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JPL Small-Body Database Browser
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461307 (2015 XJ167)
Classification: Main-belt Asteroid          SPK-ID: 2461307
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1219045192471185 1.1725e-07  
a 3.195471811218523 7.1541e-08 au
q 2.80592935630421 3.8082e-07 au
i 15.67822013251874 7.7034e-06 deg
node 242.3545229335764 4.2975e-05 deg
peri 214.7340827726623 6.5447e-05 deg
M 224.4552076423423 4.8007e-05 deg
tp 2459386.063414009452
(2021-Jun-20.56341401)
0.00028784 TDB
period 2086.416040958476
5.71
7.0067e-05
1.918e-07
d
yr
n .172544685687242 5.7945e-09 deg/d
Q 3.585014266132836 8.0262e-08 au
  Orbit Determination Parameters
   # obs. used (total)      68  
   data-arc span      7941 days (21.74 yr)  
   first obs. used      1997-11-30  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46649  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:01:04  

Additional Information
 Earth MOID = 1.83648 au 
 Jupiter MOID = 1.75312 au 
 T_jup = 3.126 
[ 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 16.0   n/a MPO358573  
diameter diameter 2.679 km 0.675 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

461307 (2015 XJ167)          Discovered 2010-Mar-14 by WISE at WISE
Reference: Last Updated: 2016-02-25

[ show close-approach data ]
Alternate Designations
 2015 XJ167 = 2010 EV158 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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