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109682 (2001 RS29)
Classification: Main-belt Asteroid          SPK-ID: 2109682
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04134351744396787 4.5389e-08  
a 3.104170227826768 3.5573e-08 au
q 2.975832911863566 1.3436e-07 au
i 9.797995889533857 6.194e-06 deg
node 343.3436621252692 2.8638e-05 deg
peri 291.6534990883202 8.1719e-05 deg
M 147.572112630037 7.6583e-05 deg
tp 2457781.623298853276
(2017-Jan-28.12329885)
0.00042654 TDB
period 1997.637678006769
5.47
3.4339e-05
9.402e-08
d
yr
n .1802128604017951 3.0978e-09 deg/d
Q 3.23250754378997 3.7044e-08 au
  Orbit Determination Parameters
   # obs. used (total)      435  
   data-arc span      8116 days (22.22 yr)  
   first obs. used      1996-11-05  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62578  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:52:22  

Additional Information
 Earth MOID = 1.97682 au 
 Jupiter MOID = 1.88656 au 
 T_jup = 3.197 
[ 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 15.0   n/a MPO432618  
diameter diameter 3.635 km 0.845 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.147   0.082 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

109682 (2001 RS29)          Discovered 2001-Sep-07 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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