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JPL Small-Body Database Browser
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277778 (2006 DC204)
Classification: Main-belt Asteroid          SPK-ID: 2277778
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06818156217540315 8.6468e-08  
a 2.754794584242234 4.1638e-08 au
q 2.566968386016258 2.5196e-07 au
i 15.05878059473262 7.8382e-06 deg
node 212.8811266862814 2.5548e-05 deg
peri 354.8703175241727 5.4828e-05 deg
M 284.7238356009596 4.9959e-05 deg
tp 2458949.710456113407
(2020-Apr-10.21045611)
0.00023386 TDB
period 1670.060705197528
4.57
3.7864e-05
1.037e-07
d
yr
n .2155610265420984 4.8872e-09 deg/d
Q 2.94262078246821 4.4477e-08 au
  Orbit Determination Parameters
   # obs. used (total)      192  
   data-arc span      6665 days (18.25 yr)  
   first obs. used      1999-11-05  
   last obs. used      2018-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62651  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:59:52  

Additional Information
 Earth MOID = 1.56213 au 
 Jupiter MOID = 2.02749 au 
 T_jup = 3.291 
[ 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 15.8   n/a MPO437264  

277778 (2006 DC204)          Discovered 2006-Feb-24 by CSS at Catalina
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

Alternate Designations
 2006 DC204 = 2008 SD94 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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