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46334 (2001 QA296)
Classification: Main-belt Asteroid          SPK-ID: 2046334
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 .1698432990762171 5.0438e-08  
a 2.550155177171314 1.0747e-08 au
q 2.117028408724243 1.3258e-07 au
i 13.21902006639841 5.6327e-06 deg
node 176.895811287014 1.5319e-05 deg
peri 242.9817256392243 2.2413e-05 deg
M 252.3924030487484 1.6752e-05 deg
tp 2459645.119771623393
(2022-Mar-06.61977162)
7.088e-05 TDB
period 1487.470423272563
4.07
9.4029e-06
2.574e-08
d
yr
n .2420216189629969 1.5299e-09 deg/d
Q 2.983281945618385 1.2572e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1400  
   data-arc span      21878 days (59.90 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-08-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49783  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:48:06  

Additional Information
 Earth MOID = 1.16212 au 
 Jupiter MOID = 2.50414 au 
 T_jup = 3.384 
[ 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 14.54   n/a MPCxxxxx  
diameter diameter 3.741 km 0.072 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.251   0.052 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46334 (2001 QA296)          Discovered 2001-Aug-24 by LONEOS at Anderson Mesa
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 QA296 = 2726 P-L 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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