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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:12 // 17:48 UTC
Civil Twilight (6°): 03:39 // 18:20 UTC
Nautical Twilight (12°): 02:58 // 19:01 UTC
Astronomical Twilight (18°): 02:13 // 19:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HM Cet s 5 0.44462 12.96 12.96 0.00 31.08. 21:04 94 (E) 10
KZ Boo s 8 0.353515 12.65 13.10 0.45 31.08. 21:05 313 (NW) 37
V2394 Oph p 8 0.589356 11.25 11.95 0.70 31.08. 21:05 235 (SW) -3
V362 Dra p 9 0.3472233 12.11 12.89 0.78 31.08. 21:05 326 (NW) 58
V343 Ori s 1 0.809135 10.50 11.00 0.50 31.08. 21:05 42 (NE) -18
EG Cas p 1 0.611449 12.90 13.40 0.50 31.08. 21:05 57 (NE) 63
ST Tri s 1 0.479052 14.30 14.50 0.20 31.08. 21:05 66 (NE) 27
V883 Cep p 9 0.624477 13.20 13.70 0.50 31.08. 21:06 15 (N) 64
V1106 Her p 1 0.2546005 12.60 12.90 0.30 31.08. 21:06 245 (SW) 52
AW UMa s 1 0.438726 6.83 7.08 0.25 31.08. 21:06 325 (NW) -2
OV Vel p 10 2.09039 8.19 8.32 0.13 31.08. 21:06 334 (NW) -87
QW Tel p 10 0.411928 8.06 8.21 0.15 31.08. 21:06 201 (S) -20
V907 Ara p 9 0.467014 13.30 13.60 0.30 31.08. 21:06 207 (SW) -27
V888 Mon p 10 2.5496 8.49 8.87 0.38 31.08. 21:06 27 (NE) -47
V1258 Cen p 10 0.08885 15.40 22.20 6.80 31.08. 21:06 267 (W) -40
V658 Lyr p 1 0.33026 11.10 11.50 0.40 31.08. 21:06 274 (W) 68
AK Her p 1 0.4215225 8.29 8.77 0.48 31.08. 21:07 251 (W) 36
FT Gem s 1 0.5876113 13.50 14.10 0.60 31.08. 21:07 29 (NE) -22
V546 And p 5 0.38302 11.20 11.80 0.60 31.08. 21:07 66 (NE) 40
V1326 Cen p 10 0.9158 11.35 11.70 0.35 31.08. 21:07 226 (SW) -47
V963 Oph p 10 0.264743 14.60 15.10 0.50 31.08. 21:07 230 (SW) 36
EV CVn p 3 0.335969 12.00 12.50 0.50 31.08. 21:07 316 (NW) 11
TY Boo s 1 0.3171485 10.81 11.35 0.54 31.08. 21:07 292 (W) 28
BV Mic p 10 3.01796 9.86 10.20 0.34 31.08. 21:08 181 (S) 8
BB Vul p 5 0.938919 12.50 13.20 0.70 31.08. 21:08 189 (S) 67
V337 UMa s 8 0.383365 13.70 14.20 0.50 31.08. 21:08 347 (N) 12
GK Aqr s 1 0.327415 12.40 12.40 0.00 31.08. 21:08 151 (SE) 36
MT And s 8 0.358775 14.80 14.80 0.00 31.08. 21:08 65 (NE) 33
FF Cnc s 1 1.323107 10.83 9.83 -1.00 31.08. 21:08 5 (N) -23
V610 Ara p 9 0.54316 8.80 9.20 0.40 31.08. 21:08 212 (SW) -28
V452 Vel p 10 0.525412 10.88 11.05 0.17 31.08. 21:08 12 (N) -80
V873 Aql s 5 0.357572 13.30 13.30 0.00 31.08. 21:08 218 (SW) 34
EF Dra s 1 0.424031 10.48 10.48 0.00 31.08. 21:08 331 (NW) 62
HI Lac p 10 0.1666655 15.00 18.00 3.00 31.08. 21:09 67 (NE) 70
V909 Cep p 7 0.425573 12.13 12.47 0.34 31.08. 21:09 48 (NE) 71
V1237 Tau p 8 0.287447 14.03 14.18 0.15 31.08. 21:09 45 (NE) -3
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 31.08. 21:09 216 (SW) 48
V593 Cen p 10 0.7553457 10.30 11.00 0.70 31.08. 21:09 224 (SW) -53
HY Pav s 10 0.351657 11.40 12.10 0.70 31.08. 21:09 182 (S) -34
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 31.08. 21:09 195 (S) 72
AH Tau s 1 0.3326733 11.25 11.85 0.60 31.08. 21:09 63 (NE) 10
IT Per p 1 1.533725 9.90 10.50 0.60 31.08. 21:10 59 (NE) 33
V704 Cyg s 1 0.570705 13.60 14.20 0.60 31.08. 21:10 121 (SE) 82
V889 Cep p 10 0.418336 12.55 12.85 0.30 31.08. 21:10 28 (NE) 69
VV UMa s 1 0.687376 10.13 10.26 0.13 31.08. 21:10 353 (N) 16
XY LMi s 1 0.436886 10.70 10.70 0.00 31.08. 21:10 338 (N) -5
V581 Pup p 9 0.92015 11.87 12.47 0.60 31.08. 21:10 56 (NE) -70
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 31.08. 21:10 228 (SW) 0
EF Boo p 1 0.4205155 9.43 9.99 0.57 31.08. 21:10 311 (NW) 34
BX And s 1 0.6101125 8.90 9.15 0.25 31.08. 21:11 67 (NE) 36
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.