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JPL Small-Body Database Browser
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469984 (2006 HM41)
Classification: Main-belt Asteroid          SPK-ID: 2469984
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1966901940422228 5.8052e-08  
a 2.800396731038574 3.9353e-08 au
q 2.249586154615391 1.5468e-07 au
i 10.3729326841558 6.723e-06 deg
node 106.9684180258766 4.4723e-05 deg
peri 165.4687205886417 5.0982e-05 deg
M 248.1393132772402 2.8164e-05 deg
tp 2459132.366638972471
(2020-Oct-09.86663897)
0.00014155 TDB
period 1711.700469930438
4.69
3.6081e-05
9.878e-08
d
yr
n .2103171707457848 4.4332e-09 deg/d
Q 3.351207307461758 4.7093e-08 au
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      4645 days (12.72 yr)  
   first obs. used      2006-04-21  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62682  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:39:17  

Additional Information
 Earth MOID = 1.23436 au 
 Jupiter MOID = 1.79013 au 
 T_jup = 3.273 
[ 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 16.5   n/a MPO434692  

469984 (2006 HM41)          Discovered 2006-Apr-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

[ show close-approach data ]
Alternate Designations
 2006 HM41 = 2015 BX302 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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