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101342 (1998 TA10)
Classification: Main-belt Asteroid          SPK-ID: 2101342
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 .148536564527617 4.803e-08  
a 3.079747981007585 2.0209e-08 au
q 2.622292796297854 1.5031e-07 au
i 8.0954223579869 5.9472e-06 deg
node 36.34944012563155 3.2453e-05 deg
peri 305.1912478438452 3.7095e-05 deg
M 77.99448215997482 1.7258e-05 deg
tp 2458772.806575007066
(2019-Oct-16.30657501)
9.385e-05 TDB
period 1974.109305343532
5.40
1.9431e-05
5.32e-08
d
yr
n .1823607228969286 1.7949e-09 deg/d
Q 3.537203165717317 2.3211e-08 au
  Orbit Determination Parameters
   # obs. used (total)      718  
   data-arc span      8125 days (22.25 yr)  
   first obs. used      1998-10-12  
   last obs. used      2021-01-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53253  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:36:21  

Additional Information
 Earth MOID = 1.62345 au 
 Jupiter MOID = 1.92704 au 
 T_jup = 3.196 
[ 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 14.7   n/a MPO233950  
diameter diameter 3.858 km 0.513 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.172   0.094 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

101342 (1998 TA10)          Discovered 1998-Oct-12 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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