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190529 (2000 QD184)
Classification: Main-belt Asteroid          SPK-ID: 2190529
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1722392849532935 4.0391e-08  
a 2.516883990940491 1.1212e-08 au
q 2.083377692030509 1.0489e-07 au
i 4.266261270308156 5.5065e-06 deg
node 349.7272475237079 4.302e-05 deg
peri 46.25172557922679 4.6507e-05 deg
M 339.2107284374733 1.801e-05 deg
tp 2459284.722862143736
(2021-Mar-11.22286214)
7.3042e-05 TDB
period 1458.455640475537
3.99
9.7453e-06
2.668e-08
d
yr
n .2468364412390493 1.6493e-09 deg/d
Q 2.950390289850473 1.3143e-08 au
  Orbit Determination Parameters
   # obs. used (total)      656  
   data-arc span      8892 days (24.34 yr)  
   first obs. used      1996-09-08  
   last obs. used      2021-01-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55007  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:08:04  

Additional Information
 Earth MOID = 1.09162 au 
 Jupiter MOID = 2.4944 au 
 T_jup = 3.434 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.10   n/a E2021B55  

190529 (2000 QD184)          Discovered 2000-Aug-26 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ show close-approach data ]
Alternate Designations
 2000 QD184 = 2002 AO177 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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