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 ]  
100258 (1994 SW10)
Classification: Main-belt Asteroid          SPK-ID: 2100258
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1952287826266013 5.4755e-08  
a 3.193631229618777 1.9451e-08 au
q 2.570142492502007 1.726e-07 au
i 1.973300333150696 5.4321e-06 deg
node 146.7901594698085 0.00014019 deg
peri 227.5759049849484 0.00014063 deg
M 170.26558915907 1.0754e-05 deg
tp 2458014.561192262505
(2017-Sep-18.06119226)
5.9709e-05 TDB
period 2084.613647058765
5.71
1.9044e-05
5.214e-08
d
yr
n .1726938708800709 1.5777e-09 deg/d
Q 3.817119966735547 2.3248e-08 au
  Orbit Determination Parameters
   # obs. used (total)      573  
   data-arc span      10656 days (29.17 yr)  
   first obs. used      1991-02-19  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52768  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 17:51:16  

Additional Information
 Earth MOID = 1.57155 au 
 Jupiter MOID = 1.64583 au 
 T_jup = 3.165 
[ 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 15.1   n/a MPO337984  

100258 (1994 SW10)          Discovered 1994-Sep-29 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1994 SW10 = 2000 VZ47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-28 01:14 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin