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347489 (1995 TS3)
Classification: Main-belt Asteroid          SPK-ID: 2347489
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1917458585863808 6.4621e-08  
a 2.573362424372084 2.0593e-08 au
q 2.079930836856929 1.7733e-07 au
i .6498044819434248 8.4478e-06 deg
node 256.2636988669798 0.00047834 deg
peri 75.30641385169784 0.0004794 deg
M 20.8480966638279 3.5847e-05 deg
tp 2458913.179991176422
(2020-Mar-04.67999118)
0.00014929 TDB
period 1507.821250226132
4.13
1.8099e-05
4.955e-08
d
yr
n .2387550911263586 2.8659e-09 deg/d
Q 3.066794011887239 2.4542e-08 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      8673 days (23.75 yr)  
   first obs. used      1995-10-02  
   last obs. used      2019-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64327  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:33:36  

Additional Information
 Earth MOID = 1.06944 au 
 Jupiter MOID = 2.29545 au 
 T_jup = 3.402 
[ 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 16.8   n/a MPO437471  

347489 (1995 TS3)          Discovered 1995-Oct-15 by Spacewatch at Kitt Peak
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

Alternate Designations
 1995 TS3 = 1999 RC256 = 1999 VN124 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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