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JPL Small-Body Database Browser
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14087 (1997 HG10)
Classification: Main-belt Asteroid          SPK-ID: 2014087
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08615772892584028 4.0642e-08  
a 2.337731176248046 9.9609e-09 au
q 2.136317567263381 9.8187e-08 au
i 3.78163751163753 4.3011e-06 deg
node 54.78516351955004 6.1723e-05 deg
peri 279.3156312753187 6.6805e-05 deg
M 311.149122625772 2.4787e-05 deg
tp 2458777.657746498578
(2019-Oct-21.15774650)
8.9877e-05 TDB
period 1305.540292570765
3.57
8.3442e-06
2.285e-08
d
yr
n .2757479045638008 1.7624e-09 deg/d
Q 2.53914478523271 1.0819e-08 au
  Orbit Determination Parameters
   # obs. used (total)      865  
   data-arc span      10162 days (27.82 yr)  
   first obs. used      1991-11-07  
   last obs. used      2019-09-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59207  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:16:45  

Additional Information
 Earth MOID = 1.12928 au 
 Jupiter MOID = 2.7182 au 
 T_jup = 3.558 
[ 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 15.7   n/a MPO296251  

14087 (1997 HG10)          Discovered 1997-Apr-30 by LINEAR at Socorro
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 HG10 = 1998 SK72 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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