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48160 (2001 HC3)
Classification: Main-belt Asteroid          SPK-ID: 2048160
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1479970741518885 6.7725e-08  
a 3.000928534867845 2.5414e-08 au
q 2.55679989196849 2.1216e-07 au
i 4.171232268707774 5.4708e-06 deg
node 220.4435506481785 8.438e-05 deg
peri .8102659950562634 8.8193e-05 deg
M 163.7726438340226 3.0413e-05 deg
tp 2457736.684951110084
(2016-Dec-14.18495111)
0.00015437 TDB
period 1898.811732657438
5.20
2.4121e-05
6.604e-08
d
yr
n .1895922559400717 2.4084e-09 deg/d
Q 3.4450571777672 2.9175e-08 au
  Orbit Determination Parameters
   # obs. used (total)      487  
   data-arc span      9510 days (26.04 yr)  
   first obs. used      1992-10-04  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59286  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-30 18:33:35  

Additional Information
 Earth MOID = 1.54867 au 
 Jupiter MOID = 1.53495 au 
 T_jup = 3.232 
[ 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 15.0   n/a MPO452827  
diameter diameter 4.100 km 1.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.115   0.073 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48160 (2001 HC3)          Discovered 2001-Apr-17 by LINEAR at Socorro
Reference: 20020921/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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