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19305 (1996 TH10)
Classification: Main-belt Asteroid          SPK-ID: 2019305
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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1931401140279597 3.999e-08  
a 2.553984384177022 1.0398e-08 au
q 2.060707548991443 1.0396e-07 au
i 14.78486494360962 4.5863e-06 deg
node 4.062755253277869 1.4245e-05 deg
peri 5.502861490910834 1.8556e-05 deg
M 341.5504329417828 1.4921e-05 deg
tp 2459276.902832883970
(2021-Mar-03.40283288)
6.2131e-05 TDB
period 1490.821966251983
4.08
9.1044e-06
2.493e-08
d
yr
n .2414775259215303 1.4747e-09 deg/d
Q 3.0472612193626 1.2406e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1503  
   data-arc span      10338 days (28.30 yr)  
   first obs. used      1992-09-24  
   last obs. used      2021-01-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5303  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:42:24  

Additional Information
 Earth MOID = 1.05872 au 
 Jupiter MOID = 2.41844 au 
 T_jup = 3.367 
[ 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 14.08   n/a E2021B10  
diameter diameter 3.868 km 0.806 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.270   0.111 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19305 (1996 TH10)          Discovered 1996-Oct-09 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 TH10 = 2000 OD49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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