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362833 (2012 AJ19)
Classification: Main-belt Asteroid          SPK-ID: 2362833
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04639188984022864 5.6367e-08  
a 2.691760566410683 2.4006e-08 au
q 2.566884706737487 1.4756e-07 au
i 12.59546918244182 4.4075e-06 deg
node 80.10463551965084 2.5259e-05 deg
peri 308.4486134126259 6.3176e-05 deg
M 94.79967131845086 5.66e-05 deg
tp 2458775.726517060991
(2019-Oct-19.22651706)
0.00025344 TDB
period 1613.069451943138
4.42
2.1579e-05
5.908e-08
d
yr
n .2231769993327543 2.9855e-09 deg/d
Q 2.816636426083879 2.512e-08 au
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      5252 days (14.38 yr)  
   first obs. used      2006-11-15  
   last obs. used      2021-04-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51686  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:18:29  

Additional Information
 Earth MOID = 1.59263 au 
 Jupiter MOID = 2.44769 au 
 T_jup = 3.335 
[ 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 16.44   n/a MPCxxxxx  

362833 (2012 AJ19)          Discovered 2006-Nov-15 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-04-29

Alternate Designations
 2012 AJ19 = 2006 VZ146 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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