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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:49 // 16:53 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.09. 17:35 330 (NW) 28
V1687 Aql p 10 0.587805 11.50 11.90 0.40 25.09. 17:35 173 (S) 44
IM Aur s 1 1.247287 7.90 8.05 0.15 25.09. 17:35 17 (N) 9
V1804 Ori p 9 2.22878 7.08 7.14 0.06 25.09. 17:35 28 (NE) -35
V494 Cam p 10 6.2222 13.25 14.00 0.75 25.09. 17:35 354 (N) 35
V1106 Her p 1 0.2546005 12.60 12.90 0.30 25.09. 17:35 202 (S) 65
V526 Sgr s 6 1.9194111 9.78 10.20 0.42 25.09. 17:35 177 (S) 9
FZ CMa s 1 1.273041 8.05 8.44 0.39 25.09. 17:36 357 (N) -51
GO Cyg p 1 0.717765 8.47 9.09 0.62 25.09. 17:36 119 (SE) 66
KW Boo p 5 0.348865 14.00 14.50 0.50 25.09. 17:36 271 (W) 36
BC Tri p 10 0.707815 11.90 12.10 0.20 25.09. 17:36 63 (NE) 17
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 25.09. 17:36 196 (S) 10
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 25.09. 17:36 174 (S) 41
DP Cru p 10 1.88468 9.69 9.99 0.29 25.09. 17:36 219 (SW) -44
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 25.09. 17:37 344 (N) 17
DK Cyg s 1 0.470693 10.37 10.90 0.53 25.09. 17:37 103 (E) 57
EP Aur p 1 0.5910081 10.80 11.30 0.50 25.09. 17:37 10 (N) -8
V772 Her p 3 0.879506 6.90 7.00 0.10 25.09. 17:38 204 (SW) 60
V868 Mon p 8 0.637711 8.90 9.40 0.50 25.09. 17:38 346 (N) -42
KT Lyr p 9 0.5815356 14.70 15.40 0.70 25.09. 17:38 197 (S) 72
V803 Aql s 4 0.2634245 14.00 14.80 0.80 25.09. 17:38 179 (S) 33
GH Lac s 1 0.5326205 14.30 14.30 0.00 25.09. 17:38 72 (E) 54
GM Boo p 1 0.361122 11.85 12.20 0.35 25.09. 17:38 265 (W) 35
AL Tri p 1 0.268564 14.10 14.40 0.30 25.09. 17:38 64 (NE) 18
CE Peg p 1 0.64203 13.20 14.20 1.00 25.09. 17:38 113 (SE) 50
EW Boo s 1 0.906349 10.31 10.31 0.00 25.09. 17:39 277 (W) 47
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 25.09. 17:39 300 (NW) -48
V2357 Oph s 6 0.415568 10.66 10.70 0.04 25.09. 17:39 223 (SW) 44
DI CVn p 1 0.305966 13.60 14.40 0.80 25.09. 17:39 299 (NW) 23
CV Boo p 1 0.8469932 10.20 11.00 0.80 25.09. 17:39 272 (W) 50
LM Boo p 1 0.327922 12.00 12.50 0.50 25.09. 17:39 268 (W) 34
CI CVn p 3 0.8158745 9.36 9.87 0.51 25.09. 17:39 303 (NW) 37
V596 Aur s 1 0.397887 11.83 12.27 0.44 25.09. 17:39 21 (N) 6
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 25.09. 17:39 125 (SE) 71
TV Aps p 9 0.647493 13.70 14.70 1.00 25.09. 17:40 202 (S) -39
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 25.09. 17:40 174 (S) 52
V437 Nor p 10 1.1324 13.91 14.12 0.21 25.09. 17:40 206 (SW) -23
CW Peg s 1 2.372527 11.80 11.80 0.00 25.09. 17:40 109 (E) 51
UX Mon p 8 5.90453 8.22 9.16 0.94 25.09. 17:41 339 (N) -46
V1833 Ori p 10 0.377198 10.32 10.55 0.23 25.09. 17:41 36 (NE) -26
FG Sct p 3 0.270572 13.66 14.76 1.10 25.09. 17:41 185 (S) 34
VW Cep p 1 0.2783115 7.23 7.68 0.45 25.09. 17:41 13 (N) 63
AQ Com s 1 0.2813295 15.20 15.70 0.50 25.09. 17:41 288 (W) 14
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.09. 17:41 261 (W) 5
AZ Vul p 3 1.1226275 11.80 12.40 0.60 25.09. 17:41 136 (SE) 60
V374 Dra p 10 0.4034644 9.93 10.15 0.22 25.09. 17:41 304 (NW) 75
PY Boo s 9 0.278049 12.10 12.10 0.00 25.09. 17:41 294 (NW) 57
V368 Tel p 10 0.286829 11.25 12.37 1.12 25.09. 17:41 171 (S) -11
BL And p 1 0.722376 11.00 11.74 0.74 25.09. 17:42 62 (NE) 52
V428 Gem p 8 0.491506 10.93 11.33 0.40 25.09. 17:42 355 (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.