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72222 (2001 AD10)
Classification: Main-belt Asteroid          SPK-ID: 2072222
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03938927936224405 3.4027e-08  
a 2.592073078352402 1.217e-08 au
q 2.489973187741827 9.3512e-08 au
i 1.507163378557067 3.1538e-06 deg
node 80.39273688871995 0.00019867 deg
peri 27.87264685627907 0.00021005 deg
M 278.3420581430754 6.9001e-05 deg
tp 2459546.252411497829
(2021-Nov-27.75241150)
0.0002926 TDB
period 1524.295926504097
4.17
1.0735e-05
2.939e-08
d
yr
n .2361746126460127 1.6634e-09 deg/d
Q 2.694172968962977 1.265e-08 au
  Orbit Determination Parameters
   # obs. used (total)      686  
   data-arc span      10714 days (29.33 yr)  
   first obs. used      1991-10-13  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53474  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:00:54  

Additional Information
 Earth MOID = 1.50672 au 
 Jupiter MOID = 2.33395 au 
 T_jup = 3.417 
[ 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 15.82   n/a MPCxxxxx  

72222 (2001 AD10)          Discovered 2001-Jan-02 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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