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72695 (2001 FN73)
Classification: Main-belt Asteroid          SPK-ID: 2072695
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04536532654683807 3.6194e-08  
a 3.06209283428644 2.028e-08 au
q 2.923179992942303 1.1196e-07 au
i 11.2589199663926 4.4512e-06 deg
node 164.4307658900826 1.876e-05 deg
peri 251.341243745345 5.5688e-05 deg
M 20.36208743730921 5.0175e-05 deg
tp 2459089.800475883170
(2020-Aug-28.30047588)
0.00027315 TDB
period 1957.158312218945
5.36
1.9443e-05
5.323e-08
d
yr
n .1839401533092368 1.8273e-09 deg/d
Q 3.201005675630578 2.12e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1066  
   data-arc span      8182 days (22.40 yr)  
   first obs. used      1998-09-24  
   last obs. used      2021-02-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50926  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:03:32  

Additional Information
 Earth MOID = 1.95438 au 
 Jupiter MOID = 1.97039 au 
 T_jup = 3.202 
[ 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 14.38   n/a MPCxxxxx  
diameter diameter 4.699 km 0.181 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.183   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72695 (2001 FN73)          Discovered 2001-Mar-19 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FN73 = 2000 AV181 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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