0.00 22.04. 15:38 134 (SE) 36
EW Boo p 1 0.906349 10.31 10.69 0.38 22.04. 15:38 41 (NE) 10
BP Vel p 10 0.264987 12.90 13.80 0.90 22.04. 15:38 163 (S) -8
V873 Aql s 5 0.357572 13.30 13.30 0.00 22.04. 15:39 359 (N) -39
V396 Peg p 2 0.342286 12.12 12.43 0.31 22.04. 15:39 290 (W) -3
V1001 Oph p 10 1.789753 14.50 16.10 1.60 22.04. 15:39 49 (NE) -47
V436 Dra p 10 0.430194 14.15 14.80 0.65 22.04. 15:40 352 (N) 32
IM Aur p 1 1.247287 7.90 8.51 0.61 22.04. 15:40 265 (W) 75
BS CMa p 10 0.5599472 12.50 13.00 0.50 22.04. 15:40 172 (S) 14
V1148 Her p 10 0.2822545 12.50 13.10 0.60 22.04. 15:40 26 (NE) 14
EH Hya p 10 0.2969053 14.20 15.00 0.80 22.04. 15:40 119 (SE) -19
V1123 Tau p 1 0.399949 9.87 10.25 0.38 22.04. 15:41 247 (SW) 40
V902 Cep p 10 0.32871 11.78 12.28 0.50 22.04. 15:41 351 (N) 46
IV Gem p 3 0.60269 12.20 13.10 0.90 22.04. 15:41 159 (S) 70
V961 Cas s 7 0.75981 12.00 12.00 0.00 22.04. 15:41 315 (NW) 37
OV Dra p 9 0.0587357 19.00 20.70 1.70 22.04. 15:41 33 (NE) 44
V1538 Aql p 5 0.73225 12.30 12.70 0.40 22.04. 15:41 348 (N) -33
V448 Vel p 10 0.364875 11.63 11.97 0.34 22.04. 15:41 163 (S) -11
QS Aql p 3 2.51331 5.93 6.06 0.13 22.04. 15:42 345 (N) -25
V676 Cen s 7 0.292394 11.90 12.50 0.60 22.04. 15:42 100 (E) -46
V359 Cas s 1 1.303887 11.80 12.00 0.20 22.04. 15:42 321 (NW) 32
PZ UMa s 7 0.2626732 12.50 12.50 0.00 22.04. 15:42 74 (E) 64
XY Leo s 1 0.2841029 9.45 9.80 0.35 22.04. 15:42 112 (E) 39
KM Cnc p 3 0.536435 12.60 13.10 0.50 22.04. 15:42 141 (SE) 59
V956 Aql p 10 0.3961755 13.90 14.30 0.40 22.04. 15:43 353 (N) -51
HU And p 10 0.2857905 16.50 17.20 0.70 22.04. 15:43 299 (NW) 29
V418 Cam p 9 0.3067595 13.70 14.40 0.70 22.04. 15:43 351 (N) 68
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 22.04. 15:43 3 (N) -64
CQ Scl p 10 0.269896 12.00 12.55 0.55 22.04. 15:43 253 (W) -25
V861 Her s 1 0.3446312 13.80 13.80 0.00 22.04. 15:43 21 (N) 5
EP Aur s 1 0.5910081 10.80 10.90 0.10 22.04. 15:43 203 (SW) 70
V653 Lyr s 1 0.468813 11.23 11.56 0.33 22.04. 15:44 3 (N) 1
IK Boo s 1 0.303116 12.00 12.50 0.50 22.04. 15:44 56 (NE) 10
XX LMi s 4 0.370979 12.42 12.42 0.00 22.04. 15:44 91 (E) 45
V891 Aql p 10 0.419508 15.40 15.80 0.40 22.04. 15:44 342 (N) -38
GY Aur p 9 4.117435 13.20 14.00 0.80 22.04. 15:44 237 (SW) 62
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.