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452351 (2001 TT188)
Classification: Main-belt Asteroid          SPK-ID: 2452351
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1404636194687084 9.4907e-08  
a 2.777476685279292 3.2759e-08 au
q 2.387342257075012 2.7267e-07 au
i 24.45255971685927 9.5624e-06 deg
node 224.0175607683396 1.7552e-05 deg
peri 199.8679049097933 3.1096e-05 deg
M 32.33887879525544 2.7433e-05 deg
tp 2459048.621423560913
(2020-Jul-18.12142356)
0.00012749 TDB
period 1690.729226088476
4.63
2.9912e-05
8.189e-08
d
yr
n .2129258750869674 3.767e-09 deg/d
Q 3.167611113483572 3.736e-08 au
  Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      6676 days (18.28 yr)  
   first obs. used      2001-10-14  
   last obs. used      2020-01-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .6939  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 15:18:54  

Additional Information
 Earth MOID = 1.40659 au 
 Jupiter MOID = 2.24624 au 
 T_jup = 3.190 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO456153  

452351 (2001 TT188)          Discovered 2001-Oct-14 by LINEAR at Socorro
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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