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34960 (2100 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2034960
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .126738788491344 4.6961e-08  
a 3.097924225017571 1.9538e-08 au
q 2.705297061900858 1.4401e-07 au
i 16.30377033051612 5.2828e-06 deg
node 188.7780886531525 1.3758e-05 deg
peri 216.156035000795 2.298e-05 deg
M 161.7466506791702 1.713e-05 deg
tp 2458105.676443252051
(2017-Dec-18.17644325)
9.3262e-05 TDB
period 1991.611443430936
5.45
1.8841e-05
5.158e-08
d
yr
n .1807581499832268 1.71e-09 deg/d
Q 3.490551388134283 2.2014e-08 au
  Orbit Determination Parameters
   # obs. used (total)      734  
   data-arc span      17020 days (46.60 yr)  
   first obs. used      1973-09-19  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58553  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:54:13  

Additional Information
 Earth MOID = 1.72855 au 
 Jupiter MOID = 2.0084 au 
 T_jup = 3.149 
[ 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 14.5   n/a MPO337546  

34960 (2100 T-2)          Discovered 1973-Sep-29 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2100 T-2 = 1995 UH28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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