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72681 (2001 FO62)
Classification: Main-belt Asteroid          SPK-ID: 2072681
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2175703619369301 3.3737e-08  
a 2.595249637470485 1.1062e-08 au
q 2.030600234529345 8.9444e-08 au
i 5.493220541597758 3.2464e-06 deg
node 57.0751445865453 3.9341e-05 deg
peri 292.745820228363 4.0017e-05 deg
M 92.85594803634977 7.3931e-06 deg
tp 2458806.610537012294
(2019-Nov-19.11053701)
3.0791e-05 TDB
period 1527.09879845354
4.18
9.7637e-06
2.673e-08
d
yr
n .235741132377659 1.5072e-09 deg/d
Q 3.159899040411625 1.3469e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1458  
   data-arc span      10614 days (29.06 yr)  
   first obs. used      1992-01-29  
   last obs. used      2021-02-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49774  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:03:28  

Additional Information
 Earth MOID = 1.03078 au 
 Jupiter MOID = 2.29135 au 
 T_jup = 3.377 
[ 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 14.79   n/a MPCxxxxx  
diameter diameter 4.522 km 0.266 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.150   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72681 (2001 FO62)          Discovered 2001-Mar-19 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FO62 = 2000 AZ157 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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