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JPL Small-Body Database Browser
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233434 (2006 HZ55)
Classification: Main-belt Asteroid          SPK-ID: 2233434
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2046949088483111 8.6549e-08  
a 2.62241864473018 2.6675e-08 au
q 2.085622899285025 2.2953e-07 au
i 13.26016667596822 7.2069e-06 deg
node 71.90271954987126 4.4318e-05 deg
peri 42.4496912120109 4.8109e-05 deg
M 99.42577533741976 1.881e-05 deg
tp 2458172.101493201859
(2018-Feb-22.60149320)		 7.919e-05 TDB
period 1551.141662450657
4.25		 2.3667e-05
6.48e-08		 d
yr
n .2320871192584913 3.5411e-09 deg/d
Q 3.159214390175336 3.2135e-08 au
   Orbit Determination Parameters
   # obs. used (total)      304  
   data-arc span      6727 days (18.42 yr)  
   first obs. used      2000-11-30  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61294  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:32:10  

Additional Information
 Earth MOID = 1.12168 au 
 Jupiter MOID = 2.07454 au 
 T_jup = 3.337 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO391214  
diameter diameter 3.600 km 0.060 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.072   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233434 (2006 HZ55)          Discovered 2006-Apr-26 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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