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86910 (2000 HM48)
Classification: Main-belt Asteroid          SPK-ID: 2086910
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 .1263851474420242 3.7282e-08  
a 2.338600471344009 9.3964e-09 au
q 2.043036105965209 8.8044e-08 au
i 6.261708573475483 5.1246e-06 deg
node 224.6524433260441 3.1542e-05 deg
peri 60.6440050990786 3.7588e-05 deg
M 172.7468288677871 1.938e-05 deg
tp 2458373.684020954836
(2018-Sep-12.18402095)
6.9554e-05 TDB
period 1306.268566174171
3.58
7.8728e-06
2.155e-08
d
yr
n .2755941690110297 1.661e-09 deg/d
Q 2.634164836722809 1.0584e-08 au
  Orbit Determination Parameters
   # obs. used (total)      603  
   data-arc span      7217 days (19.76 yr)  
   first obs. used      2000-04-24  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57443  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:57:03  

Additional Information
 Earth MOID = 1.03544 au 
 Jupiter MOID = 2.49543 au 
 T_jup = 3.547 
[ 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 16.0   n/a MPO449539  

86910 (2000 HM48)          Discovered 2000-Apr-29 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 2000 HM48 = 2001 TM160 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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