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JPL Small-Body Database Browser
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185880 (2000 OQ41)
Classification: Main-belt Asteroid          SPK-ID: 2185880
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1446429650425871 3.5904e-08  
a 2.616861559041458 1.7742e-08 au
q 2.238350944035734 9.2067e-08 au
i 15.51944217450171 6.7634e-06 deg
node 176.5240371968145 1.4637e-05 deg
peri 106.3181530642154 2.8991e-05 deg
M 274.653102768541 2.3644e-05 deg
tp 2459367.068197938050
(2021-Jun-01.56819794)
0.00010233 TDB
period 1546.213811379845
4.23
1.5724e-05
4.305e-08
d
yr
n .2328267910624437 2.3678e-09 deg/d
Q 2.995372174047181 2.0308e-08 au
  Orbit Determination Parameters
   # obs. used (total)      450  
   data-arc span      8139 days (22.28 yr)  
   first obs. used      1996-09-22  
   last obs. used      2019-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57885  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:09:37  

Additional Information
 Earth MOID = 1.27963 au 
 Jupiter MOID = 2.31248 au 
 T_jup = 3.341 
[ 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 15.6   n/a MPO427131  

185880 (2000 OQ41)          Discovered 2000-Jul-30 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

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