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26555 (2000 DH101)
Classification: Main-belt Asteroid          SPK-ID: 2026555
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1404837935190669 5.216e-08  
a 3.188256554345731 2.0678e-08 au
q 2.740358178879214 1.6261e-07 au
i 12.24107743360916 4.2693e-06 deg
node 129.484633000607 2.6416e-05 deg
peri 224.5730116068634 3.0283e-05 deg
M 4.219928924511507 1.4249e-05 deg
tp 2458976.125767236475
(2020-May-06.62576724)
8.2295e-05 TDB
period 2079.353456381872
5.69
2.0229e-05
5.538e-08
d
yr
n .1731307387376119 1.6843e-09 deg/d
Q 3.636154929812248 2.3583e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1191  
   data-arc span      10690 days (29.27 yr)  
   first obs. used      1991-08-06  
   last obs. used      2020-11-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52186  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 03:29:08  

Additional Information
 Earth MOID = 1.74939 au 
 Jupiter MOID = 1.81553 au 
 T_jup = 3.147 
[ 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 13.7   n/a MPO449156  
diameter diameter 9.829 km 0.142 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.073   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26555 (2000 DH101)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 DH101 = 1991 PA8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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