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85596 (1998 FU77)
Classification: Main-belt Asteroid          SPK-ID: 2085596
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1151645385942145 3.8307e-08  
a 3.110424925490562 1.8408e-08 au
q 2.752214274114498 1.1434e-07 au
i 9.016101807366592 4.1153e-06 deg
node 161.3980212973205 2.4801e-05 deg
peri 43.30167858293154 3.0885e-05 deg
M 83.72507292224775 1.7096e-05 deg
tp 2458930.505226444635
(2020-Mar-22.00522644)
9.5392e-05 TDB
period 2003.678380020306
5.49
1.7787e-05
4.87e-08
d
yr
n .1796695535519786 1.595e-09 deg/d
Q 3.468635576866627 2.0528e-08 au
  Orbit Determination Parameters
   # obs. used (total)      764  
   data-arc span      9830 days (26.91 yr)  
   first obs. used      1994-09-09  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54765  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 01:54:08  

Additional Information
 Earth MOID = 1.75868 au 
 Jupiter MOID = 1.51355 au 
 T_jup = 3.190 
[ 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 14.74   n/a MPO637174  

85596 (1998 FU77)          Discovered 1998-Mar-24 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 1998 FU77 = 2003 BU26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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