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390041 (2012 UP58)
Classification: Main-belt Asteroid          SPK-ID: 2390041
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08101814475488074 6.5749e-08  
a 3.034900051264815 5.0584e-08 au
q 2.789018079594848 1.7321e-07 au
i 7.921965277949105 7.0244e-06 deg
node 233.252607401519 4.0527e-05 deg
peri 271.9783966465648 5.9294e-05 deg
M 65.86343232301455 4.4746e-05 deg
tp 2458647.189231197280
(2019-Jun-12.68923120)
0.00023752 TDB
period 1931.145588422889
5.29
4.8281e-05
1.322e-07
d
yr
n .1864178455307461 4.6607e-09 deg/d
Q 3.280782022934783 5.4682e-08 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      4662 days (12.76 yr)  
   first obs. used      2007-09-18  
   last obs. used      2020-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59173  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:44:21  

Additional Information
 Earth MOID = 1.81542 au 
 Jupiter MOID = 1.81005 au 
 T_jup = 3.222 
[ 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 16.3   n/a MPO427944  

390041 (2012 UP58)          Discovered 2007-Sep-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-03-21

[ show close-approach data ]
Alternate Designations
 2012 UP58 = 2007 VU63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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