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JPL Small-Body Database Browser
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447792 (2007 RG325)
Classification: Main-belt Asteroid          SPK-ID: 2447792
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1547619220966678 2.8492e-07  
a 2.552075388910078 3.1579e-08 au
q 2.157111296386753 7.4655e-07 au
i 5.841857427962014 1.1417e-05 deg
node 59.25397348678516 7.3622e-05 deg
peri 304.2886349051299 8.0395e-05 deg
M 329.6476950127619 2.5511e-05 deg
tp 2458726.053219231478
(2019-Aug-30.55321923)
0.00010556 TDB
period 1489.15078911919
4.08
2.764e-05
7.567e-08
d
yr
n .2417485204523409 4.487e-09 deg/d
Q 2.947039481433403 3.6466e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      5797 days (15.87 yr)  
   first obs. used      2003-12-14  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62794  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:23:11  

Additional Information
 Earth MOID = 1.16093 au 
 Jupiter MOID = 2.51985 au 
 T_jup = 3.415 
[ 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 E2015-TC1  

447792 (2007 RG325)          Discovered 2007-Sep-14 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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