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 ]  
67488 (2000 RM20)
Classification: Main-belt Asteroid          SPK-ID: 2067488
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1976176442424178 3.3647e-08  
a 2.188234938571222 7.0078e-09 au
q 1.755801104961825 7.5984e-08 au
i 6.943322900587821 3.6459e-06 deg
node 216.0350281068936 2.8321e-05 deg
peri 84.56652219306439 2.9999e-05 deg
M 129.3859544487748 9.1506e-06 deg
tp 2458775.563553452862
(2019-Oct-19.06355345)
2.9752e-05 TDB
period 1182.331740788255
3.24
5.6796e-06
1.555e-08
d
yr
n .3044830715277844 1.4627e-09 deg/d
Q 2.620668772180618 8.3926e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1022  
   data-arc span      12244 days (33.52 yr)  
   first obs. used      1987-08-06  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55595  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:30:18  

Additional Information
 Earth MOID = .755524 au 
 Jupiter MOID = 2.62075 au 
 T_jup = 3.640 
[ 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 15.9   n/a MPO493341  

67488 (2000 RM20)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 RM20 = 1987 PD 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-24 09:51 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin