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160402 (2004 RU192)
Classification: Main-belt Asteroid          SPK-ID: 2160402
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2291650664649975 4.1958e-08  
a 2.234813008758693 1.0387e-08 au
q 1.722671937069666 9.7387e-08 au
i 5.299851064264655 5.2836e-06 deg
node 213.1646458221218 4.0364e-05 deg
peri 109.0701616920163 4.2066e-05 deg
M 276.8805634032973 1.1274e-05 deg
tp 2459282.247650388804
(2021-Mar-08.74765039)
3.9054e-05 TDB
period 1220.282021786383
3.34
8.5071e-06
2.329e-08
d
yr
n .2950137702373035 2.0567e-09 deg/d
Q 2.74695408044772 1.2767e-08 au
  Orbit Determination Parameters
   # obs. used (total)      565  
   data-arc span      8836 days (24.19 yr)  
   first obs. used      1996-02-17  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49986  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 01:32:52  

Additional Information
 Earth MOID = .719636 au 
 Jupiter MOID = 2.60543 au 
 T_jup = 3.599 
[ 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 16.3   n/a MPO417854  

160402 (2004 RU192)          Discovered 2004-Sep-10 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

Alternate Designations
 2004 RU192 = 2000 GE62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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