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JPL Small-Body Database Browser
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193134 (2000 HY56)
Classification: Main-belt Asteroid          SPK-ID: 2193134
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .201527357558096 6.7746e-08  
a 3.088417577004627 3.4269e-08 au
q 2.466016943674907 2.1596e-07 au
i 17.30862768328191 7.4532e-06 deg
node 202.2575503767341 1.8017e-05 deg
peri 350.8413709792845 2.248e-05 deg
M 198.4871865036612 1.2925e-05 deg
tp 2459489.920083470496
(2021-Oct-02.42008347)
7.8074e-05 TDB
period 1982.450946881913
5.43
3.2996e-05
9.034e-08
d
yr
n .181593396076823 3.0224e-09 deg/d
Q 3.710818210334347 4.1175e-08 au
  Orbit Determination Parameters
   # obs. used (total)      370  
   data-arc span      6768 days (18.53 yr)  
   first obs. used      2000-04-07  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55192  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 03:38:26  

Additional Information
 Earth MOID = 1.46667 au 
 Jupiter MOID = 1.26206 au 
 T_jup = 3.126 
[ 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 15.1   n/a MPO413019  
diameter diameter 2.993 km 0.746 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.285   0.109 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

193134 (2000 HY56)          Discovered 2000-Apr-24 by LONEOS at Anderson Mesa
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 2000 HY56 = 2002 TN151 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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