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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:50 UTC
Civil Twilight (6°): 02:44 // 19:28 UTC
Nautical Twilight (12°): 01:52 // 20:21 UTC
Astronomical Twilight (18°): 00:40 // 21:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V869 Cyg s 4 0.895102 14.00 14.80 0.80 29.07. 07:50 332 (NW) -4
EY Gem s 2 0.941135 12.80 13.00 0.20 29.07. 07:50 144 (SE) 53
BX And s 1 0.6101125 8.90 9.15 0.25 29.07. 07:50 273 (W) 56
V576 Cen p 10 0.378016 12.60 13.40 0.80 29.07. 07:50 109 (E) -32
V955 Aql p 10 1.5331646 14.10 15.00 0.90 29.07. 07:50 322 (NW) -45
FZ CVn p 9 0.358335 13.50 14.00 0.50 29.07. 07:50 37 (NE) 10
V903 Ara p 9 0.301566 12.34 12.40 0.06 29.07. 07:50 164 (S) -83
MU Lac p 10 0.2775155 14.10 15.10 1.00 29.07. 07:50 315 (NW) 31
AR Gru s 10 10.6813 10.00 10.60 0.60 29.07. 07:50 249 (W) -35
V456 Oph s 1 1.016001 10.20 10.50 0.30 29.07. 07:50 336 (NW) -28
BY Peg p 1 0.341936 12.90 13.60 0.70 29.07. 07:51 306 (NW) 7
IY UMa p 4 0.0739138 18.40 20.00 1.60 29.07. 07:51 47 (NE) 45
AV Cam s 2 1.4449135 11.60 11.60 0.00 29.07. 07:51 7 (N) 61
RW Dor p 2 0.2854633 10.80 11.40 0.60 29.07. 07:51 180 (S) -28
GU Her p 3 4.343091 11.50 12.30 0.80 29.07. 07:51 10 (N) -9
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 29.07. 07:51 328 (NW) 1
GM Boo p 1 0.361122 11.85 12.20 0.35 29.07. 07:52 35 (NE) -10
HV UMa s 1 0.71076 8.60 8.88 0.28 29.07. 07:52 51 (NE) 30
PT Vel s 9 1.8020075 7.05 7.60 0.55 29.07. 07:52 140 (SE) -16
GK Boo s 1 0.477772 10.30 10.30 0.00 29.07. 07:52 31 (NE) 4
FO Vir p 7 0.775565 6.50 6.82 0.32 29.07. 07:52 63 (NE) -19
V500 Cyg s 3 0.924218 11.90 12.00 0.10 29.07. 07:52 324 (NW) 4
KN Vul s 1 0.3573295 13.00 13.40 0.40 29.07. 07:52 326 (NW) -5
BB Per p 9 0.485609 12.56 13.31 0.75 29.07. 07:53 229 (SW) 66
V1712 Aql s 8 0.39611 13.15 13.90 0.75 29.07. 07:53 327 (NW) -23
BD Scl s 9 0.566291 10.02 10.30 0.28 29.07. 07:53 241 (SW) -8
V591 Lyr s 2 0.300395 11.95 11.95 0.00 29.07. 07:53 348 (N) -1
V678 Her p 10 1.389632 15.20 15.60 0.40 29.07. 07:53 17 (N) -14
V1022 Tau p 2 0.347171 14.96 15.72 0.77 29.07. 07:53 220 (SW) 64
HI Pup p 10 0.4326186 10.70 11.00 0.30 29.07. 07:54 159 (S) -14
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 29.07. 07:54 230 (SW) 26
IX Boo s 8 0.35431 12.90 12.90 0.00 29.07. 07:54 42 (NE) -5
V940 Oph s 10 0.433226 14.80 15.60 0.80 29.07. 07:54 351 (N) -32
V348 Cyg p 9 0.28423 14.10 15.10 1.00 29.07. 07:54 324 (NW) 15
BN Gru p 10 0.2789227 14.00 15.50 1.50 29.07. 07:54 239 (SW) -35
AK CMi s 1 0.5658969 10.10 10.30 0.20 29.07. 07:54 136 (SE) 36
V428 Cam s 8 0.290606 12.85 12.85 0.00 29.07. 07:54 6 (N) 62
BX Tri p 6 0.1926355 12.35 12.65 0.30 29.07. 07:54 261 (W) 53
AK Gru p 10 0.493682 11.00 11.50 0.50 29.07. 07:54 241 (SW) -35
SY Aps p 6 0.278908 12.20 13.60 1.40 29.07. 07:55 156 (SE) -61
V411 And p 10 0.8114528 15.00 16.10 1.10 29.07. 07:55 306 (NW) 38
LU Aur p 10 0.388333333 13.50 14.50 1.00 29.07. 07:55 128 (SE) 78
IP Cep p 1 0.8988977 11.50 12.10 0.60 29.07. 07:55 335 (NW) 38
IL Cnc s 1 0.267656 12.35 11.35 -1.00 29.07. 07:55 106 (E) 39
NS Com p 9 0.330805 13.25 13.60 0.35 29.07. 07:55 58 (NE) 4
SZ Scl p 10 0.320832 11.72 12.40 0.68 29.07. 07:55 240 (SW) -16
V2351 Sgr s 10 3.748816 10.21 10.31 0.10 29.07. 07:56 320 (NW) -68
V474 Hya s 6 0.528304 11.80 11.80 0.00 29.07. 07:56 128 (SE) 28
V1353 Ori s 1 0.471453 12.93 12.93 0.00 29.07. 07:56 174 (S) 39
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 29.07. 07:56 342 (N) 14
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.