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JPL Small-Body Database Browser
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447069 (2004 RB322)
Classification: Inner Main-belt Asteroid          SPK-ID: 2447069
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08064742522813713 7.4718e-08  
a 1.93949972576893 1.3181e-08 au
q 1.783084066654988 1.4638e-07 au
i 21.79797556211651 9.0122e-06 deg
node 189.7668383929553 1.7912e-05 deg
peri 195.9920062811512 4.6561e-05 deg
M 129.0468091133301 4.5468e-05 deg
tp 2458246.846646762030
(2018-May-08.34664676)
0.00012367 TDB
period 986.5815981072394
2.70
1.0057e-05
2.753e-08
d
yr
n .3648963255453592 3.7198e-09 deg/d
Q 2.095915384882872 1.4244e-08 au
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      5316 days (14.55 yr)  
   first obs. used      2004-09-13  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68604  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:17:45  

Additional Information
 Earth MOID = .786868 au 
 Jupiter MOID = 3.16876 au 
 T_jup = 3.813 
[ 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 18.3   n/a MPO419205  

447069 (2004 RB322)          Discovered 2004-Sep-13 by LINEAR at Socorro
Reference: Last Updated: 2015-10-28

Alternate Designations
 2004 RB322 = 2012 RO7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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