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JPL Small-Body Database Browser
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160583 (1999 NN15)
Classification: Main-belt Asteroid          SPK-ID: 2160583
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2393358693690463 9.3653e-08  
a 2.479722759832296 1.6356e-08 au
q 1.886236157313623 2.2248e-07 au
i 11.57293158701275 4.1081e-06 deg
node 293.4045011301847 3.1472e-05 deg
peri 18.41886639445588 3.5352e-05 deg
M 10.54192254580626 2.1609e-05 deg
tp 2458558.734235113210
(2019-Mar-16.23423511)
8.5269e-05 TDB
period 1426.274504855443
3.90
1.4111e-05
3.863e-08
d
yr
n .2524058298556539 2.4972e-09 deg/d
Q 3.073209362350969 2.027e-08 au
  Orbit Determination Parameters
   # obs. used (total)      691  
   data-arc span      7443 days (20.38 yr)  
   first obs. used      1999-06-15  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49559  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 18:41:12  

Additional Information
 Earth MOID = .87431 au 
 Jupiter MOID = 2.21153 au 
 T_jup = 3.412 
[ 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 15.8   n/a MPO254161  

160583 (1999 NN15)          Discovered 1999-Jul-14 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

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