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134450 (1998 SC86)
Classification: Main-belt Asteroid          SPK-ID: 2134450
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .268554235462821 3.6653e-08  
a 2.55599807442522 1.0371e-08 au
q 1.869573965703512 8.9781e-08 au
i 4.4355203296546 5.952e-06 deg
node 181.6798302115358 8.2827e-05 deg
peri 235.403717430903 8.455e-05 deg
M 124.5766161908635 1.7189e-05 deg
tp 2458683.996534535899
(2019-Jul-19.49653454)
6.9864e-05 TDB
period 1492.585472719825
4.09
9.0843e-06
2.487e-08
d
yr
n .2411922175177006 1.468e-09 deg/d
Q 3.242422183146927 1.3156e-08 au
  Orbit Determination Parameters
   # obs. used (total)      363  
   data-arc span      10751 days (29.43 yr)  
   first obs. used      1990-11-14  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59676  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 22:19:44  

Additional Information
 Earth MOID = .884897 au 
 Jupiter MOID = 2.13631 au 
 T_jup = 3.382 
[ 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 16.81   n/a E2021B55  

134450 (1998 SC86)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 1998 SC86 = 2002 RT75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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