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180529 (2004 DS48)
Classification: Main-belt Asteroid          SPK-ID: 2180529
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1827287691582781 4.484e-08  
a 2.61859166624295 1.9474e-08 au
q 2.140099634142251 1.1694e-07 au
i 14.89663819783265 8.9889e-06 deg
node 340.6405265856965 2.159e-05 deg
peri 117.3351139933434 3.5092e-05 deg
M 36.55397763297961 2.6549e-05 deg
tp 2459043.343539161497
(2020-Jul-12.84353916)
0.0001136 TDB
period 1547.747456375774
4.24
1.7265e-05
4.727e-08
d
yr
n .2325960856966813 2.5946e-09 deg/d
Q 3.097083698343648 2.3032e-08 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      6713 days (18.38 yr)  
   first obs. used      2002-10-31  
   last obs. used      2021-03-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4424  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:26:53  

Additional Information
 Earth MOID = 1.19948 au 
 Jupiter MOID = 2.12927 au 
 T_jup = 3.335 
[ 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 16.5   n/a MPO454240  

180529 (2004 DS48)          Discovered 2004-Feb-19 by LINEAR at Socorro
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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