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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OS Boo p 10 0.275727 13.80 14.10 0.30 23.07. 11:31 55 (NE) 28
FX Dra s 5 0.8166005 9.29 9.29 0.00 23.07. 11:31 37 (NE) 33
V940 Oph p 10 0.433226 14.80 15.80 1.00 23.07. 11:31 45 (NE) -22
V483 Hya p 10 0.407496 12.25 12.55 0.30 23.07. 11:31 182 (S) 29
RT Cha p 9 0.3551095 14.00 15.00 1.00 23.07. 11:31 175 (S) -41
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 23.07. 11:31 14 (N) -7
RT And p 1 0.62892951 8.55 9.47 0.92 23.07. 11:32 337 (NW) 18
V1105 Her p 5 0.321736 12.60 13.00 0.40 23.07. 11:32 31 (NE) -3
V790 Cep p 8 0.3212316 12.62 12.74 0.12 23.07. 11:32 354 (N) 48
V740 Her p 9 0.990434 14.10 14.70 0.60 23.07. 11:32 32 (NE) 12
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 23.07. 11:32 236 (SW) 49
V752 Cen p 2 0.370229 9.10 9.66 0.56 23.07. 11:32 144 (SE) -5
V1369 Tau p 8 1.35569 12.35 12.75 0.40 23.07. 11:32 249 (W) 44
V586 Sco p 9 0.955937 12.70 13.10 0.40 23.07. 11:32 99 (E) -51
V1051 Her s 10 0.55833 12.50 12.50 0.00 23.07. 11:32 43 (NE) -1
LV Her s 1 18.4359348 10.90 11.56 0.66 23.07. 11:32 41 (NE) -6
DQ Her p 7 0.19362088 13.00 18.08 5.08 23.07. 11:33 26 (NE) 11
V668 Ara p 10 0.6014 13.30 13.90 0.60 23.07. 11:33 135 (SE) -57
V608 Cas p 1 0.380403 12.30 13.30 1.00 23.07. 11:33 333 (NW) 46
CU Sge p 1 0.7916759 10.90 11.70 0.80 23.07. 11:33 19 (N) -22
V1098 Her p 1 0.352269 12.44 12.82 0.38 23.07. 11:34 28 (NE) 17
PZ Boo p 7 0.622672 12.90 13.40 0.50 23.07. 11:34 52 (NE) 25
V910 Mon p 10 2.953765 10.89 11.41 0.52 23.07. 11:34 219 (SW) 38
GU Boo p 1 0.4887296 13.10 13.70 0.60 23.07. 11:34 60 (NE) 19
FS Mon s 5 1.905867 10.50 11.20 0.70 23.07. 11:34 202 (S) 33
V797 Cep p 1 0.270449 14.60 15.00 0.40 23.07. 11:34 346 (N) 47
HS Leo p 2 0.337706 13.80 14.40 0.60 23.07. 11:35 112 (E) 52
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 23.07. 11:35 271 (W) -4
GP Boo s 1 0.81877 11.10 11.10 0.00 23.07. 11:35 71 (E) 16
BR Tri p 10 0.6656 12.95 13.40 0.45 23.07. 11:35 297 (NW) 19
UY UMa p 1 0.3760203 12.70 12.90 0.20 23.07. 11:35 53 (NE) 46
IX Boo p 8 0.35431 12.90 13.30 0.40 23.07. 11:36 78 (E) 22
V664 And p 10 0.4210875 12.58 12.85 0.27 23.07. 11:36 327 (NW) 3
BC Eri s 1 0.527247 10.83 11.26 0.43 23.07. 11:36 236 (SW) 8
IM And p 9 0.2703735 18.30 19.00 0.70 23.07. 11:36 316 (NW) 15
V576 Lyr s 2 0.533573 12.30 12.30 0.00 23.07. 11:36 22 (N) 6
V363 And s 8 1.277973 9.10 9.10 0.00 23.07. 11:36 306 (NW) 17
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 23.07. 11:36 264 (W) 4
KR Mon p 1 1.150961 11.28 11.70 0.42 23.07. 11:37 195 (S) 38
VW Tri p 1 0.298863 13.90 14.40 0.50 23.07. 11:37 299 (NW) 19
V513 Her s 3 0.3037692 15.30 15.70 0.40 23.07. 11:37 41 (NE) -6
ET Mus p 8 0.4593487 12.10 12.90 0.80 23.07. 11:37 162 (S) -42
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 23.07. 11:37 348 (N) 11
IM Vul s 1 0.454283 11.60 13.30 1.70 23.07. 11:37 360 (N) -18
BS CMa p 10 0.5599472 12.50 13.00 0.50 23.07. 11:37 200 (S) 12
HI Cep p 4 1.752931 12.30 13.80 1.50 23.07. 11:37 2 (N) 22
LX Ser p 1 0.1584325 13.30 17.40 4.10 23.07. 11:37 67 (NE) 6
AI Cru p 8 1.417712 9.55 10.30 0.75 23.07. 11:38 155 (SE) -28
V447 Cam p 7 0.83614 11.89 12.36 0.47 23.07. 11:38 331 (NW) 66
V337 Vir p 5 0.352857 13.30 14.10 0.80 23.07. 11:38 112 (E) 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.