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JPL Small-Body Database Browser
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357996 (2006 DG49)
Classification: Main-belt Asteroid          SPK-ID: 2357996
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .2106195207851132 1.2333e-07  
a 2.295980075890973 3.5162e-08 au
q 1.812401852574649 2.6702e-07 au
i 1.907181429494021 8.8036e-06 deg
node 354.0400913971581 0.00018619 deg
peri 290.0767400451412 0.0001949 deg
M 183.3393800443442 8.4479e-05 deg
tp 2459224.073784432506
(2021-Jan-09.57378443)
0.00030873 TDB
period 1270.722147652665
3.48
2.9191e-05
7.992e-08
d
yr
n .2833034748509013 6.5081e-09 deg/d
Q 2.779558299207298 4.2568e-08 au
  Orbit Determination Parameters
   # obs. used (total)      109  
   data-arc span      5620 days (15.39 yr)  
   first obs. used      2000-09-21  
   last obs. used      2016-02-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66454  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 06:47:37  

Additional Information
 Earth MOID = .79648 au 
 Jupiter MOID = 2.37969 au 
 T_jup = 3.564 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.9   n/a MPO321823  

357996 (2006 DG49)          Discovered 2006-Feb-21 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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