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JPL Small-Body Database Browser
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452525 (2004 TT71)
Classification: Main-belt Asteroid          SPK-ID: 2452525
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .20033981314873 5.4882e-08  
a 2.343489038455853 1.6965e-08 au
q 1.873994882375511 1.2597e-07 au
i .3609406620919634 8.6384e-06 deg
node 267.9747443611324 0.00098608 deg
peri 111.7798947481955 0.00098687 deg
M 18.18051692089271 3.469e-05 deg
tp 2458534.324604885581
(2019-Feb-19.82460489)
0.00012584 TDB
period 1310.366605352887
3.59
1.4229e-05
3.896e-08
d
yr
n .2747322760892938 2.9832e-09 deg/d
Q 2.812983194536196 2.0363e-08 au
  Orbit Determination Parameters
   # obs. used (total)      105  
   data-arc span      6032 days (16.51 yr)  
   first obs. used      2002-02-06  
   last obs. used      2018-08-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42887  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:15:53  

Additional Information
 Earth MOID = .875654 au 
 Jupiter MOID = 2.64566 au 
 T_jup = 3.535 
[ 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 17.9   n/a MPO456155  

452525 (2004 TT71)          Discovered 2004-Oct-06 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04

Alternate Designations
 2004 TT71 = 2002 CN257 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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