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JPL Small-Body Database Browser
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214455 (2005 SL80)
Classification: Main-belt Asteroid          SPK-ID: 2214455
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1721587837410369 5.5527e-08  
a 3.137302671685383 2.9674e-08 au
q 2.597188459500522 1.8595e-07 au
i 1.948234535695581 5.9959e-06 deg
node 71.49320118182247 0.00019138 deg
peri 244.5981465430243 0.00019241 deg
M 194.9473578738619 2.1319e-05 deg
tp 2459531.078546079232
(2021-Nov-12.57854608)
0.00012729 TDB
period 2029.705627689984
5.56
2.8797e-05
7.884e-08
d
yr
n .1773656214422174 2.5164e-09 deg/d
Q 3.677416883870245 3.4783e-08 au
  Orbit Determination Parameters
   # obs. used (total)      318  
   data-arc span      8869 days (24.28 yr)  
   first obs. used      1994-10-28  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50973  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:36:48  

Additional Information
 Earth MOID = 1.58354 au 
 Jupiter MOID = 1.62019 au 
 T_jup = 3.187 
[ 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 15.7   n/a MPO433402  
diameter diameter 3.561 km 0.464 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.073   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214455 (2005 SL80)          Discovered 2005-Sep-24 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2005 SL80 = 1994 UJ5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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