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376834 (2001 OH92)
Classification: Main-belt Asteroid          SPK-ID: 2376834
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2113419208958647 8.0195e-08  
a 3.158976068305518 3.1509e-08 au
q 2.491351997965764 2.5278e-07 au
i 13.95880665120344 1.0227e-05 deg
node 326.9727809478608 2.4148e-05 deg
peri 27.86553426692025 2.8478e-05 deg
M 93.53531523444413 1.7206e-05 deg
tp 2458467.667086063389
(2018-Dec-15.16708606)
9.5456e-05 TDB
period 2050.774603542927
5.61
3.0683e-05
8.401e-08
d
yr
n .1755434260684048 2.6265e-09 deg/d
Q 3.826600138645273 3.8169e-08 au
  Orbit Determination Parameters
   # obs. used (total)      258  
   data-arc span      7060 days (19.33 yr)  
   first obs. used      2001-06-27  
   last obs. used      2020-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5439  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:22:48  

Additional Information
 Earth MOID = 1.49433 au 
 Jupiter MOID = 1.65302 au 
 T_jup = 3.125 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456936.5 (2014-Oct-06.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .207169206891186 7.9742e-08  
q 2.507661894560534 2.4977e-07 au
tp 2456398.517266187465
(2013-Apr-16.01726619)
9.5171e-05 TDB
node 327.2417839994484 2.3958e-05 deg
peri 25.57786238616819 2.8858e-05 deg
i 14.01994303296319 1.0237e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      258  
   data-arc span      7060 days (19.33 yr)  
   first obs. used      2001-06-27  
   last obs. used      2020-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5439  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:22:48  

Additional Information
 Jupiter MOID = 1.65302 au 
 T_jup = 3.125 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.35879233881506E-15 -1.981889733083948E-14 -2.037129896750529E-12 2.873350285708278E-15 -4.456648403315493E-13 5.909388936951659E-16
q -1.981889733083948E-14 6.238479729843118E-14 6.528524541842821E-12 -1.552416365232452E-14 1.449439516266888E-12 6.871655725805708E-16
tp -2.037129896750529E-12 6.528524541842821E-12 9.057535426087931E-9 8.687276988256234E-13 1.546902682523739E-9 -9.848420828580368E-12
node 2.873350285708278E-15 -1.552416365232452E-14 8.687276988256234E-13 5.739735051903934E-10 -5.574107049375485E-10 2.40270344662247E-11
peri -4.456648403315493E-13 1.449439516266888E-12 1.546902682523739E-9 -5.574107049375485E-10 8.327717530770701E-10 -2.488902981960561E-11
i 5.909388936951659E-16 6.871655725805708E-16 -9.848420828580368E-12 2.40270344662247E-11 -2.488902981960561E-11 1.047993130038633E-10

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 15.3   n/a MPO413408  

376834 (2001 OH92)          Discovered 2001-Jul-22 by NEAT at Palomar
Reference: Last Updated: 2013-11-20

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