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JPL Small-Body Database Browser
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183414 (2002 YY29)
Classification: Main-belt Asteroid          SPK-ID: 2183414
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1786621452531311 4.0214e-08  
a 3.013103645507813 2.6858e-08 au
q 2.474776084331357 1.2509e-07 au
i 10.04656603133162 6.6599e-06 deg
node 301.5444963360117 2.5913e-05 deg
peri 267.9469544751806 3.2534e-05 deg
M 332.0698414611009 1.8433e-05 deg
tp 2458748.714411291637
(2019-Sep-22.21441129)
9.7687e-05 TDB
period 1910.378990175696
5.23
2.5543e-05
6.993e-08
d
yr
n .1884442834910423 2.5196e-09 deg/d
Q 3.551431206684268 3.1656e-08 au
  Orbit Determination Parameters
   # obs. used (total)      550  
   data-arc span      7729 days (21.16 yr)  
   first obs. used      1998-03-03  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54397  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:18:32  

Additional Information
 Earth MOID = 1.49563 au 
 Jupiter MOID = 1.63286 au 
 T_jup = 3.201 
[ 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 14.6   n/a MPO433199  
diameter diameter 4.200 km 0.545 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.191   0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

183414 (2002 YY29)          Discovered 2002-Dec-31 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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