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JPL Small-Body Database Browser
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108848 (2001 OF92)
Classification: Main-belt Asteroid          SPK-ID: 2108848
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 .1154552655687943 7.0231e-08  
a 2.964180134981032 3.1736e-08 au
q 2.621949930303052 2.0205e-07 au
i 3.877032132184247 7.0883e-06 deg
node 71.99846542618981 0.00012124 deg
peri 234.0026637705577 0.00013176 deg
M 248.1524533550185 5.5935e-05 deg
tp 2459579.634286358748
(2021-Dec-31.13428636)
0.0002926 TDB
period 1864.040377666199
5.10
2.9936e-05
8.196e-08
d
yr
n .1931288636841249 3.1016e-09 deg/d
Q 3.306410339659011 3.54e-08 au
  Orbit Determination Parameters
   # obs. used (total)      319  
   data-arc span      6817 days (18.66 yr)  
   first obs. used      2000-05-02  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64373  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:11:30  

Additional Information
 Earth MOID = 1.60929 au 
 Jupiter MOID = 1.91417 au 
 T_jup = 3.251 
[ 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 MPO432612  
diameter diameter 3.633 km 1.118 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.077   0.026 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

108848 (2001 OF92)          Discovered 2001-Jul-22 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2001 OF92 = 2000 JJ87 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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