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 ]  
351805 (2006 KF57)
Classification: Main-belt Asteroid          SPK-ID: 2351805
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1093915677014353 6.5097e-08  
a 2.510560507441521 1.7012e-08 au
q 2.235926357723182 1.6068e-07 au
i 5.418294736461396 5.4132e-06 deg
node 113.0252073735364 7.6947e-05 deg
peri 156.255889340361 8.1523e-05 deg
M 165.8847843096515 2.8619e-05 deg
tp 2458330.987765217059
(2018-Jul-31.48776522)
0.00011435 TDB
period 1452.962702546285
3.98
1.4768e-05
4.043e-08
d
yr
n .2477696085172096 2.5184e-09 deg/d
Q 2.785194657159859 1.8873e-08 au
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      9335 days (25.56 yr)  
   first obs. used      1994-05-08  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51807  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 23:12:10  

Additional Information
 Earth MOID = 1.22099 au 
 Jupiter MOID = 2.29634 au 
 T_jup = 3.447 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457257.5 (2015-Aug-23.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1099543707002923 6.4613e-08  
q 2.234274133430537 1.5947e-07 au
tp 2456879.992171182414
(2014-Aug-10.49217118)
0.00011351 TDB
node 113.0751230159953 7.6984e-05 deg
peri 156.5774947706067 8.1583e-05 deg
i 5.417252007663653 5.4099e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      9335 days (25.56 yr)  
   first obs. used      1994-05-08  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51807  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 23:12:10  

Additional Information
 Jupiter MOID = 2.29634 au 
 T_jup = 3.447 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.174845821874596E-15 -1.025950507305784E-14 -3.748994043523424E-12 -1.073582419490504E-13 -9.131793092892441E-13 6.527827175854395E-15
q -1.025950507305784E-14 2.542998731055229E-14 9.418469701802593E-12 2.677174168817283E-13 2.30197477390798E-12 -1.602878139702265E-14
tp -3.748994043523424E-12 9.418469701802593E-12 1.288355621846154E-8 1.465416134895705E-10 3.150440001964692E-9 -1.440127177412828E-11
node -1.073582419490504E-13 2.677174168817283E-13 1.465416134895705E-10 5.92655586966842E-9 -5.860528538023493E-9 -1.788643901267853E-10
peri -9.131793092892441E-13 2.30197477390798E-12 3.150440001964692E-9 -5.860528538023493E-9 6.655760533293331E-9 1.743130020684737E-10
i 6.527827175854395E-15 -1.602878139702265E-14 -1.440127177412828E-11 -1.788643901267853E-10 1.743130020684737E-10 2.926659372020974E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.4   n/a MPO455547  

351805 (2006 KF57)          Discovered 2006-May-22 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-30 17:59 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin