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97541 (2000 DV42)
Classification: Main-belt Asteroid          SPK-ID: 2097541
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1862783604043462 6.1705e-08  
a 3.126983018385772 2.6959e-08 au
q 2.544493748708637 1.9251e-07 au
i 26.72272190193071 1.0101e-05 deg
node 339.6620003722554 9.9401e-06 deg
peri 54.6918616476502 2.6521e-05 deg
M 342.1939725779548 2.2946e-05 deg
tp 2459100.396724418766
(2020-Sep-07.89672442)
0.00012907 TDB
period 2019.699281504592
5.53
2.6119e-05
7.151e-08
d
yr
n .1782443571162807 2.305e-09 deg/d
Q 3.709472288062907 3.1981e-08 au
  Orbit Determination Parameters
   # obs. used (total)      798  
   data-arc span      7621 days (20.87 yr)  
   first obs. used      1998-12-11  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56626  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 11:31:29  

Additional Information
 Earth MOID = 1.62183 au 
 Jupiter MOID = 2.00546 au 
 T_jup = 3.025 
[ 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 MPO493546  
diameter diameter 9.216 km 0.107 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.078   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97541 (2000 DV42)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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