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 ]  
105855 (2000 SD167)
Classification: Main-belt Asteroid          SPK-ID: 2105855
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05232157489206057 4.9715e-08  
a 3.138847955375969 2.8572e-08 au
q 2.974618487003974 1.6188e-07 au
i 14.45319175084848 5.2413e-06 deg
node 344.8131014382674 1.8532e-05 deg
peri 357.7554665744827 4.9532e-05 deg
M 228.9432096122475 4.7329e-05 deg
tp 2459739.953506301249
(2022-Jun-09.45350630)
0.00027091 TDB
period 2031.205414697283
5.56
2.7734e-05
7.593e-08
d
yr
n .1772346594761574 2.42e-09 deg/d
Q 3.303077423747964 3.0067e-08 au
  Orbit Determination Parameters
   # obs. used (total)      511  
   data-arc span      9359 days (25.62 yr)  
   first obs. used      1994-09-11  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50013  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:33:53  

Additional Information
 Earth MOID = 1.96678 au 
 Jupiter MOID = 2.00336 au 
 T_jup = 3.160 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7   n/a MPO474930  
diameter diameter 3.913 km 1.232 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.167   0.128 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105855 (2000 SD167)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-06 08:11 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin