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JPL Small-Body Database Browser
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56556 (2000 HF88)
Classification: Main-belt Asteroid          SPK-ID: 2056556
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 .2062557158842379 4.6977e-08  
a 2.389678871433616 1.1368e-08 au
q 1.896793945072638 1.0928e-07 au
i 4.036600975698434 5.6476e-06 deg
node 141.9287444173921 7.0945e-05 deg
peri 161.0800301532942 7.2666e-05 deg
M 352.9400224355236 1.4098e-05 deg
tp 2458626.961140736780
(2019-May-23.46114074)
5.2823e-05 TDB
period 1349.297583206586
3.69
9.6285e-06
2.636e-08
d
yr
n .2668054878927933 1.9039e-09 deg/d
Q 2.882563797794594 1.3713e-08 au
  Orbit Determination Parameters
   # obs. used (total)      552  
   data-arc span      8656 days (23.70 yr)  
   first obs. used      1996-03-12  
   last obs. used      2019-11-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62622  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 04:53:07  

Additional Information
 Earth MOID = .881304 au 
 Jupiter MOID = 2.35861 au 
 T_jup = 3.500 
[ 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 16.0   n/a MPO257237  

56556 (2000 HF88)          Discovered 2000-Apr-27 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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