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183963 (2004 DJ64)
Classification: TransNeptunian Object          SPK-ID: 2183963
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1040455458740756 0.00034009  
a 44.35803350163931 0.021529 au
q 39.74277769206072 0.012494 au
i 2.444819002886937 0.0003404 deg
node 103.2283183693486 0.019756 deg
peri 132.7936873091947 0.16477 deg
M 322.0039052958828 0.14933 deg
tp 2470389.702491441492
(2051-Aug-06.20249144)
37.234 TDB
period 107908.7977026926
295.44
78.559
0.2151
d
yr
n .003336150598136237 2.4288e-06 deg/d
Q 48.9732893112179 0.023769 au
  Orbit Determination Parameters
   # obs. used (total)      20  
   data-arc span      3304 days (9.05 yr)  
   first obs. used      2004-02-26  
   last obs. used      2013-03-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .26567  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-11 06:28:00  

Additional Information
 Earth MOID = 38.7318 au 
 Jupiter MOID = 34.3486 au 
 T_jup = 5.920 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.8   n/a MPO417994  

183963 (2004 DJ64)          Discovered 2004-Feb-26 by Buie, M. W. at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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