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359019 (2008 UN314)
Classification: Main-belt Asteroid          SPK-ID: 2359019
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06168504865999194 8.3528e-08  
a 2.147700512510919 1.8521e-08 au
q 2.015219501889593 1.837e-07 au
i 3.513129037885367 1.0835e-05 deg
node 342.5320898290675 6.8679e-05 deg
peri 226.231782632433 9.0814e-05 deg
M 320.6855516874617 6.1354e-05 deg
tp 2458726.047680349550
(2019-Aug-30.54768035)
0.00019661 TDB
period 1149.632434532307
3.15
1.4871e-05
4.071e-08
d
yr
n .3131435658793457 4.0507e-09 deg/d
Q 2.280181523132244 1.9664e-08 au
  Orbit Determination Parameters
   # obs. used (total)      236  
   data-arc span      8551 days (23.41 yr)  
   first obs. used      1995-09-29  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52926  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:31:57  

Additional Information
 Earth MOID = 1.01222 au 
 Jupiter MOID = 2.68627 au 
 T_jup = 3.703 
[ 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 17.7   n/a MPO418819  
diameter diameter 1.316 km 0.196 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.085   0.051 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

359019 (2008 UN314)          Discovered 2008-Oct-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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