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(2015 AJ260)
Classification: Asteroid          SPK-ID: 3707770
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5789681671821069 8.2629e-05  
a 4.711665975821006 0.00061018 au
q 1.983761361425625 0.00013401 au
i 8.017619275383328 0.00051578 deg
node 169.3680558084556 0.0032324 deg
peri 274.1494053246739 0.010922 deg
M 219.7397649268465 0.042871 deg
tp 2460655.933041660070
(2024-Dec-11.43304166)
0.72759 TDB
period 3735.598295014642
10.23
0.72567
0.001987
d
yr
n .09637010501917176 1.8721e-05 deg/d
Q 7.439570590216388 0.00096346 au
  Orbit Determination Parameters
   # obs. used (total)      26  
   data-arc span      83 days  
   first obs. used      2014-11-28  
   last obs. used      2015-02-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .46862  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 12:24:29  

Additional Information
 Earth MOID = 1.01832 au 
 Jupiter MOID = .475929 au 
 T_jup = 2.641 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.4   n/a MPO380751  

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