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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2185672530879299 3.8186e-08  
a 2.659646546764973 1.3139e-08 au
q 2.078334906853754 1.0047e-07 au
i 12.74037106959829 3.804e-06 deg
node 80.84719393598718 2.003e-05 deg
peri 108.9064763015248 2.1906e-05 deg
M 117.476205027906 9.5322e-06 deg
tp 2458683.510500695662
(2019-Jul-19.01050070)
4.0139e-05 TDB
period 1584.288662587889
4.34
1.1739e-05
3.214e-08
d
yr
n .2272313174367799 1.6838e-09 deg/d
Q 3.240958186676191 1.601e-08 au
  Orbit Determination Parameters
   # obs. used (total)      720  
   data-arc span      7230 days (19.79 yr)  
   first obs. used      2000-11-27  
   last obs. used      2020-09-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54222  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 12:22:33  

Additional Information
 Earth MOID = 1.11676 au 
 Jupiter MOID = 1.85951 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 15.30   n/a E2021B55  
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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