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JPL Small-Body Database Browser
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347897 (2002 TY379)
Classification: Main-belt Asteroid          SPK-ID: 2347897
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09931499333512699 9.1982e-08  
a 2.814295219802283 4.1815e-08 au
q 2.534793508804539 2.8012e-07 au
i 1.743568698510844 9.4868e-06 deg
node 24.233153029669 0.00023944 deg
peri 311.2800135857035 0.00024856 deg
M 294.1943738112508 5.7462e-05 deg
tp 2459315.719758328424
(2021-Apr-11.21975833)
0.00027497 TDB
period 1724.459131697072
4.72
3.8433e-05
1.052e-07
d
yr
n .2087611085602923 4.6526e-09 deg/d
Q 3.093796930800026 4.5967e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      6040 days (16.54 yr)  
   first obs. used      2002-09-14  
   last obs. used      2019-03-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54547  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:49:58  

Additional Information
 Earth MOID = 1.52543 au 
 Jupiter MOID = 2.22995 au 
 T_jup = 3.312 
[ 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 16.9   n/a MPO471612  

347897 (2002 TY379)          Discovered 2002-Oct-06 by NEAT at Palomar
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

Alternate Designations
 2002 TY379 = 2007 TA57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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