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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 °
XZ PsA p 10 0.753579 7.73 8.12 0.39 31.08. 13:29 87 (E) -46
V843 Mon s 2 0.526121 12.40 12.90 0.50 31.08. 13:29 278 (W) 6
V722 Her p 9 0.5046925 15.00 15.70 0.70 31.08. 13:29 76 (E) 49
V4428 Sgr p 10 2.7835 8.26 8.53 0.27 31.08. 13:29 113 (SE) -39
NO Vul p 1 0.370765 13.40 14.20 0.80 31.08. 13:29 72 (E) 12
FZ Ori s 1 0.3999873 10.70 11.20 0.50 31.08. 13:29 289 (W) -12
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 31.08. 13:29 37 (NE) 34
V737 Cep s 8 0.2987665 11.95 12.30 0.35 31.08. 13:29 26 (NE) 32
V797 Cep s 1 0.270449 14.60 14.60 0.00 31.08. 13:29 358 (N) 40
HN Cnc p 1 0.49451 11.10 11.50 0.40 31.08. 13:29 268 (W) 23
ZZ Lac s 6 2.889665 13.60 13.60 0.00 31.08. 13:30 26 (NE) 18
BX Dra p 1 0.579028 11.50 12.20 0.70 31.08. 13:30 45 (NE) 63
V463 Peg p 7 0.330569 11.60 12.15 0.55 31.08. 13:30 47 (NE) -9
V450 Lac p 6 4.4479 13.50 14.80 1.30 31.08. 13:30 25 (NE) 13
IZ Mon p 1 0.779805 11.90 12.60 0.70 31.08. 13:30 277 (W) 5
V411 Gem p 9 0.43257 15.47 15.78 0.31 31.08. 13:30 282 (W) 8
TW CrB s 1 0.5888747 10.50 11.00 0.50 31.08. 13:30 107 (E) 49
V342 UMa s 1 0.3438515 13.40 13.40 0.00 31.08. 13:30 290 (W) 67
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 31.08. 13:30 27 (NE) -4
V1187 Her s 1 0.310764 11.14 11.31 0.17 31.08. 13:31 92 (E) 52
V687 Sgr p 9 0.646156 12.50 13.30 0.80 31.08. 13:31 123 (SE) -18
CU Tau p 1 0.412528 11.50 11.92 0.42 31.08. 13:31 325 (NW) -7
TY Boo s 1 0.3171485 10.81 11.35 0.54 31.08. 13:31 116 (SE) 65
V474 And p 10 0.52042 13.50 13.85 0.35 31.08. 13:31 10 (N) 4
EE CVn s 1 0.280562 13.70 14.57 0.87 31.08. 13:31 164 (S) 71
MU Aqr s 3 0.2722205 11.30 11.30 0.00 31.08. 13:31 72 (E) -17
V434 Per s 3 0.5361082 14.40 14.90 0.50 31.08. 13:31 336 (NW) 5
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 31.08. 13:31 52 (NE) 20
FQ Vir s 3 0.749603 10.10 10.90 0.80 31.08. 13:31 165 (S) 23
V414 Dra p 10 0.348087 11.52 11.70 0.18 31.08. 13:31 38 (NE) 45
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 31.08. 13:31 49 (NE) 13
V571 And p 9 0.357641 13.70 14.20 0.50 31.08. 13:31 347 (N) -1
V415 Dra p 1 0.437416 12.00 12.50 0.50 31.08. 13:31 53 (NE) 38
V1025 Cas p 5 1.099647 12.68 13.15 0.47 31.08. 13:32 11 (N) 14
V641 Ori p 1 0.450815 14.20 14.80 0.60 31.08. 13:32 293 (NW) -1
V1051 Her s 10 0.55833 12.50 12.50 0.00 31.08. 13:32 92 (E) 39
EP Aur p 1 0.5910081 10.80 11.30 0.50 31.08. 13:32 302 (NW) 15
TV Eri p 10 1.298462 12.92 13.55 0.63 31.08. 13:32 312 (NW) -52
MN Vul p 8 2.273494 15.10 16.10 1.00 31.08. 13:33 69 (E) 18
BM UMa p 1 0.2712208 13.80 14.75 0.95 31.08. 13:33 272 (W) 70
V593 And p 10 0.372178 12.80 13.10 0.30 31.08. 13:33 25 (NE) 1
BU Vul p 1 0.5689935 10.60 11.40 0.80 31.08. 13:33 55 (NE) 8
EU Peg p 5 0.721115 12.20 12.80 0.60 31.08. 13:33 29 (NE) -7
V523 Aur p 1 0.330437 13.30 14.70 1.40 31.08. 13:33 298 (NW) 32
V651 Pup p 8 4.00321 12.20 13.25 1.05 31.08. 13:33 246 (SW) -28
HM Mon p 1 0.40765587 13.40 14.20 0.80 31.08. 13:34 272 (W) -1
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 31.08. 13:34 321 (NW) -31
EH Lyn p 1 0.326743 13.00 13.28 0.28 31.08. 13:34 276 (W) 43
CR Aqr s 6 0.514491 13.60 14.20 0.60 31.08. 13:34 76 (E) -29
V566 And s 8 0.389694 10.85 11.25 0.40 31.08. 13:34 349 (N) -4
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.