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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 18:02 UTC
Civil Twilight (6°): 03:29 // 18:35 UTC
Nautical Twilight (12°): 02:46 // 19:18 UTC
Astronomical Twilight (18°): 01:58 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1249 Tau p 2 1.188245 13.32 14.15 0.83 24.08. 23:41 89 (E) 8
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 24.08. 23:41 295 (NW) 59
V579 Lyr s 1 0.242906 12.77 12.77 0.00 24.08. 23:41 286 (W) 49
V366 Per p 3 1.421996 13.70 16.30 2.60 24.08. 23:41 86 (E) 47
CK Gem p 7 1.412912 13.20 15.40 2.20 24.08. 23:41 60 (NE) 1
V1189 Aql p 10 0.3154 13.50 14.50 1.00 24.08. 23:41 245 (SW) 22
SW Lac s 1 0.320719 8.51 9.31 0.80 24.08. 23:42 182 (S) 78
V1099 Cen s 10 1.25092 10.90 10.90 0.00 24.08. 23:42 206 (SW) -76
AM Her p 1 0.128927 12.30 15.70 3.40 24.08. 23:42 298 (NW) 47
IO Boo p 7 0.2711483 13.00 13.50 0.50 24.08. 23:42 317 (NW) -3
WZ Cap s 9 0.3130867 14.00 14.00 0.00 24.08. 23:42 204 (SW) 22
AU Aqr s 10 0.3711583 12.90 12.90 0.00 24.08. 23:42 188 (S) 15
EU Psc s 8 1.692616 8.44 8.51 0.07 24.08. 23:42 117 (SE) 45
V1032 Her p 2 0.68519 13.40 13.70 0.30 24.08. 23:42 296 (NW) 25
CI Eri p 10 1.238195 9.63 10.61 0.98 24.08. 23:42 153 (SE) -20
IY Aps p 10 0.4184362 12.70 13.00 0.30 24.08. 23:42 204 (SW) -48
EP Oct p 10 0.448784 12.37 13.17 0.80 24.08. 23:42 188 (S) -52
FX Sge p 9 1.154763 14.40 15.80 1.40 24.08. 23:43 246 (SW) 42
V527 And p 10 0.700656 10.65 11.05 0.40 24.08. 23:43 107 (E) 59
V523 Aur s 1 0.330437 13.30 13.30 0.00 24.08. 23:43 38 (NE) 13
V1172 Her s 4 0.236167 12.00 12.50 0.50 24.08. 23:43 287 (W) 7
V404 Hya p 7 0.309535 14.85 15.25 0.40 24.08. 23:43 33 (NE) -30
V440 Cas p 8 0.32568791 15.00 15.50 0.50 24.08. 23:43 74 (E) 83
FS Leo p 1 0.456967 9.06 9.25 0.19 24.08. 23:43 352 (N) -25
DY Lyn s 1 1.313175 9.70 9.70 0.00 24.08. 23:43 32 (NE) 10
EY Gem p 2 0.941135 12.80 13.50 0.70 24.08. 23:44 59 (NE) -3
OZ Cen p 10 0.3557686 12.60 13.10 0.50 24.08. 23:44 233 (SW) -64
V518 And p 10 0.361144 13.50 13.90 0.40 24.08. 23:44 104 (E) 67
AH Mic p 10 0.387315 13.20 13.60 0.40 24.08. 23:44 201 (S) -4
V705 Ara p 9 0.927083 12.71 13.21 0.50 24.08. 23:44 222 (SW) -42
PT Boo s 9 0.4466345 12.60 12.60 0.00 24.08. 23:44 316 (NW) 19
V1371 Ori p 9 0.758223 8.16 8.23 0.08 24.08. 23:44 76 (E) 5
V475 Hya p 7 0.317122 12.60 13.10 0.50 24.08. 23:45 47 (NE) -28
V383 Gem p 2 0.757285 12.78 13.60 0.82 24.08. 23:45 55 (NE) 2
V410 Aql p 10 0.981136 14.50 15.00 0.50 24.08. 23:45 244 (SW) 26
V447 Nor p 10 0.8617 16.45 16.75 0.30 24.08. 23:45 232 (SW) -48
QS UMa p 9 0.4183 15.70 17.65 1.95 24.08. 23:45 14 (N) 12
CL Tri p 10 0.578771 11.70 12.15 0.45 24.08. 23:45 95 (E) 48
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 24.08. 23:45 236 (SW) -4
V421 Pup p 10 5.4174 9.07 9.23 0.16 24.08. 23:46 71 (E) -51
V401 Pav p 10 0.327112 11.32 11.90 0.58 24.08. 23:46 210 (SW) -39
UW Boo p 1 1.0047108 10.40 11.40 1.00 24.08. 23:46 327 (NW) 16
V402 Dra p 10 1.380644 10.93 11.20 0.27 24.08. 23:46 320 (NW) 52
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 24.08. 23:46 294 (NW) 63
V871 Cyg p 9 1.11876 14.40 14.90 0.50 24.08. 23:46 267 (W) 48
Y Crv p 7 0.329037 11.73 12.10 0.37 24.08. 23:47 322 (NW) -50
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 24.08. 23:47 239 (SW) -8
NY Lyr s 1 0.4408 12.70 13.10 0.40 24.08. 23:47 271 (W) 47
GU Mon s 1 0.896647 11.82 11.82 0.00 24.08. 23:47 69 (E) -16
PT Dra p 10 0.270768 14.30 14.90 0.60 24.08. 23:47 327 (NW) 26
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.