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152986 (2000 HS3)
Classification: Main-belt Asteroid          SPK-ID: 2152986
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09993362650952414 5.7122e-08  
a 2.345290582288358 9.8887e-09 au
q 2.110917189181649 1.3676e-07 au
i .3907989986626945 4.446e-06 deg
node 206.2791547714185 0.00075587 deg
peri 289.5651072835661 0.00075614 deg
M 328.70593796556 2.0505e-05 deg
tp 2459314.538856708987
(2021-Apr-10.03885671)
7.4895e-05 TDB
period 1311.877900991384
3.59
8.2971e-06
2.272e-08
d
yr
n .2744157819321056 1.7356e-09 deg/d
Q 2.579663975395067 1.0877e-08 au
  Orbit Determination Parameters
   # obs. used (total)      479  
   data-arc span      8192 days (22.43 yr)  
   first obs. used      1998-10-13  
   last obs. used      2021-03-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57253  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:42:14  

Additional Information
 Earth MOID = 1.12465 au 
 Jupiter MOID = 2.43619 au 
 T_jup = 3.555 
[ 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 17.19   n/a MPCxxxxx  

152986 (2000 HS3)          Discovered 2000-Apr-26 by Spacewatch at Kitt Peak
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

Alternate Designations
 2000 HS3 = 1998 TF12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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