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173596 (2001 DC48)
Classification: Main-belt Asteroid          SPK-ID: 2173596
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05550166467104355 5.2195e-08  
a 2.325588812988547 1.1988e-08 au
q 2.196514762527327 1.1969e-07 au
i 3.130366074965473 4.3062e-06 deg
node 285.7857995779657 9.5988e-05 deg
peri 249.8909646564888 0.00010901 deg
M 142.9848362783094 4.8226e-05 deg
tp 2458486.000090164271
(2019-Jan-02.50009016)
0.00017406 TDB
period 1295.38189056877
3.55
1.0016e-05
2.742e-08
d
yr
n .2779103232961925 2.1489e-09 deg/d
Q 2.454662863449768 1.2653e-08 au
  Orbit Determination Parameters
   # obs. used (total)      409  
   data-arc span      7149 days (19.57 yr)  
   first obs. used      1999-10-13  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55834  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 17:06:37  

Additional Information
 Earth MOID = 1.2029 au 
 Jupiter MOID = 2.51809 au 
 T_jup = 3.570 
[ 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 16.8   n/a MPO433115  

173596 (2001 DC48)          Discovered 2001-Feb-19 by Comba, P. G. at Prescott
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

Alternate Designations
 2001 DC48 = 2003 YZ71 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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