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 ]  
173427 (2000 GD141)
Classification: Inner Main-belt Asteroid          SPK-ID: 2173427
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08744224189837632 7.6242e-08  
a 1.947918702291889 7.9871e-09 au
q 1.77758832392771 1.4797e-07 au
i 17.45319115260134 8.1906e-06 deg
node 322.0446661883194 1.4675e-05 deg
peri 181.0566606360681 3.0842e-05 deg
M 181.7805112828758 2.8506e-05 deg
tp 2459492.094890763190
(2021-Oct-04.59489076)
7.9857e-05 TDB
period 993.0123913420471
2.72
6.1075e-06
1.672e-08
d
yr
n .362533240409481 2.2298e-09 deg/d
Q 2.118249080656068 8.6855e-09 au
  Orbit Determination Parameters
   # obs. used (total)      451  
   data-arc span      7531 days (20.62 yr)  
   first obs. used      2000-03-09  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55436  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 10:21:28  

Additional Information
 Earth MOID = .790328 au 
 Jupiter MOID = 2.90187 au 
 T_jup = 3.834 
[ 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 16.9   n/a MPO469858  

173427 (2000 GD141)          Discovered 2000-Apr-06 by LONEOS at Anderson Mesa
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Dec-04 20:55 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin