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JPL Small-Body Database Browser
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108780 (2001 OT58)
Classification: Main-belt Asteroid          SPK-ID: 2108780
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1607777515891536 3.4734e-08  
a 2.605800370242406 1.3455e-08 au
q 2.186845645624648 8.8482e-08 au
i 15.57423049638786 3.966e-06 deg
node 152.9230144687606 1.7497e-05 deg
peri 181.2324108858086 2.3162e-05 deg
M 179.0905098672732 1.7418e-05 deg
tp 2458236.171222866768
(2018-Apr-27.67122287)
7.1525e-05 TDB
period 1536.420662222066
4.21
1.19e-05
3.258e-08
d
yr
n .2343108296131255 1.8147e-09 deg/d
Q 3.024755094860164 1.5618e-08 au
  Orbit Determination Parameters
   # obs. used (total)      898  
   data-arc span      7212 days (19.75 yr)  
   first obs. used      2000-04-09  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55545  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 15:43:27  

Additional Information
 Earth MOID = 1.17682 au 
 Jupiter MOID = 2.36255 au 
 T_jup = 3.342 
[ 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 15.0   n/a MPO453546  

108780 (2001 OT58)          Discovered 2001-Jul-20 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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