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JPL Small-Body Database Browser
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214861 (2006 YL22)
Classification: Main-belt Asteroid          SPK-ID: 2214861
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1216276062859999 8.072e-08  
a 3.150633549936114 4.5969e-08 au
q 2.767429532973022 2.6618e-07 au
i 8.389560866067114 7.3276e-06 deg
node 79.68286245716772 6.0217e-05 deg
peri 300.4427498453248 6.9585e-05 deg
M 209.2623176724353 3.561e-05 deg
tp 2459855.792373640248
(2022-Oct-03.29237364)
0.000212 TDB
period 2042.65615442718
5.59
4.4705e-05
1.224e-07
d
yr
n .1762411158724629 3.8571e-09 deg/d
Q 3.533837566899205 5.156e-08 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      6692 days (18.32 yr)  
   first obs. used      2000-12-06  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67265  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:44:39  

Additional Information
 Earth MOID = 1.78274 au 
 Jupiter MOID = 1.94901 au 
 T_jup = 3.180 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO391115  

214861 (2006 YL22)          Discovered 2006-Dec-21 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1947-Sep-23 11:43 00:05 Jupiter 1.99782910506727 1.99782836637829 1.99782984375672 3.47744633848725 3.35331032321234 2432451.988125777 4.64538956515737 146.010795465504 26.3894839725084 86.0473421016567 1614329.45490953 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 08:44:42 2019-Jul-14 08:44
2054-May-14 08:27 00:03 Jupiter 1.98418380134826 1.98418313937962 1.98418446331689 3.3864944904203 3.25800102613366 2471401.851882986 2.58697579110468 125.323457018686 28.2225901382213 88.2780652691001 2008918.4052021 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 08:44:42 2019-Jul-14 08:44
2161-Jan-03 13:12 00:10 Jupiter 1.96895717259198 1.96895648015936 1.9689578650246 3.30231496970809 3.16937018655272 2510352.049808887 9.77620672322327 161.537325986244 35.7990236101212 -86.2693266020949 1359583.78570765 T 7 CATAB v2.0e-lin.ifort 2019-Jul-14 08:44:42 2019-Jul-14 08:44
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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