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 ]  
123005 (2000 SZ258)
Classification: Main-belt Asteroid          SPK-ID: 2123005
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 .145330868801553 7.5707e-08  
a 2.608043653165112 1.625e-08 au
q 2.22901440317825 1.9069e-07 au
i 1.408362914990264 4.7316e-06 deg
node 323.7018982466626 0.00024272 deg
peri 44.6078813530181 0.00024344 deg
M 251.6896444374608 1.9605e-05 deg
tp 2459463.347787533236
(2021-Sep-05.84778753)
8.5783e-05 TDB
period 1538.40510121633
4.21
1.4378e-05
3.936e-08
d
yr
n .2340085844199088 2.187e-09 deg/d
Q 2.987072903151974 1.8611e-08 au
  Orbit Determination Parameters
   # obs. used (total)      403  
   data-arc span      6769 days (18.53 yr)  
   first obs. used      2000-09-24  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51903  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:01:44  

Additional Information
 Earth MOID = 1.22826 au 
 Jupiter MOID = 2.47848 au 
 T_jup = 3.396 
[ 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 16.2   n/a MPO436594  

123005 (2000 SZ258)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-27 12:56 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin