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160563 (1998 SC82)
Classification: Main-belt Asteroid          SPK-ID: 2160563
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 .17051138423046 6.3875e-08  
a 2.780291643672784 1.836e-08 au
q 2.306220266945756 1.7503e-07 au
i 4.268534152204977 6.6386e-06 deg
node 208.689951003171 5.8042e-05 deg
peri 176.5517606074585 5.9524e-05 deg
M 226.6202009499597 1.4991e-05 deg
tp 2459627.866777184723
(2022-Feb-17.36677718)
7.4413e-05 TDB
period 1693.300195344927
4.64
1.6773e-05
4.592e-08
d
yr
n .2126025857610367 2.1059e-09 deg/d
Q 3.254363020399811 2.1491e-08 au
  Orbit Determination Parameters
   # obs. used (total)      408  
   data-arc span      7804 days (21.37 yr)  
   first obs. used      1998-09-16  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58873  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 13:21:44  

Additional Information
 Earth MOID = 1.31026 au 
 Jupiter MOID = 2.19757 au 
 T_jup = 3.308 
[ 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 15.6   n/a MPO469697  

160563 (1998 SC82)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ show close-approach data ]
Alternate Designations
 1998 SC82 = 2003 SY251 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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