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JPL Small-Body Database Browser
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183794 (2004 BB38)
Classification: Main-belt Asteroid          SPK-ID: 2183794
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1440671533379649 6.1479e-08  
a 2.361547755339929 1.3429e-08 au
q 2.021326292756444 1.4226e-07 au
i 2.422951070270637 7.1372e-06 deg
node 23.59634362521837 0.00012461 deg
peri 122.6113126001276 0.00012767 deg
M 66.49703879418566 2.5261e-05 deg
tp 2458355.653821193183
(2018-Aug-25.15382119)
9.2182e-05 TDB
period 1325.542098848488
3.63
1.1307e-05
3.096e-08
d
yr
n .2715869984912102 2.3166e-09 deg/d
Q 2.701769217923413 1.5364e-08 au
  Orbit Determination Parameters
   # obs. used (total)      335  
   data-arc span      8600 days (23.55 yr)  
   first obs. used      1995-10-22  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60106  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:51:13  

Additional Information
 Earth MOID = 1.03482 au 
 Jupiter MOID = 2.30319 au 
 T_jup = 3.535 
[ 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 17.1   n/a MPO338422  

183794 (2004 BB38)          Discovered 2004-Jan-19 by CSS at Catalina
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2004 BB38 = 1995 UH38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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