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69266 (1988 RJ6)
Classification: Main-belt Asteroid          SPK-ID: 2069266
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2386394167821638 6.6133e-08  
a 2.381289984790805 1.7378e-08 AU
q 1.81302033163112 1.613e-07 AU
i 4.192090478974189 1.0707e-05 deg
node 326.2144706381942 8.188e-05 deg
peri 70.60169550232119 8.5656e-05 deg
M 326.2160490243723 2.6368e-05 deg
tp 2456926.457720494008
(2014-Sep-25.95772049)
9.9202e-05 JED
period 1342.198827205122
3.67
1.4693e-05
4.023e-08
d
yr
n .2682165955618011 2.9361e-09 deg/d
Q 2.94955963795049 2.1525e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      518  
   data-arc span      9063 days (24.81 yr)  
   first obs. used      1988-09-06  
   last obs. used      2013-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52452  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-10 12:35:47  

Additional Information
 Earth MOID = .823934 AU 
 T_jup = 3.495 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2 mag n/a MPO266251  

69266 (1988 RJ6)          Discovered 1988-Sep-06 by Debehogne, H. at La Silla (809)
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1988 RJ6 = 1997 AW24 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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