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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:59 UTC
Civil Twilight (6°): 03:31 // 18:31 UTC
Nautical Twilight (12°): 02:49 // 19:14 UTC
Astronomical Twilight (18°): 02:02 // 20:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V523 Cas p 1 0.2336923 10.62 11.45 0.83 27.08. 06:20 301 (NW) 44
TX Oct p 10 0.907128 12.21 13.63 1.42 27.08. 06:20 184 (S) -47
AU Men p 9 0.343841 10.29 11.11 0.82 27.08. 06:20 179 (S) -33
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 27.08. 06:20 234 (SW) 23
MM Dra p 8 0.2644 14.54 14.90 0.36 27.08. 06:20 344 (N) 28
V427 Dra p 10 0.420825 12.75 13.05 0.30 27.08. 06:21 355 (N) 44
MT Pav p 9 1.35907 13.00 13.40 0.40 27.08. 06:21 211 (SW) -62
V441 Nor p 10 0.362 16.15 16.70 0.55 27.08. 06:21 122 (SE) -72
V342 UMa p 1 0.3438515 13.40 13.90 0.50 27.08. 06:21 57 (NE) 45
NN Aqr p 4 0.306779 13.47 14.14 0.67 27.08. 06:21 294 (NW) -19
UY UMa s 1 0.3760203 12.70 12.90 0.20 27.08. 06:21 33 (NE) 26
HL Psc p 9 0.491606 10.79 11.12 0.33 27.08. 06:21 271 (W) 38
V1223 Tau p 7 0.446918 12.15 12.60 0.45 27.08. 06:21 226 (SW) 41
V753 Mon s 5 0.677044 8.30 8.30 0.00 27.08. 06:22 154 (SE) 33
BT Tri p 10 0.2512 14.20 14.80 0.60 27.08. 06:22 264 (W) 46
V463 Peg p 7 0.330569 11.60 12.15 0.55 27.08. 06:22 303 (NW) -3
V448 Vel p 10 0.364875 11.63 11.97 0.34 27.08. 06:22 154 (SE) -14
V513 Her p 3 0.3037692 15.30 15.70 0.40 27.08. 06:22 1 (N) -16
SS Com s 1 0.412815 11.30 11.90 0.60 27.08. 06:22 66 (NE) 4
LP UMa p 1 0.309901 12.52 12.79 0.27 27.08. 06:22 49 (NE) 49
V461 Cam p 10 0.3385585 13.30 13.75 0.45 27.08. 06:22 11 (N) 66
FX Vel p 10 1.052565 9.70 10.70 1.00 27.08. 06:22 148 (SE) -5
QQ Boo s 8 0.2764765 12.45 12.45 0.00 27.08. 06:23 23 (NE) 10
BT Mic p 10 1.50568 10.14 10.42 0.27 27.08. 06:23 265 (W) -60
V870 Cyg s 7 1.307911 15.40 15.80 0.40 27.08. 06:23 338 (N) -6
V400 Lyr p 1 0.253427 12.70 13.35 0.65 27.08. 06:23 343 (N) 0
V1370 Tau s 7 0.295517 10.90 10.90 0.00 27.08. 06:23 186 (S) 59
HS Leo p 2 0.337706 13.80 14.40 0.60 27.08. 06:23 76 (E) 25
V417 Gem p 9 0.393382 9.80 9.92 0.12 27.08. 06:24 141 (SE) 64
VZ Cep s 1 1.183364 9.74 9.93 0.19 27.08. 06:24 339 (N) 39
V481 Cam p 10 0.319855 14.50 15.50 1.00 27.08. 06:24 4 (N) 55
V338 Dra p 5 0.2351485 13.30 13.90 0.60 27.08. 06:24 15 (N) 23
AL Cas s 1 0.50055583 12.90 13.60 0.70 27.08. 06:24 329 (NW) 58
DK Cep p 1 0.985907 12.20 14.20 2.00 27.08. 06:24 329 (NW) 32
AQ Mon s 4 2.5455527 10.50 10.50 0.00 27.08. 06:24 155 (SE) 30
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 27.08. 06:24 314 (NW) 51
V535 Aur s 5 0.384744 12.73 13.13 0.40 27.08. 06:24 111 (E) 82
RT UMi s 3 1.841972 10.79 10.86 0.07 27.08. 06:25 2 (N) 40
V1036 Her p 1 0.391678 11.31 11.61 0.30 27.08. 06:25 12 (N) -14
AH Gem s 1 0.336762 14.40 14.80 0.40 27.08. 06:25 153 (SE) 53
V520 Cas p 1 0.489832 12.50 13.10 0.60 27.08. 06:25 314 (NW) 39
LV Cam s 4 0.3657282 16.00 16.00 0.00 27.08. 06:25 9 (N) 80
NN Dra s 7 0.382879 12.34 12.90 0.56 27.08. 06:25 30 (NE) 37
IV Ara p 10 0.99958 13.40 14.50 1.10 27.08. 06:25 165 (S) -81
V898 Cep p 8 2.87477 12.20 12.65 0.45 27.08. 06:25 332 (NW) 39
AY CrB s 8 0.460476 13.50 14.00 0.50 27.08. 06:25 30 (NE) -3
DW UMa p 1 0.13660653 15.10 16.60 1.50 27.08. 06:25 49 (NE) 50
BM Psc p 9 0.474768 16.22 16.72 0.50 27.08. 06:25 274 (W) 35
V573 Peg p 1 0.417451 12.34 12.85 0.51 27.08. 06:26 298 (NW) 18
V1096 Aql p 4 1.111409 13.00 13.40 0.40 27.08. 06:26 324 (NW) -18
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.