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JPL Small-Body Database Browser
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212262 (2005 JL115)
Classification: Main-belt Asteroid          SPK-ID: 2212262
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04531608660046944 5.8526e-08  
a 2.788803292209448 2.9336e-08 au
q 2.66242564070801 1.7242e-07 au
i 7.068182523197351 6.2223e-06 deg
node 121.4462378308143 4.5213e-05 deg
peri 212.640321949541 7.9827e-05 deg
M 260.3172382654009 6.6043e-05 deg
tp 2459071.523756273336
(2020-Aug-10.02375627)
0.00031404 TDB
period 1701.082005631721
4.66
2.6841e-05
7.349e-08
d
yr
n .2116300089050139 3.3393e-09 deg/d
Q 2.915180943710886 3.0665e-08 au
  Orbit Determination Parameters
   # obs. used (total)      197  
   data-arc span      7028 days (19.24 yr)  
   first obs. used      2000-02-12  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48355  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:20:09  

Additional Information
 Earth MOID = 1.65312 au 
 Jupiter MOID = 2.27795 au 
 T_jup = 3.317 
[ 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 16.3   n/a MPO437019  

212262 (2005 JL115)          Discovered 2005-May-10 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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