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JPL Small-Body Database Browser
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300369 (2007 RO122)
Classification: Main-belt Asteroid          SPK-ID: 2300369
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1460905187896004 5.4672e-08  
a 2.389491448938393 1.9892e-08 au
q 2.040409403519669 1.3269e-07 au
i 1.874744231923687 6.8384e-06 deg
node 43.62218643699542 0.00018376 deg
peri 60.76135560419159 0.00018542 deg
M 307.1252987072718 2.4284e-05 deg
tp 2458798.653648894682
(2019-Nov-11.15364889)
9.1861e-05 TDB
period 1349.138848220715
3.69
1.6847e-05
4.612e-08
d
yr
n .2668368792988053 3.332e-09 deg/d
Q 2.738573494357117 2.2798e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      6519 days (17.85 yr)  
   first obs. used      2000-10-02  
   last obs. used      2018-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56906  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:32:01  

Additional Information
 Earth MOID = 1.05823 au 
 Jupiter MOID = 2.38807 au 
 T_jup = 3.518 
[ 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 17.8   n/a MPO455217  

300369 (2007 RO122)          Discovered 2007-Sep-12 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Alternate Designations
 2007 RO122 = 2009 CG25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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