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26449 (2000 AJ85)
Classification: Main-belt Asteroid          SPK-ID: 2026449
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07138169329558365 3.4255e-08  
a 2.347564283362255 8.598e-09 au
q 2.179991169695624 7.973e-08 au
i 7.436569819855838 3.7466e-06 deg
node 117.7701741883398 2.9538e-05 deg
peri 344.1181771214108 4.1026e-05 deg
M 250.6283903561625 2.7906e-05 deg
tp 2459399.641394168433
(2021-Jul-04.14139417)
0.00010185 TDB
period 1313.786112946103
3.60
7.2176e-06
1.976e-08
d
yr
n .2740172060372271 1.5054e-09 deg/d
Q 2.515137397028886 9.2117e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1724  
   data-arc span      14608 days (39.99 yr)  
   first obs. used      1979-04-28  
   last obs. used      2019-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51209  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 00:58:07  

Additional Information
 Earth MOID = 1.19779 au 
 Jupiter MOID = 2.56863 au 
 T_jup = 3.545 
[ 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 14.0   n/a MPO493021  

26449 (2000 AJ85)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AJ85 = 1979 HY5 = 1998 RA17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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