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JPL Small-Body Database Browser
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442027 (2010 OH127)
Classification: Main-belt Asteroid          SPK-ID: 2442027
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1762754492283618 6.961e-08  
a 3.057871272505565 7.5656e-08 au
q 2.518843640262144 2.2422e-07 au
i 9.259751522152644 1.1445e-05 deg
node 286.3522848792803 4.6561e-05 deg
peri 82.00953510183379 6.1339e-05 deg
M 207.8494045909133 3.7662e-05 deg
tp 2459425.964462013595
(2021-Jul-30.46446201)
0.00022135 TDB
period 1953.112345869577
5.35
7.2484e-05
1.985e-07
d
yr
n .1843211942013088 6.8406e-09 deg/d
Q 3.596898904748985 8.8992e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      4952 days (13.56 yr)  
   first obs. used      2005-10-10  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49824  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 10:13:14  

Additional Information
 Earth MOID = 1.53782 au 
 Jupiter MOID = 2.01336 au 
 T_jup = 3.191 
[ 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 16.5   n/a MPO434641  

442027 (2010 OH127)          Discovered 2007-Jan-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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