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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:15 UTC
Civil Twilight (6°): 04:03 // 17:46 UTC
Nautical Twilight (12°): 03:25 // 18:25 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZ Vel p 10 5.192795 10.80 11.50 0.70 15.09. 12:06 213 (SW) -21
UX Hor s 10 0.712816 14.00 14.40 0.40 15.09. 12:06 250 (W) -65
V362 UMa s 8 0.3428 14.20 14.60 0.40 15.09. 12:06 84 (E) 78
GR Boo s 1 0.3766695 11.45 11.45 0.00 15.09. 12:06 120 (SE) 55
V546 Cas p 8 1.106205 14.20 14.80 0.60 15.09. 12:06 3 (N) 21
IK Vir p 8 0.723602 11.51 11.79 0.28 15.09. 12:06 190 (S) 42
V777 Cep p 10 0.3863448 16.31 16.68 0.37 15.09. 12:06 360 (N) 45
V417 Aql p 1 0.3703135 11.00 11.50 0.50 15.09. 12:06 77 (E) -3
V415 Nor p 10 0.4805 17.54 18.00 0.46 15.09. 12:06 154 (SE) -23
XY Cru p 8 1.0240025 11.10 11.20 0.10 15.09. 12:06 183 (S) -24
V466 Car p 9 3.45584 7.25 7.55 0.30 15.09. 12:07 213 (SW) -33
V535 Ara p 9 0.6293021 7.17 7.75 0.58 15.09. 12:07 142 (SE) -33
V798 Cep p 10 16.08 11.90 12.50 0.60 15.09. 12:07 356 (N) 40
EX Cep p 8 13.43444 11.40 11.80 0.40 15.09. 12:07 355 (N) 39
V386 Dra p 1 0.238912 13.40 13.90 0.50 15.09. 12:07 57 (NE) 44
II CMa s 8 0.22919704 15.22 15.22 0.00 15.09. 12:07 259 (W) -8
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 15.09. 12:07 48 (NE) -45
ET Mus p 8 0.4593487 12.10 12.90 0.80 15.09. 12:07 179 (S) -35
V676 Cen p 7 0.292394 11.90 12.60 0.70 15.09. 12:07 159 (S) -2
XY UMa s 1 0.47899511 9.50 10.00 0.50 15.09. 12:07 299 (NW) 57
V342 Mus p 10 2.0918 17.07 17.11 0.04 15.09. 12:08 177 (S) -25
LL UMa s 8 0.323393 15.40 16.00 0.60 15.09. 12:08 330 (NW) 61
V641 Ori s 1 0.450815 14.20 14.50 0.30 15.09. 12:08 288 (W) 3
EW Del s 6 0.3923312 15.10 15.50 0.40 15.09. 12:08 63 (NE) -2
V458 Mon p 5 0.3969371 13.30 13.90 0.60 15.09. 12:08 269 (W) 3
BX Aqr p 9 1.529613 11.50 12.50 1.00 15.09. 12:08 73 (E) -28
V Gru p 10 0.483465 9.50 9.80 0.30 15.09. 12:08 93 (E) -59
V785 Cas p 1 2.70252 9.33 9.64 0.31 15.09. 12:09 350 (N) 26
V639 Aur s 4 0.3571 14.01 14.01 0.00 15.09. 12:09 316 (NW) 31
V489 Cam s 8 0.6197565 10.94 10.94 0.00 15.09. 12:09 339 (N) 52
V789 Cyg s 6 0.288551 13.30 13.30 0.00 15.09. 12:09 64 (NE) 17
V2394 Oph s 8 0.589356 11.25 11.90 0.65 15.09. 12:09 131 (SE) 1
II Aps p 10 0.842236 11.20 11.70 0.50 15.09. 12:10 164 (S) -40
CF Peg p 1 0.4134966 14.80 15.50 0.70 15.09. 12:10 41 (NE) -3
V1263 Cyg s 10 1.997048 13.50 13.50 0.00 15.09. 12:10 45 (NE) 32
AY Pup s 7 0.4689593 11.60 12.50 0.90 15.09. 12:10 245 (SW) -11
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 15.09. 12:10 62 (NE) 16
LX Aur p 10 0.362058 15.00 16.50 1.50 15.09. 12:10 309 (NW) 32
BS Dra s 4 3.364012 9.12 9.84 0.72 15.09. 12:11 22 (N) 43
V653 Ara p 10 0.2614 12.50 12.90 0.40 15.09. 12:11 147 (SE) -26
BP Vel p 10 0.264987 12.90 13.80 0.90 15.09. 12:11 225 (SW) -22
LV Pav p 10 0.533 14.00 14.50 0.50 15.09. 12:11 131 (SE) -48
V2617 Oph p 10 0.424074 13.15 13.75 0.60 15.09. 12:11 124 (SE) 15
BO Ari s 1 0.3181937 10.00 10.00 0.00 15.09. 12:11 342 (N) -11
SZ Scl s 10 0.320832 11.72 12.40 0.68 15.09. 12:12 22 (N) -70
QS And p 9 0.276678 16.67 17.09 0.42 15.09. 12:12 7 (N) -12
V343 Cen p 10 0.587651 11.70 12.30 0.60 15.09. 12:12 191 (S) -23
V404 Peg p 2 0.419177 10.47 10.77 0.30 15.09. 12:12 24 (NE) -2
V1157 Her p 10 0.31589 14.10 14.70 0.60 15.09. 12:12 87 (E) 54
WY Sex p 5 0.3680553 11.50 11.80 0.30 15.09. 12:12 228 (SW) 28
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.