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100460 (1996 TN7)
Classification: Main-belt Asteroid          SPK-ID: 2100460
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1330835781735972 6.3963e-08  
a 2.30890551162138 9.7992e-09 au
q 2.001628104470067 1.4928e-07 au
i 9.439154861234741 6.1775e-06 deg
node 164.9171905434192 3.0129e-05 deg
peri 204.31086116 3.3217e-05 deg
M 332.0827980173376 1.5669e-05 deg
tp 2459299.874980284749
(2021-Mar-26.37498028)
5.6044e-05 TDB
period 1281.467710292997
3.51
8.158e-06
2.234e-08
d
yr
n .2809278744274321 1.7884e-09 deg/d
Q 2.616182918772694 1.1103e-08 au
  Orbit Determination Parameters
   # obs. used (total)      614  
   data-arc span      8688 days (23.79 yr)  
   first obs. used      1996-10-08  
   last obs. used      2020-07-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54053  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:06:05  

Additional Information
 Earth MOID = 1.00185 au 
 Jupiter MOID = 2.84579 au 
 T_jup = 3.556 
[ 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 16.26   n/a E2021B55  
diameter diameter 1.662 km 0.266 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.255   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100460 (1996 TN7)          Discovered 1996-Oct-08 by NEAT at Haleakala
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1996 TN7 = 2003 QA62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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