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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1331998242548725 6.5465e-08  
a 2.287078657349217 1.0925e-08 au
q 1.982440182133231 1.5217e-07 au
i 7.712141091547724 8.5026e-06 deg
node 358.6799315160447 3.1662e-05 deg
peri 25.44144286686674 3.9642e-05 deg
M 254.7059744182696 2.3766e-05 deg
tp 2459370.005840790638
(2021-Jun-04.50584079)
8.4225e-05 TDB
period 1263.33951000265
3.46
9.0522e-06
2.478e-08
d
yr
n .2849590289464192 2.0418e-09 deg/d
Q 2.591717132565202 1.238e-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 = .988005 au 
 Jupiter MOID = 2.88093 au 
 T_jup = 3.577 
[ 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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