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86961 (2000 JO1)
Classification: Main-belt Asteroid          SPK-ID: 2086961
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1952147903905899 4.2237e-08  
a 2.316185653816478 1.2711e-08 au
q 1.864031956901003 9.7841e-08 au
i 4.42930481813941 5.554e-06 deg
node 235.2842002566744 6.2112e-05 deg
peri 87.82834540528115 6.3994e-05 deg
M 156.5899617336278 1.8208e-05 deg
tp 2458440.458906307372
(2018-Nov-17.95890631)
6.2927e-05 TDB
period 1287.533322680731
3.53
1.0599e-05
2.902e-08
d
yr
n .2796044138496205 2.3016e-09 deg/d
Q 2.768339350731953 1.5192e-08 au
  Orbit Determination Parameters
   # obs. used (total)      646  
   data-arc span      7216 days (19.76 yr)  
   first obs. used      2000-05-01  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52494  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:57:59  

Additional Information
 Earth MOID = .858226 au 
 Jupiter MOID = 2.56686 au 
 T_jup = 3.551 
[ 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 15.7   n/a MPO453302  

86961 (2000 JO1)          Discovered 2000-May-01 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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