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JPL Small-Body Database Browser
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37864 (1998 FJ10)
Classification: Main-belt Asteroid          SPK-ID: 2037864
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1854758153444145 2.8706e-08  
a 2.523907014982594 9.6385e-09 au
q 2.05578330352521 7.2474e-08 au
i 2.185530388059754 3.2268e-06 deg
node 258.8589330585818 0.0002798 deg
peri 13.6714352542157 0.00028222 deg
M 123.2751607585069 3.8538e-05 deg
tp 2458498.987768339594
(2019-Jan-15.48776834)
0.00015684 TDB
period 1464.56433142625
4.01
8.3895e-06
2.297e-08
d
yr
n .2458068876014602 1.4081e-09 deg/d
Q 2.992030726439978 1.1426e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1052  
   data-arc span      7931 days (21.71 yr)  
   first obs. used      1998-03-20  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54187  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 03:02:30  

Additional Information
 Earth MOID = 1.03959 au 
 Jupiter MOID = 2.11753 au 
 T_jup = 3.429 
[ 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 15.4   n/a MPO493115  
diameter diameter 2.309 km 0.487 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.276   0.128 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37864 (1998 FJ10)          Discovered 1998-Mar-24 by ODAS at Caussols
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 FJ10 = 1999 TB159 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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