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JPL Small-Body Database Browser
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268661 (2006 ES22)
Classification: Main-belt Asteroid          SPK-ID: 2268661
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 .07639529635104243 8.9912e-08  
a 2.854823606735396 3.1447e-08 au
q 2.636728511268893 2.5908e-07 au
i 2.255730014679209 8.8977e-06 deg
node 28.65066420299898 0.00013525 deg
peri 309.9219135275652 0.00014517 deg
M 84.65527517928304 5.6483e-05 deg
tp 2458186.196243729139
(2018-Mar-08.69624373)
0.00027647 TDB
period 1761.843570192658
4.82
2.9111e-05
7.97e-08
d
yr
n .2043314208426767 3.3762e-09 deg/d
Q 3.072918702201898 3.3849e-08 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      7933 days (21.72 yr)  
   first obs. used      1997-04-15  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6369  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:03:21  

Additional Information
 Earth MOID = 1.62743 au 
 Jupiter MOID = 2.21851 au 
 T_jup = 3.299 
[ 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 MPO460154  

268661 (2006 ES22)          Discovered 2006-Mar-03 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2006 ES22 = 1999 XX246 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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