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85966 (1999 FD62)
Classification: Main-belt Asteroid          SPK-ID: 2085966
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1175780295602496 3.0346e-08  
a 2.332680273169139 8.8639e-09 au
q 2.058408323055847 7.0372e-08 au
i 10.97713762371277 3.8998e-06 deg
node 160.9023575639883 1.8097e-05 deg
peri 284.9480230016451 2.8046e-05 deg
M 65.85930848431728 1.8545e-05 deg
tp 2458762.434798953771
(2019-Oct-05.93479895)
6.7295e-05 TDB
period 1301.311452382629
3.56
7.4172e-06
2.031e-08
d
yr
n .2766439958250271 1.5768e-09 deg/d
Q 2.606952223282431 9.9061e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1142  
   data-arc span      9753 days (26.70 yr)  
   first obs. used      1993-05-23  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51739  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:41:44  

Additional Information
 Earth MOID = 1.10583 au 
 Jupiter MOID = 2.5889 au 
 T_jup = 3.536 
[ 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 15.2   n/a MPO359343  
diameter diameter 3.703 km 0.111 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.117   0.026 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

85966 (1999 FD62)          Discovered 1999-Mar-22 by LONEOS at Anderson Mesa
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 1999 FD62 = 2003 KD11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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