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JPL Small-Body Database Browser
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63373 (2001 HS35)
Classification: Main-belt Asteroid          SPK-ID: 2063373
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09696578219475613 4.3593e-08  
a 3.197099542165185 2.1448e-08 au
q 2.887090284304641 1.4604e-07 au
i 6.107052013813628 4.1074e-06 deg
node 250.1464676643811 4.3164e-05 deg
peri 87.22823892366495 4.8098e-05 deg
M 24.8913346419887 2.0941e-05 deg
tp 2458856.129537716430
(2020-Jan-07.62953772)		 0.00012144 TDB
period 2088.01043293244
5.72		 2.1011e-05
5.752e-08		 d
yr
n .1724129316223815 1.7349e-09 deg/d
Q 3.507108800025728 2.3527e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1158  
   data-arc span      7626 days (20.88 yr)  
   first obs. used      1998-12-15  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53105  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:00:50  

Additional Information
 Earth MOID = 1.8864 au 
 Jupiter MOID = 1.8504 au 
 T_jup = 3.179 
[ 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 MPO493314  
diameter diameter 11.946 km 0.263 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

63373 (2001 HS35)          Discovered 2001-Apr-29 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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