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150916 (2001 TP43)
Classification: Main-belt Asteroid          SPK-ID: 2150916
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 .1658372227623702 3.5891e-08  
a 2.79878471125412 1.3688e-08 au
q 2.334642027629954 1.0335e-07 au
i 11.42091698864938 4.3123e-06 deg
node 45.11784619931366 2.3462e-05 deg
peri 4.400213493241 2.9661e-05 deg
M 62.06061921911232 1.6259e-05 deg
tp 2458905.673667613584
(2020-Feb-26.17366761)
7.7052e-05 TDB
period 1710.222698300492
4.68
1.2547e-05
3.435e-08
d
yr
n .2104989019019246 1.5443e-09 deg/d
Q 3.262927394878285 1.5959e-08 au
  Orbit Determination Parameters
   # obs. used (total)      815  
   data-arc span      7035 days (19.26 yr)  
   first obs. used      2001-10-14  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54683  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 10:40:22  

Additional Information
 Earth MOID = 1.34416 au 
 Jupiter MOID = 2.13946 au 
 T_jup = 3.277 
[ 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 15.01   n/a E2021B55  
diameter diameter 7.160 km 0.194 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.038   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

150916 (2001 TP43)          Discovered 2001-Oct-14 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

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