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97562 (2000 DM78)
Classification: Main-belt Asteroid          SPK-ID: 2097562
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07262786755040472 5.7781e-08  
a 2.991199617895927 2.2216e-08 au
q 2.77395516823056 1.6805e-07 au
i 14.81818665992322 5.9364e-06 deg
node 343.4813413055503 1.9314e-05 deg
peri 20.33499076833383 4.2164e-05 deg
M 134.5478298689952 3.7395e-05 deg
tp 2458294.278852002550
(2018-Jun-24.77885200)
0.00019588 TDB
period 1889.585387788319
5.17
2.1051e-05
5.763e-08
d
yr
n .1905179847000008 2.1225e-09 deg/d
Q 3.208444067561293 2.3829e-08 au
  Orbit Determination Parameters
   # obs. used (total)      788  
   data-arc span      7357 days (20.14 yr)  
   first obs. used      2000-02-27  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55303  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 17:31:50  

Additional Information
 Earth MOID = 1.7737 au 
 Jupiter MOID = 2.19896 au 
 T_jup = 3.202 
[ 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 14.6   n/a MPO459456  
diameter diameter 7.382 km 0.083 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.068   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97562 (2000 DM78)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 DM78 = 2002 PW58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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