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(2002 RS129)
Classification: Apollo [NEO]          SPK-ID: 3136724
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3289907061585463 2.9421e-07  
a 1.030924314613767 7.6331e-09 au
q .6917597963529687 3.0838e-07 au
i 8.447826944385579 1.4548e-05 deg
node 338.8864022418495 3.1067e-05 deg
peri 247.1648689087614 2.8454e-05 deg
M 246.4038916685616 3.4883e-05 deg
tp 2459321.142284746185
(2021-Apr-16.64228475)
3.8246e-05 TDB
period 382.3301972802413
1.05
4.2463e-06
1.163e-08
d
yr
n .9415944713781693 1.0458e-08 deg/d
Q 1.370088832874566 1.0144e-08 au
  Orbit Determination Parameters
   # obs. used (total)      68  
   data-arc span      6720 days (18.40 yr)  
   first obs. used      2002-08-26  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .71467  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 21:30:35  

Additional Information
 Earth MOID = .0160388 au 
 Jupiter MOID = 3.6294 au 
 T_jup = 5.879 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 22.85   n/a E2021B55  

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