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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:18 // 17:40 UTC
Civil Twilight (6°): 03:46 // 18:11 UTC
Nautical Twilight (12°): 03:05 // 18:52 UTC
Astronomical Twilight (18°): 02:22 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1353 Ori s 1 0.471453 12.93 12.93 0.00 04.09. 13:48 294 (NW) -19
HI Dra p 6 0.597419 9.03 9.20 0.17 04.09. 13:49 49 (NE) 49
V817 Cep p 10 0.451203 15.52 16.32 0.80 04.09. 13:49 37 (NE) 37
V1219 Cen p 9 9.32688 10.42 10.70 0.28 04.09. 13:49 197 (S) -26
V489 Cep s 8 2.553755 13.96 13.96 0.00 04.09. 13:49 26 (NE) 35
PS Per s 1 0.702179 13.00 13.00 0.00 04.09. 13:49 350 (N) 6
V406 Cam p 10 0.290534 12.65 13.00 0.35 04.09. 13:49 332 (NW) 32
BD CrB p 9 0.356872 14.20 14.70 0.50 04.09. 13:49 116 (SE) 66
DK Cyg p 1 0.470693 10.37 10.93 0.56 04.09. 13:49 48 (NE) 11
EV CVn p 3 0.335969 12.00 12.50 0.50 04.09. 13:49 226 (SW) 73
V344 Dra p 9 0.332887 13.70 14.20 0.50 04.09. 13:49 54 (NE) 69
V474 Hya p 6 0.528304 11.80 12.40 0.60 04.09. 13:49 264 (W) 6
V594 Cen p 10 0.3170973 13.70 14.50 0.80 04.09. 13:50 184 (S) -7
V697 Cen p 10 2.0600485 13.10 13.80 0.70 04.09. 13:50 184 (S) -19
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 04.09. 13:50 4 (N) 21
TU Her p 1 2.266954 10.88 13.70 2.82 04.09. 13:50 96 (E) 47
AQ Psc p 1 0.4756052 8.60 8.96 0.36 04.09. 13:50 7 (N) -32
V530 And p 10 0.577239 12.60 13.30 0.70 04.09. 13:51 4 (N) -6
V534 And p 10 0.4073 14.20 14.60 0.40 04.09. 13:51 3 (N) -5
SW Ret p 10 0.3547995 12.63 13.08 0.45 04.09. 13:51 212 (SW) -70
V640 Aur p 1 0.3279975 12.52 13.25 0.73 04.09. 13:51 323 (NW) 26
V1063 Cas p 9 0.620008 11.60 12.30 0.70 04.09. 13:51 3 (N) 36
IW Boo p 4 0.264742 13.40 13.70 0.30 04.09. 13:51 140 (SE) 81
LT Com p 1 0.512058 10.61 10.75 0.14 04.09. 13:52 209 (SW) 64
V591 Lyr s 2 0.300395 11.95 11.95 0.00 04.09. 13:52 76 (E) 41
V1847 Ori s 1 0.342605 12.09 12.36 0.27 04.09. 13:52 309 (NW) -14
WY Sex p 5 0.3680553 11.50 11.80 0.30 04.09. 13:52 241 (SW) 21
GK Cep p 1 0.936164 6.89 7.37 0.48 04.09. 13:52 22 (N) 39
V338 Her s 1 1.305748 10.07 10.13 0.06 04.09. 13:52 74 (E) 49
GW Boo s 1 0.531544 10.25 10.25 0.00 04.09. 13:52 177 (S) 60
GR Tau s 1 0.429851 10.26 10.49 0.23 04.09. 13:52 328 (NW) -14
V1300 Her p 1 0.296334 12.63 13.00 0.37 04.09. 13:52 82 (E) 46
LX Ser p 1 0.1584325 13.30 17.40 4.10 04.09. 13:52 135 (SE) 52
HP Her p 10 0.476408 15.30 16.50 1.20 04.09. 13:52 99 (E) 51
BS UMa p 1 0.3495099 13.70 14.00 0.30 04.09. 13:53 267 (W) 65
BM Ori p 9 6.470525 7.90 8.65 0.75 04.09. 13:53 293 (NW) -25
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 04.09. 13:53 224 (SW) 29
OP Boo p 10 0.311443 12.80 13.10 0.30 04.09. 13:53 66 (NE) 78
U Peg s 1 0.3747772 9.23 9.73 0.50 04.09. 13:53 28 (NE) -20
V518 And p 10 0.361144 13.50 13.90 0.40 04.09. 13:53 10 (N) 1
V861 Her p 1 0.3446312 13.80 14.15 0.35 04.09. 13:53 88 (E) 57
V348 Aql s 6 0.6658369 13.00 13.00 0.00 04.09. 13:53 97 (E) 6
FK Eri p 7 2.232217 9.21 9.58 0.37 04.09. 13:53 336 (NW) -56
V388 Gem p 4 0.605945 12.33 13.60 1.27 04.09. 13:53 289 (W) 8
HI Leo s 1 0.3115905 10.90 10.90 0.00 04.09. 13:53 227 (SW) 31
AK Tri p 4 0.7017145 11.48 12.00 0.52 04.09. 13:53 352 (N) -6
V1134 Her s 7 0.602935 12.50 12.50 0.00 04.09. 13:53 97 (E) 22
V336 TrA p 10 0.266768 10.46 11.20 0.74 04.09. 13:54 164 (S) -26
U Sge p 1 3.38062 6.45 9.28 2.83 04.09. 13:54 83 (E) 20
GQ Dra p 3 0.765903 8.98 9.42 0.44 04.09. 13:54 66 (NE) 57
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.