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JPL Small-Body Database Browser
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46236 (2001 HA10)
Classification: Main-belt Asteroid          SPK-ID: 2046236
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07604714815153747 6.1619e-08  
a 2.58174607334467 1.5962e-08 au
q 2.385411647215378 1.651e-07 au
i 13.87620809943453 7.468e-06 deg
node 207.2132932386212 1.8163e-05 deg
peri 293.2479330440992 5.0355e-05 deg
M 200.4046280417209 4.4807e-05 deg
tp 2459272.217258961065
(2021-Feb-26.71725896)
0.00018832 TDB
period 1515.195649214682
4.15
1.4051e-05
3.847e-08
d
yr
n .2375930792743407 2.2034e-09 deg/d
Q 2.778080499473962 1.7175e-08 au
  Orbit Determination Parameters
   # obs. used (total)      837  
   data-arc span      8260 days (22.61 yr)  
   first obs. used      1997-04-16  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56385  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 03:15:09  

Additional Information
 Earth MOID = 1.43051 au 
 Jupiter MOID = 2.2815 au 
 T_jup = 3.379 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1   n/a MPO452802  
diameter diameter 5.121 km 0.168 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.107   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46236 (2001 HA10)          Discovered 2001-Apr-16 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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