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14249 (2000 AW57)
Classification: Main-belt Asteroid          SPK-ID: 2014249
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 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03623837036121454 1.9074e-08  
a 3.154839225110124 1.684e-08 au
q 3.040512992840496 6.4721e-08 au
i 10.05833427262675 3.8495e-07 deg
node 311.0307593234834 5.5097e-06 deg
peri 106.4375324984394 3.9477e-05 deg
M 323.375712420749 3.4731e-05 deg
tp 2459408.724083615694
(2021-Jul-13.22408362)
0.00019696 TDB
period 2046.747528929893
5.60
1.6388e-05
4.487e-08
d
yr
n .1758888162372522 1.4083e-09 deg/d
Q 3.269165457379752 1.745e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2034  
   data-arc span      12116 days (33.17 yr)  
   first obs. used      1987-12-12  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46719  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:22:26  

Additional Information
 Earth MOID = 2.07277 au 
 Jupiter MOID = 1.88728 au 
 T_jup = 3.182 
[ 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 12.99   n/a E2021B10  
diameter diameter 11.611 km 0.118 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.120   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14249 (2000 AW57)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AW57 = 1987 XJ1 = 1992 SV23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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