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JPL Small-Body Database Browser
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136044 (2002 XH6)
Classification: Main-belt Asteroid          SPK-ID: 2136044
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2782440942799763 3.774e-08  
a 2.636899576982272 1.5184e-08 au
q 1.903197842477587 9.8931e-08 au
i 7.279334662923302 5.0484e-06 deg
node 132.2910814900936 4.1661e-05 deg
peri 208.6075713157694 4.2849e-05 deg
M 359.9461292364138 1.1532e-05 deg
tp 2458600.734039651841
(2019-Apr-27.23403965)
5.0102e-05 TDB
period 1564.007432862858
4.28
1.3509e-05
3.699e-08
d
yr
n .230177934219298 1.9881e-09 deg/d
Q 3.370601311486957 1.9408e-08 au
  Orbit Determination Parameters
   # obs. used (total)      489  
   data-arc span      9094 days (24.90 yr)  
   first obs. used      1994-12-08  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55747  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 16:00:22  

Additional Information
 Earth MOID = .897134 au 
 Jupiter MOID = 2.03777 au 
 T_jup = 3.330 
[ 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 15.6   n/a MPO449764  
diameter diameter 1.891 km 0.450 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.312   0.147 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136044 (2002 XH6)          Discovered 2002-Dec-01 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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