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382455 (2000 QD68)
Classification: Main-belt Asteroid          SPK-ID: 2382455
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2774066078886831 9.2591e-08  
a 2.581045235939577 4.4822e-08 au
q 1.865046232230333 2.3173e-07 au
i 6.385020516565844 2.172e-05 deg
node 115.8877876268624 9.4879e-05 deg
peri 254.4663805145913 0.00011231 deg
M 261.8485288523889 7.0326e-05 deg
tp 2459413.439249136012
(2021-Jul-17.93924914)
0.00030574 TDB
period 1514.578721549631
4.15
3.9452e-05
1.08e-07
d
yr
n .2376898571714176 6.1915e-09 deg/d
Q 3.29704423964882 5.7255e-08 au
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      6357 days (17.40 yr)  
   first obs. used      2000-08-28  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57971  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:33:58  

Additional Information
 Earth MOID = .876738 au 
 Jupiter MOID = 2.19463 au 
 T_jup = 3.361 
[ 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 17.0   n/a MPO434370  

382455 (2000 QD68)          Discovered 2000-Aug-28 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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