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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:42 // 17:03 UTC
Civil Twilight (6°): 04:11 // 17:34 UTC
Nautical Twilight (12°): 03:33 // 18:12 UTC
Astronomical Twilight (18°): 02:53 // 18:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 21.09. 02:37 351 (N) 17
V357 Peg s 1 0.578451 9.01 9.01 0.00 21.09. 02:38 264 (W) 39
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 21.09. 02:38 321 (NW) 18
BX Peg s 1 0.280418 11.00 11.62 0.62 21.09. 02:38 288 (W) 20
MR Boo p 10 0.866897 11.06 11.47 0.41 21.09. 02:38 9 (N) 12
MM Com p 1 0.30199 12.00 12.50 0.50 21.09. 02:38 32 (NE) 2
VY Sex p 1 0.4434355 9.01 9.30 0.29 21.09. 02:38 78 (E) -13
SW Lac p 1 0.320719 8.51 9.39 0.88 21.09. 02:39 285 (W) 39
KW Boo s 5 0.348865 14.00 14.50 0.50 21.09. 02:39 16 (N) -11
ZZ Aur p 1 0.601216 10.80 11.70 0.90 21.09. 02:39 100 (E) 67
PT Boo p 9 0.4466345 12.60 12.82 0.22 21.09. 02:39 4 (N) 4
RT Hyi s 10 0.2840352 12.28 13.13 0.85 21.09. 02:40 189 (S) -41
KW Per s 1 0.93126 10.50 10.80 0.30 21.09. 02:40 291 (W) 74
V881 Per p 1 0.387377 10.71 11.04 0.33 21.09. 02:40 216 (SW) 76
V511 Oph p 6 1.0657 13.40 15.20 1.80 21.09. 02:40 317 (NW) -29
V441 And p 4 0.469656 13.48 14.25 0.77 21.09. 02:40 270 (W) 60
EF CMi p 10 0.983812 12.30 12.60 0.30 21.09. 02:40 112 (E) 17
DY CVn p 1 0.2459495 12.00 12.50 0.50 21.09. 02:40 30 (NE) 3
V1094 Cas s 1 0.51429 12.40 12.74 0.34 21.09. 02:41 308 (NW) 68
V454 Mon p 9 2.247595 12.00 12.40 0.40 21.09. 02:41 124 (SE) 27
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 21.09. 02:41 298 (NW) 23
IU Cnc p 1 0.421646 11.80 12.36 0.56 21.09. 02:41 90 (E) 17
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 21.09. 02:41 177 (S) 53
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 21.09. 02:41 298 (NW) -12
CN Com p 1 0.7354425 13.30 14.00 0.70 21.09. 02:41 49 (NE) -10
V664 And p 10 0.4210875 12.58 12.85 0.27 21.09. 02:41 277 (W) 43
SS Ari s 1 0.405986 10.37 10.82 0.45 21.09. 02:41 226 (SW) 58
TY Cet p 5 0.323676 11.62 12.10 0.48 21.09. 02:41 202 (S) 23
V450 Per s 1 0.948673 13.00 13.00 0.00 21.09. 02:41 227 (SW) 79
NY Boo s 9 0.326815 12.15 12.15 0.00 21.09. 02:41 7 (N) 9
BH Gem p 10 6.24955 13.60 16.00 2.40 21.09. 02:41 118 (SE) 54
V501 Vel p 9 2.01571 9.55 9.73 0.18 21.09. 02:42 124 (SE) -36
V505 Cyg p 1 0.667664 11.70 12.40 0.70 21.09. 02:42 305 (NW) 14
QQ Boo p 8 0.2764765 12.45 12.85 0.40 21.09. 02:42 2 (N) 6
V842 Her p 1 0.419037 9.85 10.45 0.60 21.09. 02:42 357 (N) 10
AN UMa s 6 0.07975275 14.90 20.20 5.30 21.09. 02:43 46 (NE) 23
V645 And s 8 0.4125814 13.05 13.05 0.00 21.09. 02:43 295 (NW) 49
AK Cam p 1 2.226805 10.30 10.90 0.60 21.09. 02:43 21 (N) 52
XX LMi p 4 0.370979 12.42 12.56 0.14 21.09. 02:44 60 (NE) 17
GV Boo s 2 0.367868 12.40 12.40 0.00 21.09. 02:44 29 (NE) -8
LR Cam p 1 0.43414 10.70 11.30 0.60 21.09. 02:44 27 (NE) 67
V1101 Her p 1 0.382661 11.95 12.50 0.55 21.09. 02:44 336 (NW) 12
HS Vul s 1 0.3320847 13.90 14.20 0.30 21.09. 02:44 304 (NW) 2
V1098 Her p 1 0.352269 12.44 12.82 0.38 21.09. 02:44 342 (N) 13
XY Boo s 1 0.370564 10.30 10.61 0.31 21.09. 02:44 28 (NE) -15
V1069 Her s 6 0.486617 12.30 12.30 0.00 21.09. 02:44 339 (N) 10
CM Gem p 10 1.403522 14.80 15.30 0.50 21.09. 02:44 119 (SE) 44
BN CMa p 10 0.628271 14.80 15.80 1.00 21.09. 02:44 136 (SE) 2
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 21.09. 02:44 120 (SE) 26
V1055 Her p 1 0.3154085 11.32 11.52 0.20 21.09. 02:45 343 (N) 4
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.