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245771 (2006 FO38)
Classification: Main-belt Asteroid          SPK-ID: 2245771
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2064817831177964 1.0084e-07  
a 2.425824493716044 2.6401e-08 au
q 1.92493592672273 2.576e-07 au
i 10.59679984387843 9.8475e-06 deg
node 18.74407344499915 5.6857e-05 deg
peri 122.0331632241286 7.1927e-05 deg
M 301.3404863765699 3.6012e-05 deg
tp 2459225.365821104871
(2021-Jan-10.86582110)
0.00013871 TDB
period 1380.026710030877
3.78
2.2529e-05
6.168e-08
d
yr
n .260864516159941 4.2586e-09 deg/d
Q 2.926713060709358 3.1852e-08 au
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      6442 days (17.64 yr)  
   first obs. used      2002-02-12  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56782  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 02:27:36  

Additional Information
 Earth MOID = .959669 au 
 Jupiter MOID = 2.13542 au 
 T_jup = 3.458 
[ 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 17.9   n/a MPO454810  
diameter diameter 1.821 km 0.510 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.037   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

245771 (2006 FO38)          Discovered 2006-Mar-23 by Spacewatch at Kitt Peak
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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