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118687 (2000 NF22)
Classification: Main-belt Asteroid          SPK-ID: 2118687
[ 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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1899518653858072 4.4199e-08  
a 2.405945458373846 1.0105e-08 au
q 1.948931630539223 1.0535e-07 au
i 2.329896559743924 3.8763e-06 deg
node 97.61719410757638 0.00012827 deg
peri 218.4382905654479 0.00012889 deg
M 101.9274722724097 1.0856e-05 deg
tp 2458614.563506145120
(2019-May-11.06350615)		 4.0914e-05 TDB
period 1363.098041089804
3.73		 8.588e-06
2.351e-08		 d
yr
n .2641042604038798 1.6639e-09 deg/d
Q 2.862959286208469 1.2025e-08 au
   Orbit Determination Parameters
   # obs. used (total)      615  
   data-arc span      9107 days (24.93 yr)  
   first obs. used      1995-01-31  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57676  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 16:53:33  

Additional Information
 Earth MOID = .935955 au 
 Jupiter MOID = 2.42621 au 
 T_jup = 3.497 
[ 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 16.2   n/a MPO502795  

118687 (2000 NF22)          Discovered 2000-Jul-07 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 2000 NF22 = 1995 BO12 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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