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135007 (2001 HF58)
Classification: Main-belt Asteroid          SPK-ID: 2135007
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1603903999277132 3.3298e-08  
a 2.640193266151651 1.261e-08 au
q 2.216731612307132 8.5142e-08 au
i 13.35540658686444 3.9606e-06 deg
node 151.5532569747858 1.5631e-05 deg
peri 106.2371117881859 2.0545e-05 deg
M 164.6519167398918 1.4155e-05 deg
tp 2458483.834834589262
(2018-Dec-31.33483459)
5.972e-05 TDB
period 1566.938695013429
4.29
1.1226e-05
3.074e-08
d
yr
n .2297473418364429 1.646e-09 deg/d
Q 3.063654919996169 1.4633e-08 au
  Orbit Determination Parameters
   # obs. used (total)      744  
   data-arc span      7257 days (19.87 yr)  
   first obs. used      2001-03-04  
   last obs. used      2021-01-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52501  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:11:06  

Additional Information
 Earth MOID = 1.2435 au 
 Jupiter MOID = 2.15992 au 
 T_jup = 3.339 
[ 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 15.64   n/a MPCxxxxx  
diameter diameter 2.046 km 0.307 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.320   0.114 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

135007 (2001 HF58)          Discovered 2001-Apr-25 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2001 HF58 = 2002 RA46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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