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JPL Small-Body Database Browser
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268872 (2007 AJ10)
Classification: Main-belt Asteroid          SPK-ID: 2268872
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1639721790244548 6.1801e-08  
a 2.430975871501723 1.793e-08 au
q 2.032363460695713 1.5622e-07 au
i 2.129413414518823 5.6248e-06 deg
node 131.7013283801309 0.00021905 deg
peri 301.5808239645444 0.00022096 deg
M 122.3227864851759 3.0076e-05 deg
tp 2458130.092470916163
(2018-Jan-11.59247092)
0.00011274 TDB
period 1384.424892010648
3.79
1.5317e-05
4.194e-08
d
yr
n .2600357751998807 2.8769e-09 deg/d
Q 2.829588282307734 2.087e-08 au
  Orbit Determination Parameters
   # obs. used (total)      253  
   data-arc span      5048 days (13.82 yr)  
   first obs. used      2005-07-15  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .619  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:51:40  

Additional Information
 Earth MOID = 1.04801 au 
 Jupiter MOID = 2.43325 au 
 T_jup = 3.488 
[ 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 17.2   n/a MPO433744  

268872 (2007 AJ10)          Discovered 2007-Jan-09 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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