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JPL Small-Body Database Browser
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245016 (2004 DH10)
Classification: Main-belt Asteroid          SPK-ID: 2245016
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1238656185909561 8.0608e-08  
a 3.145841096505215 4.4544e-08 au
q 2.756179543097745 2.6303e-07 au
i 6.122930785545117 8.3303e-06 deg
node 302.776842507098 5.9783e-05 deg
peri 241.1984688610273 6.7133e-05 deg
M 307.8891769870993 3.6257e-05 deg
tp 2459295.504764969695
(2021-Mar-22.00476497)
0.00020943 TDB
period 2037.997276742275
5.58
4.3286e-05
1.185e-07
d
yr
n .1766440044392295 3.7518e-09 deg/d
Q 3.535502649912686 5.0061e-08 au
  Orbit Determination Parameters
   # obs. used (total)      343  
   data-arc span      8956 days (24.52 yr)  
   first obs. used      1995-07-26  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52478  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:38:44  

Additional Information
 Earth MOID = 1.76548 au 
 Jupiter MOID = 1.50145 au 
 T_jup = 3.188 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1   n/a MPO427397  
diameter diameter 6.492 km 0.265 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.035   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

245016 (2004 DH10)          Discovered 2004-Feb-18 by Yeung, W. K. Y. at Desert Eagle
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Alternate Designations
 2004 DH10 = 1995 OQ16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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