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48374 (2583 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2048374
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .146872125296828 4.9078e-08  
a 2.604962172701915 1.2343e-08 au
q 2.222365842079342 1.3195e-07 au
i 12.64446387125046 5.8928e-06 deg
node 219.8003572799977 1.5132e-05 deg
peri 201.2946864613731 2.4393e-05 deg
M 20.20103954005298 1.6494e-05 deg
tp 2458914.326888095483
(2020-Mar-05.82688810)
7.0298e-05 TDB
period 1535.679400266391
4.20
1.0915e-05
2.988e-08
d
yr
n .2344239298499098 1.6662e-09 deg/d
Q 2.987558503324488 1.4156e-08 au
  Orbit Determination Parameters
   # obs. used (total)      930  
   data-arc span      15696 days (42.97 yr)  
   first obs. used      1977-10-17  
   last obs. used      2020-10-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52548  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:37:42  

Additional Information
 Earth MOID = 1.23862 au 
 Jupiter MOID = 2.38773 au 
 T_jup = 3.363 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0   n/a MPO452830  

48374 (2583 T-3)          Discovered 1977-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2583 T-3 = 1998 UJ33 = 2000 EJ146 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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