Update 2013/11/29

2014/02/02 JST (85) Io occults TYC 0187-01061-1 (mag 9.3)
Conjunction time
 03:17:42 (TT-UT 68sec)
- Star information
 TYC 0187-01061-1  (mag 9.3)
 J2000.0 position
 RA 07h42m00.7040s  DC +04ß05'29.360"
 position source : UCAC4
 RA +/-0.025", DC +/-0.025"
 Multi flag ' '
- Minor planet information
 (85) Io
 mag    12.26
 H.P.   4.054"
 S.D.   0.049"
 Diam  154.8 Km
 Apparent position
 RA 07h42m47.2094s  DC +04ß03'17.113"
- Another information
 dMag  3.0
 Dur  11.1 sec
 Sun  elong 157ß
 Moon elong 136ß
 Moon age  2
1-sigma uncertainty 0.028" (44km)
Rank   99 %





- Path information North limit Center South limit h m s ß ß ß ß ß ß 03:11:30 ---.--- --.--- ---.--- --.--- +157.692 +40.951 03:11:45 ---.--- --.--- +154.631 +42.940 +149.413 +42.423 03:12:00 +152.752 +44.896 +147.852 +44.329 +144.172 +43.685 03:12:15 +146.722 +46.258 +143.005 +45.588 +139.928 +44.883 03:12:30 +142.146 +47.528 +138.961 +46.799 +136.222 +46.053 03:12:45 +138.253 +48.761 +135.378 +47.990 +132.856 +47.209 03:13:00 +134.768 +49.978 +132.095 +49.172 +129.723 +48.360 03:13:15 +131.553 +51.192 +129.021 +50.353 +126.759 +49.512 03:13:30 +128.528 +52.409 +126.097 +51.538 +123.915 +50.669 03:13:45 +125.638 +53.636 +123.281 +52.733 +121.160 +51.835 03:14:00 +122.847 +54.875 +120.541 +53.940 +118.467 +53.013 03:14:15 +120.122 +56.132 +117.853 +55.164 +115.813 +54.206 03:14:30 +117.440 +57.410 +115.195 +56.407 +113.179 +55.417 03:14:45 +114.778 +58.714 +112.545 +57.673 +110.547 +56.649 03:15:00 +112.115 +60.048 +109.885 +58.966 +107.898 +57.904 03:15:15 +109.429 +61.416 +107.194 +60.289 +105.212 +59.187 03:15:30 +106.697 +62.825 +104.450 +61.649 +102.471 +60.502 03:15:45 +103.893 +64.281 +101.627 +63.049 +099.648 +61.852 03:16:00 +100.982 +65.792 +098.694 +64.496 +096.715 +63.243 03:16:15 +097.924 +67.367 +095.611 +65.998 +093.636 +64.681 03:16:30 +094.660 +69.019 +092.324 +67.564 +090.361 +66.173 03:16:45 +091.105 +70.764 +088.758 +69.206 +086.827 +67.728 03:17:00 +087.125 +72.623 +084.800 +70.938 +082.938 +69.356 03:17:15 +082.493 +74.629 +080.269 +72.782 +078.551 +71.073 03:17:30 +076.769 +76.826 +074.851 +74.766 +073.434 +72.896 03:17:45 +068.936 +79.287 +067.924 +76.928 +067.177 +74.847 03:18:00 +055.835 +82.125 +058.034 +79.320 +058.964 +76.956 03:18:15 +019.694 +85.294 +040.668 +81.979 +046.867 +79.244 03:18:30 ---.--- --.--- -006.951 +84.250 +024.960 +81.626 03:18:45 ---.--- --.--- ---.--- --.--- -045.963 +81.611 - Orbital elements Minor planet : (85) Io Epoch 2014 Feb 02.0 TT = JDT 2456690.5 T 2012 May 06.28473 TT Setoguchi M 144.99530555 (2000.0) P Q n 0.22772393 Peri. 122.94862760 +0.8235383111 +0.5613570107 a 2.6558095606 Node 203.22269871 -0.5645470344 +0.7970107533 e 0.1922639204 Incl. 11.94743275 -0.0554192754 +0.2228276590 P 4.33 H 7.6 G 0.15 1-sigma error +/-0.013" From 1445 observations 1916 May.13 - 2013 Nov.18, 138 observations are omitted

inserted by FC2 system