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JPL Small-Body Database Browser
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146095 (2000 OR12)
Classification: Main-belt Asteroid          SPK-ID: 2146095
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1630445649939765 5.1578e-08  
a 2.581865101137338 2.1388e-08 au
q 2.160906028849272 1.3089e-07 au
i 12.76633693788302 5.7392e-06 deg
node 298.012665313011 2.8474e-05 deg
peri 355.6601986609784 3.5571e-05 deg
M 192.5356828501752 2.4781e-05 deg
tp 2459305.385423670921
(2021-Mar-31.88542367)
0.00010742 TDB
period 1515.300434387476
4.15
1.8829e-05
5.155e-08
d
yr
n .2375766493761492 2.9521e-09 deg/d
Q 3.002824173425405 2.4875e-08 au
  Orbit Determination Parameters
   # obs. used (total)      415  
   data-arc span      6778 days (18.56 yr)  
   first obs. used      2000-06-25  
   last obs. used      2019-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60799  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:45:44  

Additional Information
 Earth MOID = 1.14438 au 
 Jupiter MOID = 2.21001 au 
 T_jup = 3.371 
[ 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 15.5   n/a MPO432917  

146095 (2000 OR12)          Discovered 2000-Jul-23 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

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