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JPL Small-Body Database Browser
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357652 (2005 HL10)
Classification: Main-belt Asteroid          SPK-ID: 2357652
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1881791401569356 4.9398e-08  
a 2.566853479979128 3.1751e-08 au
q 2.083825199207817 1.3548e-07 au
i 2.990913185082144 1.7361e-05 deg
node 313.5075663868118 0.00019747 deg
peri 293.382580052252 0.00020728 deg
M 120.4066984841312 6.5459e-05 deg
tp 2458098.101662971710
(2017-Dec-10.60166297)
0.00026722 TDB
period 1502.104148749007
4.11
2.7871e-05
7.631e-08
d
yr
n .2396638077990916 4.4469e-09 deg/d
Q 3.049881760750437 3.7726e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      5316 days (14.55 yr)  
   first obs. used      2005-04-16  
   last obs. used      2019-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65979  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 23:22:27  

Additional Information
 Earth MOID = 1.07224 au 
 Jupiter MOID = 1.99632 au 
 T_jup = 3.405 
[ 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 17.2   n/a MPO455582  

357652 (2005 HL10)          Discovered 2005-Apr-16 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2005 HL10 = 2009 FP31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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