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72892 (2001 KH38)
Classification: Main-belt Asteroid          SPK-ID: 2072892
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .154146668003986 4.1944e-08  
a 2.665412389998481 1.1869e-08 au
q 2.254547951223674 1.1432e-07 au
i 14.80445108172012 4.6221e-06 deg
node 88.08905024990044 1.2807e-05 deg
peri 328.6968790853994 1.8082e-05 deg
M 6.101616182310276 1.0679e-05 deg
tp 2459173.560630347409
(2020-Nov-20.06063035)
4.7206e-05 TDB
period 1589.443318812741
4.35
1.0616e-05
2.907e-08
d
yr
n .2264943931872371 1.5128e-09 deg/d
Q 3.076276828773287 1.3698e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1736  
   data-arc span      14329 days (39.23 yr)  
   first obs. used      1981-12-16  
   last obs. used      2021-03-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46499  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:04:38  

Additional Information
 Earth MOID = 1.27947 au 
 Jupiter MOID = 2.26001 au 
 T_jup = 3.320 
[ 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 13.9   n/a MPO449461  

72892 (2001 KH38)          Discovered 2001-May-22 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 KH38 = 2000 JE69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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