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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .201157691751418 6.2853e-08  
a 3.089285614003769 3.2638e-08 au
q 2.467852050729909 2.0315e-07 au
i 17.30385162845009 6.5557e-06 deg
node 202.2483069711982 1.484e-05 deg
peri 350.8154983495987 1.8621e-05 deg
M 271.1216507153956 1.2923e-05 deg
tp 2459490.142378720356
(2021-Oct-02.64237872)
7.6077e-05 TDB
period 1983.286793219755
5.43
3.1429e-05
8.605e-08
d
yr
n .1815168644447837 2.8765e-09 deg/d
Q 3.71071917727763 3.9203e-08 au
  Orbit Determination Parameters
   # obs. used (total)      418  
   data-arc span      7231 days (19.80 yr)  
   first obs. used      2000-04-07  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54372  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:00:00  

Additional Information
 Earth MOID = 1.46817 au 
 Jupiter MOID = 1.26114 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 15.2   n/a MPO494070  
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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