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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1899322351461804 4.4176e-08  
a 2.406256633799198 9.5768e-09 au
q 1.949230933006392 1.0521e-07 au
i 2.329805896183579 3.8579e-06 deg
node 97.61677424380994 0.00011255 deg
peri 218.486654228314 0.00011298 deg
M 154.6818436230644 9.7804e-06 deg
tp 2458614.701598795574
(2019-May-11.20159880)
3.6039e-05 TDB
period 1363.362496166603
3.73
8.1392e-06
2.228e-08
d
yr
n .264053031392766 1.5764e-09 deg/d
Q 2.863282334592003 1.1396e-08 au
  Orbit Determination Parameters
   # obs. used (total)      675  
   data-arc span      9530 days (26.09 yr)  
   first obs. used      1995-01-31  
   last obs. used      2021-03-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56574  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:58:24  

Additional Information
 Earth MOID = .934277 au 
 Jupiter MOID = 2.42579 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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