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JPL Small-Body Database Browser
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410594 (2008 HZ2)
Classification: Main-belt Asteroid          SPK-ID: 2410594
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1189109642040372 5.2761e-08  
a 2.779667478132893 4.942e-08 au
q 2.449134538141506 1.4626e-07 au
i 9.238918601911346 7.9677e-06 deg
node 48.08781550509491 4.5793e-05 deg
peri 208.780040271708 6.7008e-05 deg
M 76.20407189832034 5.3785e-05 deg
tp 2458242.186333432343
(2018-May-03.68633343)
0.00024709 TDB
period 1692.730017583219
4.63
4.5143e-05
1.236e-07
d
yr
n .2126741986380008 5.6717e-09 deg/d
Q 3.11020041812428 5.5297e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      4258 days (11.66 yr)  
   first obs. used      2008-03-02  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54915  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:21:09  

Additional Information
 Earth MOID = 1.43895 au 
 Jupiter MOID = 1.93714 au 
 T_jup = 3.305 
[ 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 16.4   n/a MPO495081  

410594 (2008 HZ2)          Discovered 2008-Mar-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-10-09

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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