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JPL Small-Body Database Browser
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295696 (2008 TW167)
Classification: Main-belt Asteroid          SPK-ID: 2295696
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08453799535914611 6.295e-08  
a 2.652658402982233 2.5835e-08 au
q 2.428407979221521 1.6056e-07 au
i 14.87169982173087 8.4977e-06 deg
node 43.21589475276718 2.076e-05 deg
peri 39.17520068683734 5.9278e-05 deg
M 113.0659118757982 6.028e-05 deg
tp 2458104.879106263567
(2017-Dec-17.37910626)
0.00026011 TDB
period 1578.048757446119
4.32
2.3054e-05
6.312e-08
d
yr
n .2281298333155539 3.3328e-09 deg/d
Q 2.876908826742945 2.8019e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      8622 days (23.61 yr)  
   first obs. used      1995-10-21  
   last obs. used      2019-05-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57907  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:43:30  

Additional Information
 Earth MOID = 1.45776 au 
 Jupiter MOID = 2.42045 au 
 T_jup = 3.337 
[ 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 MPO437321  

295696 (2008 TW167)          Discovered 2008-Oct-10 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

Alternate Designations
 2008 TW167 = 1995 UE34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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