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JPL Small-Body Database Browser
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447215 (2005 TN127)
Classification: Main-belt Asteroid          SPK-ID: 2447215
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05964848097073411 7.1413e-08  
a 2.878569407575436 6.0764e-08 au
q 2.706867115044735 2.1152e-07 au
i 1.066867541490657 8.4242e-06 deg
node 254.8715649734834 0.00054881 deg
peri 161.3130014205787 0.00055618 deg
M 247.307695918104 8.9643e-05 deg
tp 2459158.912643422194
(2020-Nov-05.41264342)
0.0004478 TDB
period 1783.871163783269
4.88
5.6484e-05
1.546e-07
d
yr
n .2018082960859712 6.39e-09 deg/d
Q 3.050271700106137 6.4388e-08 au
  Orbit Determination Parameters
   # obs. used (total)      59  
   data-arc span      4159 days (11.39 yr)  
   first obs. used      2005-10-07  
   last obs. used      2017-02-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .73136  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 11:41:43  

Additional Information
 Earth MOID = 1.71804 au 
 Jupiter MOID = 2.16266 au 
 T_jup = 3.292 
[ 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 17.7   n/a MPO402785  

447215 (2005 TN127)          Discovered 2005-Oct-07 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

Alternate Designations
 2005 TN127 = 2014 OY313 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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