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181348 (2006 RM30)
Classification: Main-belt Asteroid          SPK-ID: 2181348
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2110121482178734 4.8177e-08  
a 2.429520713639545 1.3692e-08 au
q 1.916862328714644 1.13e-07 au
i 2.040143912630319 4.763e-06 deg
node 306.9300035961779 0.00014057 deg
peri 110.8198933001024 0.00014117 deg
M 231.3642820365482 1.5099e-05 deg
tp 2459694.740590810444
(2022-Apr-25.24059081)
6.114e-05 TDB
period 1383.182023691994
3.79
1.1693e-05
3.201e-08
d
yr
n .2602694322465866 2.2002e-09 deg/d
Q 2.942179098564447 1.6582e-08 au
  Orbit Determination Parameters
   # obs. used (total)      319  
   data-arc span      7474 days (20.46 yr)  
   first obs. used      2000-01-06  
   last obs. used      2020-06-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50961  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:30:15  

Additional Information
 Earth MOID = .929475 au 
 Jupiter MOID = 2.41055 au 
 T_jup = 3.477 
[ 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 17.40   n/a MPCxxxxx  

181348 (2006 RM30)          Discovered 2006-Sep-15 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

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