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43600 (2001 RG22)
Classification: Main-belt Asteroid          SPK-ID: 2043600
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1868609471702863 3.3558e-08  
a 2.351642243479488 5.6332e-09 au
q 1.912212146457254 7.9222e-08 au
i 6.824039072112992 3.7277e-06 deg
node 161.544995049842 2.6292e-05 deg
peri 327.5611056218826 2.7721e-05 deg
M 349.4300185584358 7.8516e-06 deg
tp 2459239.174706840784
(2021-Jan-24.67470684)
2.8731e-05 TDB
period 1317.210871150016
3.61
4.733e-06
1.296e-08
d
yr
n .2733047592339525 9.8203e-10 deg/d
Q 2.791072340501722 6.6859e-09 au
  Orbit Determination Parameters
   # obs. used (total)      990  
   data-arc span      9132 days (25.00 yr)  
   first obs. used      1996-03-19  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56593  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:26:21  

Additional Information
 Earth MOID = .930548 au 
 Jupiter MOID = 2.26863 au 
 T_jup = 3.524 
[ 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 15.89   n/a MPCxxxxx  

43600 (2001 RG22)          Discovered 2001-Sep-07 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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