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JPL Small-Body Database Browser
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392165 (2009 JH3)
Classification: Outer Main-belt Asteroid          SPK-ID: 2392165
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08781262750312696 6.2417e-08  
a 3.217036133156522 7.6981e-08 au
q 2.934539737531548 2.0011e-07 au
i 14.70386689739975 7.4708e-06 deg
node 111.3722508605759 2.7829e-05 deg
peri 191.3056408171391 5.6354e-05 deg
M 201.6656157372387 4.7211e-05 deg
tp 2459527.447359965523
(2021-Nov-08.94735997)
0.00028384 TDB
period 2107.571587443698
5.77
7.5649e-05
2.071e-07
d
yr
n .1708127031816029 6.1311e-09 deg/d
Q 3.499532528781495 8.3741e-08 au
  Orbit Determination Parameters
   # obs. used (total)      111  
   data-arc span      3580 days (9.80 yr)  
   first obs. used      2009-04-18  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63798  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:14:41  

Additional Information
 Earth MOID = 1.91946 au 
 Jupiter MOID = 1.71993 au 
 T_jup = 3.133 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO434452  

392165 (2009 JH3)          Discovered 2009-Apr-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

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