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JPL Small-Body Database Browser
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108293 (2001 HD63)
Classification: Main-belt Asteroid          SPK-ID: 2108293
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1391464622091134 4.6e-08  
a 2.355019555583007 1.1605e-08 au
q 2.027326915990353 1.0682e-07 au
i 1.578511711322522 4.2922e-06 deg
node 290.6293867503784 0.00017999 deg
peri 265.3050127706106 0.00018088 deg
M 122.1397444699929 1.5545e-05 deg
tp 2458552.637489900991
(2019-Mar-10.13748990)
5.7507e-05 TDB
period 1320.049459209849
3.61
9.7576e-06
2.671e-08
d
yr
n .2727170542651391 2.0159e-09 deg/d
Q 2.682712195175661 1.322e-08 au
  Orbit Determination Parameters
   # obs. used (total)      513  
   data-arc span      7151 days (19.58 yr)  
   first obs. used      1999-12-05  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53587  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:05:28  

Additional Information
 Earth MOID = 1.02663 au 
 Jupiter MOID = 2.27955 au 
 T_jup = 3.541 
[ 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 16.5   n/a MPO325211  

108293 (2001 HD63)          Discovered 2001-Apr-26 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2001 HD63 = 2003 YG114 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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