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183827 (2004 BO94)
Classification: Main-belt Asteroid          SPK-ID: 2183827
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2164532697552276 7.8559e-08  
a 2.726578505813104 3.1207e-08 au
q 2.136401672985535 2.1956e-07 au
i 32.8324193782948 1.0177e-05 deg
node 294.1607075891874 1.0533e-05 deg
peri 227.0813714397335 2.2151e-05 deg
M 211.8636797972547 2.6481e-05 deg
tp 2459677.181788569789
(2022-Apr-07.68178857)
0.00013008 TDB
period 1644.46803830226
4.50
2.8232e-05
7.73e-08
d
yr
n .2189157779993475 3.7583e-09 deg/d
Q 3.316755338640673 3.7961e-08 au
  Orbit Determination Parameters
   # obs. used (total)      313  
   data-arc span      7905 days (21.64 yr)  
   first obs. used      1998-12-12  
   last obs. used      2020-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59157  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 13:39:28  

Additional Information
 Earth MOID = 1.22427 au 
 Jupiter MOID = 2.00363 au 
 T_jup = 3.096 
[ 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 14.7   n/a MPO299960  
diameter diameter 4.633 km 1.676 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.157   0.116 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

183827 (2004 BO94)          Discovered 2004-Jan-28 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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