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JPL Small-Body Database Browser
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277897 (2006 KZ45)
Classification: Main-belt Asteroid          SPK-ID: 2277897
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1262498140283985 3.2407e-07  
a 2.968054426872232 5.2021e-08 au
q 2.593338107453448 9.7929e-07 au
i 21.1793241148671 3.5038e-05 deg
node 232.4934894571669 2.7842e-05 deg
peri 1.239722622928858 6.0721e-05 deg
M 194.9169954972886 5.7369e-05 deg
tp 2459456.958021716240
(2021-Aug-30.45802172)
0.00031262 TDB
period 1867.696125028924
5.11
4.9103e-05
1.344e-07
d
yr
n .1927508416254946 5.0675e-09 deg/d
Q 3.342770746291016 5.8589e-08 au
  Orbit Determination Parameters
   # obs. used (total)      100  
   data-arc span      6380 days (17.47 yr)  
   first obs. used      2001-06-16  
   last obs. used      2018-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61678  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:27:19  

Additional Information
 Earth MOID = 1.58244 au 
 Jupiter MOID = 1.66529 au 
 T_jup = 3.150 
[ 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 16.3   n/a MPO197528  
diameter diameter 3.722 km 0.357 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.039   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

277897 (2006 KZ45)          Discovered 2006-May-21 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Alternate Designations
 2006 KZ45 = 2008 UR274 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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