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86523 (2000 DC74)
Classification: Main-belt Asteroid          SPK-ID: 2086523
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 .1448739142414235 3.7677e-08  
a 2.266309554938653 8.9734e-09 au
q 1.937980418831952 8.6503e-08 au
i 5.978761902475833 4.1625e-06 deg
node 170.6093897551606 3.6686e-05 deg
peri 28.9275427734161 3.8986e-05 deg
M 313.8082770463971 1.3722e-05 deg
tp 2459160.396490817831
(2020-Nov-06.89649082)
4.7856e-05 TDB
period 1246.169941576716
3.41
7.4012e-06
2.026e-08
d
yr
n .2888851576250588 1.7157e-09 deg/d
Q 2.594638691045354 1.0273e-08 au
  Orbit Determination Parameters
   # obs. used (total)      810  
   data-arc span      10344 days (28.32 yr)  
   first obs. used      1991-10-05  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59071  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:51:33  

Additional Information
 Earth MOID = .938622 au 
 Jupiter MOID = 2.36254 au 
 T_jup = 3.595 
[ 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 16.1   n/a MPO366225  

86523 (2000 DC74)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 2000 DC74 = 2001 QN143 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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