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JPL Small-Body Database Browser
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268482 (2005 XH69)
Classification: Main-belt Asteroid          SPK-ID: 2268482
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1695177982073449 6.475e-08  
a 2.547038335882792 2.6888e-08 au
q 2.115270005234242 1.6591e-07 au
i 8.305989657616793 6.8243e-06 deg
node 48.92813894386593 5.5624e-05 deg
peri 214.2109018319262 6.1035e-05 deg
M 279.0983634926051 3.0333e-05 deg
tp 2458934.161774641565
(2020-Mar-25.66177464)
0.00012687 TDB
period 1484.744240742075
4.07
2.3511e-05
6.437e-08
d
yr
n .242466001969519 3.8394e-09 deg/d
Q 2.978806666531344 3.1446e-08 au
  Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      6673 days (18.27 yr)  
   first obs. used      2000-11-27  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6767  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:29:19  

Additional Information
 Earth MOID = 1.10553 au 
 Jupiter MOID = 2.1024 au 
 T_jup = 3.407 
[ 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 16.5   n/a MPO470849  

268482 (2005 XH69)          Discovered 2005-Dec-06 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

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