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14256 (2000 AA96)
Classification: Main-belt Asteroid          SPK-ID: 2014256
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 70 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0925282162209163 3.2498e-08  
a 2.918337418540625 1.2715e-08 au
q 2.648308862872307 9.5974e-08 au
i 1.562851621574027 3.5868e-06 deg
node 5.66215245483839 0.00012933 deg
peri 350.9844286190724 0.00013065 deg
M 207.691297913243 1.9312e-05 deg
tp 2459970.913525678027
(2023-Jan-26.41352568)
9.8675e-05 TDB
period 1820.965351579901
4.99
1.1901e-05
3.258e-08
d
yr
n .1976973365735146 1.292e-09 deg/d
Q 3.188365974208943 1.3892e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2393  
   data-arc span      15437 days (42.26 yr)  
   first obs. used      1978-11-30  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47767  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:22:34  

Additional Information
 Earth MOID = 1.64219 au 
 Jupiter MOID = 2.22086 au 
 T_jup = 3.274 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.47   n/a E2021B10  
diameter diameter 5.190 km 0.698 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 96. h n/a LCDB (Rev. 2020-October); Warner et al., 2009 lower-limit; Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Stephens, R.D.; French, L.M.; James, D.; Rohl, D.; Warner, B.D. (2017) Minor Planet Bull. 44, 42-49.]
geometric albedo albedo 0.377   0.153 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14256 (2000 AA96)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AA96 = 1978 WA18 = 1996 HW9 = 1998 XO27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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