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JPL Small-Body Database Browser
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447022 (2004 NO)
Classification: Mars-crossing Asteroid          SPK-ID: 2447022
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3576275854492963 5.4314e-08  
a 2.340138202596303 4.4079e-08 au
q 1.503240227584131 1.3911e-07 au
i 8.009441366480726 7.2692e-06 deg
node 105.9995772932606 7.57e-05 deg
peri 197.1917609805793 9.9734e-05 deg
M 44.11649570307696 7.0578e-05 deg
tp 2458440.264332540057
(2018-Nov-17.76433254)
0.00025188 TDB
period 1307.557170311605
3.58
3.6944e-05
1.011e-07
d
yr
n .2753225695777478 7.7789e-09 deg/d
Q 3.177036177608475 5.9842e-08 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      5064 days (13.86 yr)  
   first obs. used      2004-07-09  
   last obs. used      2018-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61862  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 17:31:27  

Additional Information
 Earth MOID = .489286 au 
 Jupiter MOID = 2.08567 au 
 T_jup = 3.464 
[ 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 18.4   n/a MPO450458  

447022 (2004 NO)          Discovered 2004-Jul-09 by LINEAR at Socorro
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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