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85735 (1998 SF95)
Classification: Main-belt Asteroid          SPK-ID: 2085735
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1673834226986219 2.8311e-08  
a 2.221865528362041 6.4264e-09 au
q 1.849962071448721 6.1721e-08 au
i 6.324469308323333 3.6238e-06 deg
node 47.11798530896534 2.9084e-05 deg
peri 222.5498167157203 3.1256e-05 deg
M 26.5823611463693 1.173e-05 deg
tp 2459307.176416740569
(2021-Apr-02.67641674)
3.9305e-05 TDB
period 1209.692765677712
3.31
5.2483e-06
1.437e-08
d
yr
n .2975962246069279 1.2911e-09 deg/d
Q 2.593768985275362 7.5021e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1452  
   data-arc span      8355 days (22.87 yr)  
   first obs. used      1998-09-24  
   last obs. used      2021-08-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49564  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 01:54:17  

Additional Information
 Earth MOID = .839892 au 
 Jupiter MOID = 2.49846 au 
 T_jup = 3.623 
[ 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 15.45   n/a MPO637176  

85735 (1998 SF95)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 1998 SF95 = 2002 XZ32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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