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357282 (2002 SY66)
Classification: Main-belt Asteroid          SPK-ID: 2357282
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1629655737385363 9.6033e-08  
a 2.620153328183432 2.145e-08 au
q 2.193158537773084 2.4675e-07 au
i 13.67778318235051 7.5291e-06 deg
node 312.8921386054467 3.0429e-05 deg
peri 22.97463760123737 3.5669e-05 deg
M 342.4400362062885 1.738e-05 deg
tp 2458676.063071327266
(2019-Jul-11.56307133)
7.476e-05 TDB
period 1549.132219028683
4.24
1.9023e-05
5.208e-08
d
yr
n .2323881690522986 2.8537e-09 deg/d
Q 3.047148118593781 2.4946e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      7228 days (19.79 yr)  
   first obs. used      2000-01-16  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48097  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:07:16  

Additional Information
 Earth MOID = 1.18745 au 
 Jupiter MOID = 2.31917 au 
 T_jup = 3.346 
[ 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 16.8   n/a MPO360740  
diameter diameter 3.371 km 0.470 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.032   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

357282 (2002 SY66)          Discovered 2002-Sep-29 by Uppsala-DLR Asteroid Survey at Kvistaberg
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2002 SY66 = 2006 PK29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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