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JPL Small-Body Database Browser
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469593 (2004 DH65)
Classification: Inner Main-belt Asteroid          SPK-ID: 2469593
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03775965297906055 1.1947e-07  
a 1.988555252266016 1.4578e-08 au
q 1.913468096010763 2.4042e-07 au
i 18.05057010437284 1.3313e-05 deg
node 338.8730763442385 1.718e-05 deg
peri 193.3561126997099 9.7639e-05 deg
M 134.6947849381152 9.9536e-05 deg
tp 2458217.275557648088
(2018-Apr-08.77555765)
0.00028208 TDB
period 1024.247518640558
2.80
1.1263e-05
3.084e-08
d
yr
n .3514775417545685 3.865e-09 deg/d
Q 2.063642408521269 1.5128e-08 au
  Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      6280 days (17.19 yr)  
   first obs. used      2002-08-16  
   last obs. used      2019-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57705  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 17:58:48  

Additional Information
 Earth MOID = .923504 au 
 Jupiter MOID = 2.92204 au 
 T_jup = 3.791 
[ 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 17.7   n/a MPO382925  

469593 (2004 DH65)          Discovered 2004-Feb-22 by Buie, M. W. at Kitt Peak
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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