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JPL Small-Body Database Browser
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35980 (1999 NO3)
Classification: Main-belt Asteroid          SPK-ID: 2035980
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04003590367998627 5.8885e-08  
a 2.535263056922242 1.1964e-08 au
q 2.433761509371875 1.5253e-07 au
i 9.532456633477421 5.4531e-06 deg
node 164.4439231161413 2.1681e-05 deg
peri 13.34700908847276 5.2343e-05 deg
M 80.38367885111533 4.6868e-05 deg
tp 2458271.270800155105
(2018-Jun-01.77080016)
0.00019171 TDB
period 1474.459910744899
4.04
1.0437e-05
2.857e-08
d
yr
n .2441571977485149 1.7282e-09 deg/d
Q 2.636764604472608 1.2443e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1136  
   data-arc span      7410 days (20.29 yr)  
   first obs. used      1998-03-20  
   last obs. used      2018-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50332  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:49:45  

Additional Information
 Earth MOID = 1.43971 au 
 Jupiter MOID = 2.32573 au 
 T_jup = 3.428 
[ 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 14.4   n/a MPO279886  

35980 (1999 NO3)          Discovered 1999-Jul-13 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 NO3 = 1998 FN31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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