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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:31 // 17:19 UTC
Civil Twilight (6°): 04:00 // 17:50 UTC
Nautical Twilight (12°): 03:21 // 18:29 UTC
Astronomical Twilight (18°): 02:40 // 19:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OZ Dra p 10 0.136647 18.00 20.00 2.00 13.09. 20:44 333 (NW) 35
V1353 Ori p 1 0.471453 12.93 13.20 0.27 13.09. 20:45 61 (NE) -23
V2203 Oph s 1 0.455001 11.56 11.94 0.38 13.09. 20:45 242 (SW) 27
V345 Mus p 10 2.76877 16.78 16.80 0.02 13.09. 20:45 221 (SW) -56
V881 Sco s 1 2.491582 9.20 9.20 0.00 13.09. 20:45 233 (SW) -14
PT Boo p 9 0.4466345 12.60 12.82 0.22 13.09. 20:45 301 (NW) 32
V1160 Cas p 9 2.133188 11.68 12.00 0.32 13.09. 20:45 28 (NE) 53
CHI Hya s 10 2.267695 5.64 5.90 0.25 13.09. 20:46 308 (NW) -59
V1440 Aql p 10 1.83672 8.55 8.67 0.12 13.09. 20:46 217 (SW) 26
V366 Cas p 1 0.7292855 12.00 12.70 0.70 13.09. 20:46 53 (NE) 57
DS Psc p 4 0.3424915 11.75 12.18 0.43 13.09. 20:46 116 (SE) 24
IQ Cen p 10 2.359523 12.70 15.70 3.00 13.09. 20:46 236 (SW) -48
VZ UMi p 5 0.6281 13.10 13.50 0.40 13.09. 20:46 342 (N) 41
EN Cyg s 2 2.21486 12.90 12.90 0.00 13.09. 20:46 231 (SW) 62
GV Boo p 2 0.367868 12.40 12.80 0.40 13.09. 20:46 306 (NW) 6
V1309 Her p 9 0.369883 12.00 12.75 0.75 13.09. 20:46 280 (W) 55
AY Pup p 7 0.4689593 11.60 12.50 0.90 13.09. 20:46 47 (NE) -58
CM Cap s 5 0.4189 11.00 11.00 0.00 13.09. 20:46 196 (S) 26
V648 Lyr s 1 0.368752 13.22 13.62 0.40 13.09. 20:46 271 (W) 59
BF Vir s 1 0.640575 10.50 10.72 0.22 13.09. 20:47 288 (W) -15
V526 And p 10 0.48558 14.30 15.10 0.80 13.09. 20:47 84 (E) 45
V1282 Her p 1 0.278349 13.35 13.75 0.40 13.09. 20:47 285 (W) 53
AO Cam p 1 0.3299026 9.50 10.00 0.50 13.09. 20:47 42 (NE) 30
CS CrB p 9 0.336486 15.00 15.20 0.20 13.09. 20:47 278 (W) 30
OV Dra p 9 0.0587357 19.00 20.70 1.70 13.09. 20:47 338 (N) 33
WZ And p 1 0.695662 11.60 12.70 1.10 13.09. 20:47 85 (E) 49
PR Boo p 10 0.371281 13.70 14.10 0.40 13.09. 20:47 303 (NW) 33
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 13.09. 20:47 132 (SE) 52
IZ Aur p 1 0.771167 13.00 14.00 1.00 13.09. 20:48 31 (NE) 21
EI CVn s 1 0.260766 11.80 12.45 0.65 13.09. 20:48 306 (NW) 14
AI Tri p 3 0.19174566 16.00 16.50 0.50 13.09. 20:48 83 (E) 34
V566 And p 8 0.389694 10.85 11.30 0.45 13.09. 20:48 77 (E) 38
LP UMa p 1 0.309901 12.52 12.79 0.27 13.09. 20:48 350 (N) 20
IK Per s 1 0.6760305 11.30 11.60 0.30 13.09. 20:48 50 (NE) 22
GI Cep s 1 1.037678 11.40 11.90 0.50 13.09. 20:48 3 (N) 75
FS Leo s 1 0.456967 9.06 9.06 0.00 13.09. 20:48 327 (NW) -19
V1220 Cen p 10 4.5517 16.35 16.38 0.03 13.09. 20:48 227 (SW) -69
NY Vir p 1 0.10101597 13.30 14.22 0.92 13.09. 20:49 289 (W) -18
PY Vir s 1 0.311248 9.60 10.00 0.40 13.09. 20:49 294 (NW) -24
V1284 Cen p 10 0.323526 12.75 13.50 0.75 13.09. 20:49 267 (W) -41
SY Boo s 1 0.714484 12.25 12.25 0.00 13.09. 20:49 294 (NW) 3
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 13.09. 20:49 236 (SW) 77
V464 Hya p 9 0.342528 13.25 13.80 0.55 13.09. 20:49 264 (W) -31
V Cir p 9 4.40901 10.50 11.30 0.80 13.09. 20:49 229 (SW) -44
V2767 Ori p 9 1.52638 13.10 13.70 0.60 13.09. 20:50 55 (NE) -17
DU Boo p 1 1.055889 8.59 9.09 0.51 13.09. 20:50 308 (NW) 22
DR CVn p 1 0.329058 11.70 11.96 0.26 13.09. 20:50 321 (NW) 7
V1284 Her s 1 0.337146 12.78 12.78 0.00 13.09. 20:50 273 (W) 48
V784 Sgr s 10 1.819152 12.20 12.60 0.40 13.09. 20:50 225 (SW) 1
KW Eri p 9 0.2352915 13.38 13.90 0.52 13.09. 20:51 129 (SE) -30
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.