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67491 (2000 RF23)
Classification: Main-belt Asteroid          SPK-ID: 2067491
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1585098692180971 3.6807e-08  
a 2.209624194610253 8.1558e-09 au
q 1.859376952501438 7.9911e-08 au
i 5.923853993775729 4.8121e-06 deg
node 192.5942577414235 4.3216e-05 deg
peri 147.2503147534203 4.6833e-05 deg
M 74.26748063973346 1.8972e-05 deg
tp 2458953.001687172027
(2020-Apr-13.50168717)
6.248e-05 TDB
period 1199.709372804571
3.28
6.6423e-06
1.819e-08
d
yr
n .3000726743998215 1.6614e-09 deg/d
Q 2.559871436719067 9.4486e-09 au
  Orbit Determination Parameters
   # obs. used (total)      527  
   data-arc span      9013 days (24.68 yr)  
   first obs. used      1996-05-09  
   last obs. used      2021-01-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56472  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:30:19  

Additional Information
 Earth MOID = .852617 au 
 Jupiter MOID = 2.83635 au 
 T_jup = 3.635 
[ 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 16.65   n/a MPCxxxxx  

67491 (2000 RF23)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

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