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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09760223598554002 4.3725e-08  
a 3.199647122236905 2.191e-08 au
q 2.887354408741885 1.4642e-07 au
i 6.107232561067418 4.1234e-06 deg
node 250.1518781194486 4.361e-05 deg
peri 86.95232793427114 4.8461e-05 deg
M 316.2059985037782 2.0886e-05 deg
tp 2458854.810142490105
(2020-Jan-06.31014249)
0.00012135 TDB
period 2090.506648595153
5.72
2.1473e-05
5.879e-08
d
yr
n .1722070581511542 1.7688e-09 deg/d
Q 3.511939835731925 2.4049e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1154  
   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      .53525  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 07:32:58  

Additional Information
 Earth MOID = 1.88569 au 
 Jupiter MOID = 1.84399 au 
 T_jup = 3.178 
[ 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

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