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212402 (2006 JN48)
Classification: Main-belt Asteroid          SPK-ID: 2212402
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer 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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08965045332889343 5.1187e-08  
a 2.248737523028344 1.4207e-08 au
q 2.04713718467116 1.2015e-07 au
i 2.938839017708977 7.3975e-06 deg
node 230.2401305042749 0.00010777 deg
peri 35.24332299141608 0.00011721 deg
M 31.37700464089269 4.8438e-05 deg
tp 2458893.146660675011
(2020-Feb-13.64666067)
0.00016529 TDB
period 1231.704638454505
3.37
1.1673e-05
3.196e-08
d
yr
n .292277863345318 2.7699e-09 deg/d
Q 2.450337861385528 1.5481e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      6232 days (17.06 yr)  
   first obs. used      2002-02-11  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54053  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:18:05  

Additional Information
 Earth MOID = 1.03219 au 
 Jupiter MOID = 2.59438 au 
 T_jup = 3.622 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.5   n/a MPO379701  

212402 (2006 JN48)          Discovered 2006-May-08 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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