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JPL Small-Body Database Browser
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212525 (2006 RM61)
Classification: Main-belt Asteroid          SPK-ID: 2212525
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08846546601328431 8.6553e-08  
a 2.84333129798722 2.8031e-08 au
q 2.591794669680624 2.4322e-07 au
i 1.189649081338942 5.9111e-06 deg
node 331.4441459464714 0.00031688 deg
peri 31.14667050241179 0.00031835 deg
M 215.6650108283893 3.1052e-05 deg
tp 2459302.615803510022
(2021-Mar-29.11580351)
0.00015351 TDB
period 1751.215631873438
4.79
2.5897e-05
7.09e-08
d
yr
n .2055714861423859 3.04e-09 deg/d
Q 3.094867926293816 3.0511e-08 au
  Orbit Determination Parameters
   # obs. used (total)      299  
   data-arc span      7392 days (20.24 yr)  
   first obs. used      1999-02-12  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5385  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:20:21  

Additional Information
 Earth MOID = 1.58817 au 
 Jupiter MOID = 2.32382 au 
 T_jup = 3.302 
[ 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 16.2   n/a MPO437020  

212525 (2006 RM61)          Discovered 2006-Sep-12 by CSS at Catalina
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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