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JPL Small-Body Database Browser
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357055 (2000 YJ73)
Classification: Main-belt Asteroid          SPK-ID: 2357055
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1974949634690112 5.7515e-08  
a 2.45336296562887 1.4684e-08 au
q 1.968836136355771 1.4583e-07 au
i 12.80188572089051 5.8114e-06 deg
node 106.801380380358 3.0741e-05 deg
peri 18.79201795201172 3.7338e-05 deg
M 252.3692185918069 2.3772e-05 deg
tp 2459020.138307881638
(2020-Jun-19.63830788)
9.5336e-05 TDB
period 1403.592809239701
3.84
1.2601e-05
3.45e-08
d
yr
n .2564846425759371 2.3026e-09 deg/d
Q 2.937889794901968 1.7584e-08 au
  Orbit Determination Parameters
   # obs. used (total)      279  
   data-arc span      6917 days (18.94 yr)  
   first obs. used      2000-12-20  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54051  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 23:20:55  

Additional Information
 Earth MOID = .98901 au 
 Jupiter MOID = 2.16549 au 
 T_jup = 3.434 
[ 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 16.6   n/a MPO455577  

357055 (2000 YJ73)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2000 YJ73 = 2004 XJ146 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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