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160462 (2006 BR73)
Classification: Main-belt Asteroid          SPK-ID: 2160462
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1640813510119862 4.932e-08  
a 2.309818437013394 1.5347e-08 au
q 1.930820307275842 1.1577e-07 au
i 5.279011399109551 5.6415e-06 deg
node 354.5129464965684 5.4229e-05 deg
peri 286.4533470051566 5.7109e-05 deg
M 312.5109068936902 1.8937e-05 deg
tp 2459369.643988574539
(2021-Jun-04.14398857)
6.8395e-05 TDB
period 1282.227810721099
3.51
1.2779e-05
3.499e-08
d
yr
n .2807613413076288 2.7982e-09 deg/d
Q 2.688816566750946 1.7865e-08 au
  Orbit Determination Parameters
   # obs. used (total)      312  
   data-arc span      8192 days (22.43 yr)  
   first obs. used      1997-11-23  
   last obs. used      2020-04-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58753  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:01:27  

Additional Information
 Earth MOID = .920773 au 
 Jupiter MOID = 2.46702 au 
 T_jup = 3.562 
[ 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 16.67   n/a E2021B55  
diameter diameter 1.701 km 0.626 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.168   0.115 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160462 (2006 BR73)          Discovered 2006-Jan-23 by Spacewatch at Kitt Peak
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1918-Feb-11 01:33 00:01 David 0.0481385056269326 0.0481331297990258 0.0481438982931315 7.33384202784251 7.33384198505088 2421635.564854722 1.42232651061744 1491.60796757391 68.0315177983447 -79.9636490262984 104208.436697688 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:27 2021-Apr-13 20:01
2162-Oct-28 16:24 00:05 Amphi 0.01632308798556 0.0163042097405585 0.0163421370376479 3.90801430381013 3.90801421369151 2511015.183092926 4.80878377583148 2805.53344511787 81.4342450930135 70.3782461761256 28230.0825876714 T 16 CATAB v2.0f-lin.ifort 2021-Apr-13 20:01:27 2021-Apr-13 20:01

Alternate Designations
 2006 BR73 = 1997 WO17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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