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JPL Small-Body Database Browser
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39862 (1998 DX10)
Classification: Main-belt Asteroid          SPK-ID: 2039862
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1336285502727703 6.5279e-08  
a 2.286017670280455 1.0997e-08 au
q 1.980540443102942 1.5154e-07 au
i 7.713687702913591 8.5037e-06 deg
node 358.7017921084932 3.166e-05 deg
peri 25.5833345822987 3.9625e-05 deg
M 140.4926965818569 2.3526e-05 deg
tp 2458107.815330355632
(2017-Dec-20.31533036)
8.1714e-05 TDB
period 1262.460507821711
3.46
9.1101e-06
2.494e-08
d
yr
n .285157434842184 2.0577e-09 deg/d
Q 2.591494897457968 1.2467e-08 au
  Orbit Determination Parameters
   # obs. used (total)      714  
   data-arc span      8306 days (22.74 yr)  
   first obs. used      1996-08-01  
   last obs. used      2019-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55141  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:08:42  

Additional Information
 Earth MOID = .985421 au 
 Jupiter MOID = 2.87829 au 
 T_jup = 3.578 
[ 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 15.8   n/a MPO381565  

39862 (1998 DX10)          Discovered 1998-Feb-17 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20020526/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 DX10 = 1996 PN1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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