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JPL Small-Body Database Browser
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245992 (2006 SL278)
Classification: Main-belt Asteroid          SPK-ID: 2245992
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2438339339678687 4.694e-08  
a 3.082659194678361 3.4737e-08 au
q 2.331002276157714 1.4202e-07 au
i 21.84294962412328 8.8772e-06 deg
node 218.6184350607462 1.344e-05 deg
peri 116.5658462430311 2.5316e-05 deg
M 207.9861379444853 1.8735e-05 deg
tp 2459835.271069580761
(2022-Sep-12.77106958)
0.0001088 TDB
period 1976.909085694609
5.41
3.3415e-05
9.149e-08
d
yr
n .1821024561043534 3.078e-09 deg/d
Q 3.834316113199008 4.3207e-08 au
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      6635 days (18.17 yr)  
   first obs. used      2001-11-24  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54031  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:48:47  

Additional Information
 Earth MOID = 1.40921 au 
 Jupiter MOID = 2.04122 au 
 T_jup = 3.074 
[ 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 15.5   n/a MPO437146  

245992 (2006 SL278)          Discovered 2006-Sep-28 by CSS at Catalina
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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