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175976 (2000 OJ38)
Classification: Outer Main-belt Asteroid          SPK-ID: 2175976
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3071966936507859 9.0423e-08  
a 3.200741950823131 3.8758e-08 au
q 2.217484606300899 2.7226e-07 au
i 9.373265957890032 5.8586e-06 deg
node 241.2635329227172 3.8974e-05 deg
peri 136.742689908503 3.9751e-05 deg
M 161.1665827760245 1.5131e-05 deg
tp 2458264.131238230817
(2018-May-25.63123823)
7.3352e-05 TDB
period 2091.579708588652
5.73
3.7991e-05
1.04e-07
d
yr
n .1721187093763304 3.1263e-09 deg/d
Q 4.183999295345363 5.0664e-08 au
  Orbit Determination Parameters
   # obs. used (total)      409  
   data-arc span      7152 days (19.58 yr)  
   first obs. used      2000-07-30  
   last obs. used      2020-02-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52241  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:07:36  

Additional Information
 Earth MOID = 1.22985 au 
 Jupiter MOID = 1.40069 au 
 T_jup = 3.098 
[ 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 15.05   n/a E2021B55  

175976 (2000 OJ38)          Discovered 2000-Jul-30 by LINEAR at Socorro
Reference: 20080221/Numbers.arcLast Updated: 2008-02-22

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