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413365 (2004 BM69)
Classification: Outer Main-belt Asteroid          SPK-ID: 2413365
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3144286600664905 6.1092e-08  
a 3.231834853365971 3.8926e-08 au
q 2.215653350865926 1.8397e-07 au
i 4.768153791621948 1.0437e-05 deg
node 239.3050940447701 7.6786e-05 deg
peri 271.2646696009152 8.1635e-05 deg
M 220.7247321269094 2.469e-05 deg
tp 2459421.500967457108
(2021-Jul-26.00096746)
0.00015757 TDB
period 2122.130890847592
5.81
3.834e-05
1.05e-07
d
yr
n .1696408084687999 3.0649e-09 deg/d
Q 4.248016355866016 5.1166e-08 au
  Orbit Determination Parameters
   # obs. used (total)      221  
   data-arc span      5752 days (15.75 yr)  
   first obs. used      2004-01-23  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49377  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:36:33  

Additional Information
 Earth MOID = 1.23336 au 
 Jupiter MOID = .894075 au 
 T_jup = 3.101 
[ 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 16.2   n/a MPO380194  
diameter diameter 2.711 km 0.867 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.105   0.063 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

413365 (2004 BM69)          Discovered 2004-Jan-27 by Tucker, R. A. at Goodricke-Pigott
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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