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JPL Small-Body Database Browser
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56095 (1999 BL6)
Classification: Main-belt Asteroid          SPK-ID: 2056095
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09513221717578002 3.9347e-08  
a 2.769494060572216 1.5738e-08 au
q 2.506025950134827 1.0825e-07 au
i 9.660075040955372 4.7712e-06 deg
node 158.0359878178358 2.275e-05 deg
peri 341.719584698992 3.2069e-05 deg
M 161.5605246273757 2.3897e-05 deg
tp 2457845.004576288595
(2017-Apr-01.50457629)
0.00010963 TDB
period 1683.445588972915
4.61
1.4349e-05
3.929e-08
d
yr
n .213847125418315 1.8228e-09 deg/d
Q 3.032962171009605 1.7235e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1158  
   data-arc span      8478 days (23.21 yr)  
   first obs. used      1996-08-15  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51254  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 07:11:28  

Additional Information
 Earth MOID = 1.52091 au 
 Jupiter MOID = 1.97901 au 
 T_jup = 3.311 
[ 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 14.3   n/a MPO439466  
diameter diameter 4.206 km 1.191 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.251   0.211 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56095 (1999 BL6)          Discovered 1999-Jan-20 by ODAS at Caussols
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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