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JPL Small-Body Database Browser
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379009 (2008 UN350)
Classification: Main-belt Asteroid          SPK-ID: 2379009
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1350925304092276 7.853e-08  
a 3.021312990350268 4.5747e-08 au
q 2.61315617332558 2.4891e-07 au
i 3.014209174118216 7.2071e-06 deg
node 73.08603548038656 0.00018149 deg
peri 347.1256372157012 0.0001865 deg
M 74.8771701176971 4.1666e-05 deg
tp 2458601.531208238272
(2019-Apr-28.03120824)
0.00021943 TDB
period 1918.191683906541
5.25
4.3566e-05
1.193e-07
d
yr
n .1876767598464576 4.2625e-09 deg/d
Q 3.429469807374957 5.1927e-08 au
  Orbit Determination Parameters
   # obs. used (total)      100  
   data-arc span      6384 days (17.48 yr)  
   first obs. used      2002-08-11  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59844  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:07:05  

Additional Information
 Earth MOID = 1.62594 au 
 Jupiter MOID = 1.89142 au 
 T_jup = 3.230 
[ 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 16.8   n/a MPO455728  

379009 (2008 UN350)          Discovered 2008-Oct-22 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

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