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JPL Small-Body Database Browser
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52974 (1998 TE34)
Classification: Main-belt Asteroid          SPK-ID: 2052974
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .184457676717894 3.1775e-08  
a 2.245568443894201 8.2888e-09 au
q 1.83135610582246 7.094e-08 au
i 3.73071955808456 4.0624e-06 deg
node 131.3843850456544 6.3059e-05 deg
peri 149.7929048972932 6.4306e-05 deg
M 127.312385586692 1.3797e-05 deg
tp 2458165.833643075104
(2018-Feb-16.33364308)
4.5907e-05 TDB
period 1229.101848746752
3.37
6.8053e-06
1.863e-08
d
yr
n .2928968013245381 1.6217e-09 deg/d
Q 2.659780781965942 9.8178e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1091  
   data-arc span      7683 days (21.03 yr)  
   first obs. used      1998-10-14  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53777  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:59:21  

Additional Information
 Earth MOID = .815491 au 
 Jupiter MOID = 2.47961 au 
 T_jup = 3.606 
[ 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 15.5   n/a MPO250693  

52974 (1998 TE34)          Discovered 1998-Oct-14 by LONEOS at Anderson Mesa
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 TE34 = 2000 CC74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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