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JPL Small-Body Database Browser
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48377 (4047 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2048377
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2560028966350703 4.1113e-08  
a 2.34956166982434 1.1001e-08 au
q 1.748067076526576 9.8028e-08 au
i 5.842701105090779 4.6103e-06 deg
node 66.3350030716738 4.9558e-05 deg
peri 259.17059552 5.0541e-05 deg
M 222.5874956905312 1.2674e-05 deg
tp 2459102.614142214924
(2020-Sep-10.11414221)
4.8476e-05 TDB
period 1315.463189509143
3.60
9.2387e-06
2.529e-08
d
yr
n .2736678630546339 1.922e-09 deg/d
Q 2.951056263122104 1.3817e-08 au
  Orbit Determination Parameters
   # obs. used (total)      584  
   data-arc span      15153 days (41.49 yr)  
   first obs. used      1977-10-07  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60531  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:46:12  

Additional Information
 Earth MOID = .747095 au 
 Jupiter MOID = 2.4136 au 
 T_jup = 3.507 
[ 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 15.9   n/a MPO432041  

48377 (4047 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 4047 T-3 = 2002 NA43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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