Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
277909 (2006 KB74)
Classification: Main-belt Asteroid          SPK-ID: 2277909
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .105685001365844 6.2463e-08  
a 3.066924815085976 4.6211e-08 au
q 2.742796861814674 1.8771e-07 au
i 10.1667384046954 7.5447e-06 deg
node 120.3958623248033 4.6057e-05 deg
peri 165.9583186513679 6.8909e-05 deg
M 223.4141905187301 5.8231e-05 deg
tp 2459944.814022923307
(2022-Dec-31.31402292)
0.00032938 TDB
period 1961.792731397439
5.37
4.4339e-05
1.214e-07
d
yr
n .1835056243396121 4.1475e-09 deg/d
Q 3.391052768357278 5.1095e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      6769 days (18.53 yr)  
   first obs. used      2002-09-05  
   last obs. used      2021-03-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60416  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 11:30:12  

Additional Information
 Earth MOID = 1.72577 au 
 Jupiter MOID = 1.79854 au 
 T_jup = 3.199 
[ 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 16.18   n/a MPCxxxxx  

277909 (2006 KB74)          Discovered 2006-May-23 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-09 14:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin