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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:15 UTC
Civil Twilight (6°): 06:19 // 15:50 UTC
Nautical Twilight (12°): 05:38 // 16:31 UTC
Astronomical Twilight (18°): 04:59 // 17:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KT Aps s 10 0.3742 15.00 15.20 0.20 06.01. 02:39 157 (SE) -50
EX Leo p 1 0.408605 8.27 8.49 0.22 06.01. 02:39 179 (S) 56
BB Peg p 1 0.361501 10.80 11.48 0.68 06.01. 02:39 5 (N) -24
V456 Oph s 1 1.016001 10.20 10.50 0.30 06.01. 02:39 61 (NE) -12
IK Boo p 1 0.303116 12.00 12.50 0.50 06.01. 02:39 98 (E) 46
AK Aur p 10 4.763107 10.55 11.00 0.45 06.01. 02:39 271 (W) 42
V640 Aql p 7 0.5612183 12.60 13.40 0.80 06.01. 02:39 48 (NE) -17
V1218 Cen p 8 0.76729 13.30 14.00 0.70 06.01. 02:40 175 (S) -23
FQ CVn s 1 0.371037 12.95 13.20 0.25 06.01. 02:40 102 (E) 53
V1538 Aql s 5 0.73225 12.30 12.60 0.30 06.01. 02:40 53 (NE) -19
V839 Oph p 1 0.4090015 8.80 9.39 0.59 06.01. 02:40 68 (E) -6
GY Pup s 10 0.4121794 11.90 12.30 0.40 06.01. 02:40 218 (SW) -11
MU Gem s 1 0.7262005 14.50 14.90 0.40 06.01. 02:41 252 (W) 32
CR Lac p 10 0.36689 13.90 14.70 0.80 06.01. 02:41 0 (N) 11
EK Tuc p 10 1.23501 9.71 10.17 0.46 06.01. 02:41 176 (S) -79
VY Cir p 8 4.68724 12.60 13.32 0.72 06.01. 02:41 160 (S) -36
V Crt p 1 0.7020358 9.90 10.53 0.63 06.01. 02:41 170 (S) 23
V833 Cep p 10 0.707065 10.12 10.40 0.28 06.01. 02:41 13 (N) 25
V535 Aur s 5 0.384744 12.73 13.13 0.40 06.01. 02:41 290 (W) 49
IZ Mon s 1 0.779805 11.90 12.00 0.10 06.01. 02:41 248 (W) 28
V384 Ser s 1 0.268729 11.90 12.30 0.40 06.01. 02:42 81 (E) 26
FQ CMa p 10 0.724736 9.60 10.20 0.60 06.01. 02:42 226 (SW) -3
GM Boo s 1 0.361122 11.85 11.85 0.00 06.01. 02:42 97 (E) 36
NN Aqr p 4 0.306779 13.47 14.14 0.67 06.01. 02:42 20 (N) -39
UU And p 6 1.486302 11.20 14.20 3.00 06.01. 02:42 335 (NW) -5
V400 Lyr p 1 0.253427 12.70 13.35 0.65 06.01. 02:43 40 (NE) 10
BH Cas p 1 0.4058927 12.30 12.70 0.40 06.01. 02:43 347 (N) 21
VV Cet s 1 0.5223925 10.43 10.99 0.56 06.01. 02:43 319 (NW) -35
V1223 Her p 10 0.679439 10.40 10.70 0.30 06.01. 02:43 56 (NE) 33
V362 Cas p 7 1.04496 12.80 13.35 0.55 06.01. 02:43 351 (N) 24
OZ Cen p 10 0.3557686 12.60 13.10 0.50 06.01. 02:43 156 (SE) -25
XZ Aqr p 8 2.05923 11.80 13.60 1.80 06.01. 02:43 15 (N) -48
CE Leo p 1 0.3034287 11.80 12.60 0.80 06.01. 02:44 152 (SE) 61
V388 CMa p 9 2.98279 8.25 8.43 0.18 06.01. 02:44 235 (SW) 11
IM Mon p 8 1.1902417 6.40 6.49 0.09 06.01. 02:44 249 (W) 12
KN Vul p 1 0.3573295 13.00 13.40 0.40 06.01. 02:44 37 (NE) -3
V362 UMa p 8 0.3428 14.20 14.70 0.50 06.01. 02:44 71 (E) 60
CZ CMi s 1 0.426397 10.55 10.55 0.00 06.01. 02:44 246 (SW) 30
NU Boo s 8 0.339576 13.40 13.40 0.00 06.01. 02:44 59 (NE) 52
V2610 Oph s 1 0.426508 9.20 9.45 0.25 06.01. 02:45 80 (E) -13
V579 Per p 8 0.465618 7.87 7.94 0.07 06.01. 02:46 310 (NW) 21
V957 Cyg s 4 1.673536 12.20 12.60 0.40 06.01. 02:46 39 (NE) -1
PS Boo p 10 0.28164 12.30 12.60 0.30 06.01. 02:46 62 (NE) 48
V593 And p 10 0.372178 12.80 13.10 0.30 06.01. 02:46 357 (N) -4
LV Cam p 4 0.3657282 16.00 16.40 0.40 06.01. 02:46 313 (NW) 49
V441 And p 4 0.469656 13.48 14.25 0.77 06.01. 02:46 337 (NW) 6
XY Leo s 1 0.2841029 9.45 9.80 0.35 06.01. 02:46 201 (S) 56
NZ Boo p 1 0.0589094 17.20 20.00 2.80 06.01. 02:46 85 (E) 42
IK Per s 1 0.6760305 11.30 11.60 0.30 06.01. 02:47 303 (NW) 28
V947 Cyg s 5 0.429245 14.10 14.70 0.60 06.01. 02:47 39 (NE) 2
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.