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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08592775320775903 3.547e-08  
a 2.337562409185086 8.4552e-09 au
q 2.136700923380895 8.4083e-08 au
i 3.780994546041741 3.8985e-06 deg
node 54.77720093193105 5.8791e-05 deg
peri 279.6142696398032 6.3147e-05 deg
M 116.3638573198499 2.292e-05 deg
tp 2458778.552073307920
(2019-Oct-22.05207331)
8.2985e-05 TDB
period 1305.398919456728
3.57
7.0826e-06
1.939e-08
d
yr
n .2757777677262231 1.4963e-09 deg/d
Q 2.538423894989276 9.1817e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1005  
   data-arc span      10717 days (29.34 yr)  
   first obs. used      1991-11-07  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56735  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:17:03  

Additional Information
 Earth MOID = 1.12871 au 
 Jupiter MOID = 2.71899 au 
 T_jup = 3.559 
[ 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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