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JPL Small-Body Database Browser
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277793 (2006 ET23)
Classification: Main-belt Asteroid          SPK-ID: 2277793
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05217740609651164 5.3595e-08  
a 2.698430661168928 2.5809e-08 au
q 2.557633548737838 1.4641e-07 au
i 2.1856452576716 9.1639e-06 deg
node 153.9775581941232 0.00015319 deg
peri 275.4713727343236 0.0002043 deg
M 73.36736386941988 0.00012733 deg
tp 2458270.536626292914
(2018-Jun-01.03662629)
0.00057364 TDB
period 1619.068864815277
4.43
2.3228e-05
6.359e-08
d
yr
n .222350023413657 3.19e-09 deg/d
Q 2.839227773600018 2.7156e-08 au
  Orbit Determination Parameters
   # obs. used (total)      151  
   data-arc span      7157 days (19.59 yr)  
   first obs. used      1999-08-07  
   last obs. used      2019-03-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61342  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:03:22  

Additional Information
 Earth MOID = 1.5726 au 
 Jupiter MOID = 2.30233 au 
 T_jup = 3.366 
[ 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 16.8   n/a MPO427525  

277793 (2006 ET23)          Discovered 2006-Mar-03 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Alternate Designations
 2006 ET23 = 2004 VJ79 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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