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43592 (2001 QC72)
Classification: Outer Main-belt Asteroid          SPK-ID: 2043592
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 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1686519268336669 3.3392e-08  
a 3.201796504413052 1.8329e-08 au
q 2.661807354614492 1.0639e-07 au
i 5.626841788962345 3.9652e-06 deg
node 36.58473983054876 4.0785e-05 deg
peri 241.6338186738724 4.2986e-05 deg
M 201.0190501986629 1.5901e-05 deg
tp 2460124.626879710801
(2023-Jun-29.12687971)
9.6306e-05 TDB
period 2092.613467913062
5.73
1.7969e-05
4.92e-08
d
yr
n .1720336820535823 1.4773e-09 deg/d
Q 3.741785654211613 2.1421e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2300  
   data-arc span      11116 days (30.43 yr)  
   first obs. used      1990-10-14  
   last obs. used      2021-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46153  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:26:17  

Additional Information
 Earth MOID = 1.6496 au 
 Jupiter MOID = 1.42964 au 
 T_jup = 3.164 
[ 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 12.92   n/a E2021B10  

43592 (2001 QC72)          Discovered 2001-Aug-20 by Wolfe, C. at Oakley
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 2001 QC72 = 1990 TN14 = 1999 DO7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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