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JPL Small-Body Database Browser
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3161 Beadell (1980 TB5)
Classification: Main-belt Asteroid          SPK-ID: 2003161
[ 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 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1699879389408591 4.5407e-08  
a 2.571837243832618 1.3099e-08 au
q 2.134655931462171 1.1811e-07 au
i 14.93599737730417 6.6279e-06 deg
node 351.5380594719948 1.4789e-05 deg
peri 255.7728534070457 2.4178e-05 deg
M 329.5956959487159 1.882e-05 deg
tp 2459127.731959231910
(2020-Oct-05.23195923)		 7.8709e-05 TDB
period 1506.48096553136
4.12		 1.151e-05
3.151e-08		 d
yr
n .238967506551284 1.8257e-09 deg/d
Q 3.009018556203064 1.5326e-08 au
   Orbit Determination Parameters
   # obs. used (total)      2038  
   data-arc span      25098 days (68.71 yr)  
   first obs. used      1951-08-11  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42056  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 01:49:55  

Additional Information
 Earth MOID = 1.17977 au 
 Jupiter MOID = 2.18727 au 
 T_jup = 3.362 
[ 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 12.5   n/a MPO384780  
diameter diameter 13.687 km 0.073 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 36.253 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Oey, J.; Han, X.L.; Gipson, K. (2013) Minor Planet Bull. 40, 64.]
geometric albedo albedo 0.093   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

3161 Beadell (1980 TB5)          Discovered 1980-Oct-09 by Shoemaker, C. at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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