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58880 (1998 HA130)
Classification: Main-belt Asteroid          SPK-ID: 2058880
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .157040156812038 5.2705e-08  
a 2.79539545449793 1.8566e-08 au
q 2.356406113971917 1.4728e-07 au
i 12.27475270881161 6.6475e-06 deg
node 192.048918006485 1.8384e-05 deg
peri 338.0665618287199 2.4765e-05 deg
M 278.7706524206948 1.854e-05 deg
tp 2459385.688908491489
(2021-Jun-20.18890849)
9.012e-05 TDB
period 1707.11708501109
4.67
1.7007e-05
4.656e-08
d
yr
n .2108818446964705 2.1009e-09 deg/d
Q 3.234384795023944 2.1481e-08 au
  Orbit Determination Parameters
   # obs. used (total)      662  
   data-arc span      9143 days (25.03 yr)  
   first obs. used      1995-10-19  
   last obs. used      2020-10-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55103  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:49:10  

Additional Information
 Earth MOID = 1.36579 au 
 Jupiter MOID = 1.75287 au 
 T_jup = 3.276 
[ 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 15.1   n/a MPO502542  

58880 (1998 HA130)          Discovered 1998-Apr-19 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 HA130 = 2000 TJ6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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