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JPL Small-Body Database Browser
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382487 (2001 DQ58)
Classification: Inner Main-belt Asteroid          SPK-ID: 2382487
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05968912067012357 1.066e-07  
a 1.899682149671565 1.7513e-08 au
q 1.786291792604939 2.0853e-07 au
i 18.36719627063478 1.2011e-05 deg
node 314.6571015312136 2.5824e-05 deg
peri 275.6684316063676 0.00021912 deg
M 268.2467133170331 0.00023942 deg
tp 2458844.246825898499
(2019-Dec-26.74682590)
0.00063855 TDB
period 956.3565567591745
2.62
1.3225e-05
3.621e-08
d
yr
n .376428642074604 5.2055e-09 deg/d
Q 2.01307250673819 1.8559e-08 au
  Orbit Determination Parameters
   # obs. used (total)      118  
   data-arc span      7063 days (19.34 yr)  
   first obs. used      1999-08-08  
   last obs. used      2018-12-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65588  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:34:58  

Additional Information
 Earth MOID = .840025 au 
 Jupiter MOID = 3.09059 au 
 T_jup = 3.884 
[ 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 17.5   n/a MPO360826  

382487 (2001 DQ58)          Discovered 2001-Feb-18 by NEAT at Haleakala
Reference: Last Updated: 2014-01-21

Alternate Designations
 2001 DQ58 = 2005 YD182 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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