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 ]  
214683 (2006 SA212)
Classification: Main-belt Asteroid          SPK-ID: 2214683
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05122467809551188 4.7633e-08  
a 2.766551259289289 2.9414e-08 au
q 2.624835561597462 1.2969e-07 au
i 4.536026784551896 6.9135e-06 deg
node 42.65825056552443 7.5143e-05 deg
peri 210.9611129899726 0.00011159 deg
M 115.5178151294561 8.0326e-05 deg
tp 2458461.171992079987
(2018-Dec-08.67199208)
0.00037801 TDB
period 1680.763115486728
4.60
2.6805e-05
7.339e-08
d
yr
n .2141884223201486 3.4159e-09 deg/d
Q 2.908266956981116 3.0921e-08 au
  Orbit Determination Parameters
   # obs. used (total)      209  
   data-arc span      5638 days (15.44 yr)  
   first obs. used      2004-03-15  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51727  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:03:54  

Additional Information
 Earth MOID = 1.61168 au 
 Jupiter MOID = 2.09732 au 
 T_jup = 3.333 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456844.5 (2014-Jul-06.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05105907837710064 4.651e-08  
q 2.626493751601802 1.2728e-07 au
tp 2456789.839448254549
(2014-May-12.33944825)
0.00039505 TDB
node 42.70110094762843 7.5054e-05 deg
peri 213.2616534236538 0.00011247 deg
i 4.539222325458672 6.9183e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      209  
   data-arc span      5638 days (15.44 yr)  
   first obs. used      2004-03-15  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51727  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:03:54  

Additional Information
 Jupiter MOID = 2.09732 au 
 T_jup = 3.333 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.163203419682347E-15 -5.775325615334931E-15 -5.86682674215226E-12 1.093562392328086E-15 -1.279270854317086E-12 5.086195714509698E-16
q -5.775325615334931E-15 1.619980693586357E-14 1.139718595446274E-11 -2.441011110714083E-15 2.517681426896912E-12 -7.570633397893179E-16
tp -5.86682674215226E-12 1.139718595446274E-11 1.560658953534458E-7 2.165685070759366E-11 3.313434085695882E-8 -1.447746079560947E-11
node 1.093562392328086E-15 -2.441011110714083E-15 2.165685070759366E-11 5.633137935384174E-9 -5.610822861185257E-9 -2.222372207618682E-10
peri -1.279270854317086E-12 2.517681426896912E-12 3.313434085695882E-8 -5.610822861185257E-9 1.265011632993384E-8 2.185128133094095E-10
i 5.086195714509698E-16 -7.570633397893179E-16 -1.447746079560947E-11 -2.222372207618682E-10 2.185128133094095E-10 4.786298854020968E-11

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 16.2   n/a MPO440133  

214683 (2006 SA212)          Discovered 2006-Sep-26 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2006 SA212 = 2004 EW77 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-09 00:27 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin