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JPL Small-Body Database Browser
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34855 (2001 TT30)
Classification: Main-belt Asteroid          SPK-ID: 2034855
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 .1524079196270048 3.1715e-08  
a 2.292357394303693 8.6179e-09 au
q 1.942983972796285 7.4497e-08 au
i 6.48846773098572 4.0792e-06 deg
node 77.09154077165105 3.1632e-05 deg
peri 264.0358059752659 3.4533e-05 deg
M 55.17739996942456 1.349e-05 deg
tp 2458406.196488063550
(2018-Oct-14.69648806)
4.7459e-05 TDB
period 1267.71584626827
3.47
7.1488e-06
1.957e-08
d
yr
n .2839753096561182 1.6014e-09 deg/d
Q 2.6417308158111 9.9313e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1471  
   data-arc span      9365 days (25.64 yr)  
   first obs. used      1993-04-19  
   last obs. used      2018-12-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50667  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:44:07  

Additional Information
 Earth MOID = .94661 au 
 Jupiter MOID = 2.74489 au 
 T_jup = 3.573 
[ 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 15.4   n/a MPO449213  

34855 (2001 TT30)          Discovered 2001-Oct-14 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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