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351783 (2006 HU1)
Classification: Main-belt Asteroid          SPK-ID: 2351783
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2267043299124736 4.2407e-08  
a 2.416766410632966 2.193e-08 au
q 1.868875000955446 9.9012e-08 au
i 5.738589638368643 5.585e-06 deg
node 74.99882155725147 9.1571e-05 deg
peri 168.1104548816714 9.4423e-05 deg
M 249.6274183014563 2.9006e-05 deg
tp 2459421.235484546156
(2021-Jul-25.73548455)
0.00011438 TDB
period 1372.304354085928
3.76
1.8679e-05
5.114e-08
d
yr
n .2623324767046962 3.5707e-09 deg/d
Q 2.964657820310487 2.6902e-08 au
  Orbit Determination Parameters
   # obs. used (total)      192  
   data-arc span      6050 days (16.56 yr)  
   first obs. used      2002-03-11  
   last obs. used      2018-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58641  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:42:57  

Additional Information
 Earth MOID = .856245 au 
 Jupiter MOID = 2.05861 au 
 T_jup = 3.474 
[ 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 17.1   n/a MPO455546  

351783 (2006 HU1)          Discovered 2006-Apr-18 by NEAT at Palomar
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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