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135360 (2001 TT112)
Classification: Main-belt Asteroid          SPK-ID: 2135360
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .006695833167409265 3.7283e-08  
a 3.167154819416231 2.7145e-08 au
q 3.145948079130064 1.2675e-07 au
i 3.70330439849279 5.9043e-06 deg
node 329.1164641495913 7.0602e-05 deg
peri 312.446774410918 0.00049332 deg
M 243.5729618058335 0.00048832 deg
tp 2459866.315215701696
(2022-Oct-13.81521570)
0.0027913 TDB
period 2058.744097336492
5.64
2.6468e-05
7.247e-08
d
yr
n .1748638893322154 2.2481e-09 deg/d
Q 3.188361559702398 2.7327e-08 au
  Orbit Determination Parameters
   # obs. used (total)      559  
   data-arc span      10251 days (28.07 yr)  
   first obs. used      1993-03-21  
   last obs. used      2021-04-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55716  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:21:15  

Additional Information
 Earth MOID = 2.12913 au 
 Jupiter MOID = 1.8059 au 
 T_jup = 3.200 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457672.5 (2016-Oct-11.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .006335331556841461 3.5717e-08  
q 3.145480910705648 1.2071e-07 au
tp 2457748.705733240227
(2016-Dec-26.20573324)
0.0030033 TDB
node 329.1467619060528 7.0604e-05 deg
peri 302.1618827702588 0.00052977 deg
i 3.703858453663389 5.9049e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      559  
   data-arc span      10251 days (28.07 yr)  
   first obs. used      1993-03-21  
   last obs. used      2021-04-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55716  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:21:15  

Additional Information
 Jupiter MOID = 1.8059 au 
 T_jup = 3.200 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.275677757948662E-15 -4.207658415693326E-15 6.924351199306079E-12 2.632081318570484E-15 1.232009807760899E-12 5.108773425346339E-16
q -4.207658415693326E-15 1.457016623943903E-14 -3.567704246602848E-11 -1.40067497448601E-14 -6.306841137129237E-12 -1.614195776057083E-15
tp 6.924351199306079E-12 -3.567704246602848E-11 9.020015608805156E-6 -2.983991497023382E-10 1.576923107767414E-6 -3.256118473275517E-11
node 2.632081318570484E-15 -1.40067497448601E-14 -2.983991497023382E-10 4.98490646654875E-9 -5.026504011248735E-9 1.541984652305412E-10
peri 1.232009807760899E-12 -6.306841137129237E-12 1.576923107767414E-6 -5.026504011248735E-9 2.806612577511537E-7 -1.595785295047167E-10
i 5.108773425346339E-16 -1.614195776057083E-15 -3.256118473275517E-11 1.541984652305412E-10 -1.595785295047167E-10 3.486762517889948E-11

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 15.20   n/a MPCxxxxx  
diameter diameter 5.267 km 0.126 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.066   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

135360 (2001 TT112)          Discovered 2001-Oct-14 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2001 TT112 = 1993 FX69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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