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52544 (1996 VC11)
Classification: Main-belt Asteroid          SPK-ID: 2052544
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1043778868226083 3.6338e-08  
a 3.049032514753841 1.7778e-08 au
q 2.730780944010412 1.0898e-07 au
i 16.42994335022355 5.4837e-06 deg
node 10.76524743165285 1.2377e-05 deg
peri 55.60969152732105 2.9219e-05 deg
M 160.517014387928 2.5518e-05 deg
tp 2458333.418175233526
(2018-Aug-02.91817523)
0.00013652 TDB
period 1944.65027963669
5.32
1.7008e-05
4.657e-08
d
yr
n .1851232603464604 1.6191e-09 deg/d
Q 3.36728408549727 1.9634e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1307  
   data-arc span      8625 days (23.61 yr)  
   first obs. used      1996-11-04  
   last obs. used      2020-06-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48894  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:46:04  

Additional Information
 Earth MOID = 1.77576 au 
 Jupiter MOID = 2.04701 au 
 T_jup = 3.167 
[ 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 13.77   n/a E2021B10  
diameter diameter 10.815 km 0.210 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.046   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52544 (1996 VC11)          Discovered 1996-Nov-04 by Spacewatch at Kitt Peak
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 VC11 = 2001 QS180 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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