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46586 (1992 SH6)
Classification: Main-belt Asteroid          SPK-ID: 2046586
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1490828963752326 4.4757e-08  
a 2.231378565872522 7.3945e-09 au
q 1.898718186362634 9.7917e-08 au
i 5.1773755112418 4.6063e-06 deg
node 7.631289343401455 5.0432e-05 deg
peri 12.09131654233729 5.281e-05 deg
M 148.1352162302677 1.6616e-05 deg
tp 2458699.527222340398
(2019-Aug-04.02722234)
5.5349e-05 TDB
period 1217.470123222507
3.33
6.0518e-06
1.657e-08
d
yr
n .2956951412056999 1.4699e-09 deg/d
Q 2.564038945382411 8.4969e-09 au
  Orbit Determination Parameters
   # obs. used (total)      556  
   data-arc span      10397 days (28.47 yr)  
   first obs. used      1992-09-26  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53142  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:50:15  

Additional Information
 Earth MOID = .89976 au 
 Jupiter MOID = 2.9012 au 
 T_jup = 3.622 
[ 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 16.7   n/a MPO502466  

46586 (1992 SH6)          Discovered 1992-Sep-26 by Spacewatch at Kitt Peak
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1992 SH6 = 1992 SJ27 = 1999 XQ256 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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