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160969 (2002 BV25)
Classification: Main-belt Asteroid          SPK-ID: 2160969
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2178426477462984 4.0299e-08  
a 2.660600681806488 1.3106e-08 au
q 2.081008384686156 1.0649e-07 au
i 12.74791554948618 3.9189e-06 deg
node 80.88573999436777 2.0846e-05 deg
peri 108.9505389878525 2.2754e-05 deg
M 72.03096832089159 9.4107e-06 deg
tp 2458683.335386687386
(2019-Jul-18.83538669)
4.0384e-05 TDB
period 1585.14127262433
4.34
1.1712e-05
3.207e-08
d
yr
n .2271090950802074 1.678e-09 deg/d
Q 3.24019297892682 1.5961e-08 au
  Orbit Determination Parameters
   # obs. used (total)      708  
   data-arc span      7184 days (19.67 yr)  
   first obs. used      2000-11-27  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54576  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 12:21:11  

Additional Information
 Earth MOID = 1.12004 au 
 Jupiter MOID = 1.86131 au 
 T_jup = 3.317 
[ 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 15.2   n/a MPO436811  
diameter diameter 4.916 km 0.189 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.067   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160969 (2002 BV25)          Discovered 2002-Jan-23 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

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