Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
32801 (1990 RF5)
Classification: Main-belt Asteroid          SPK-ID: 2032801
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1959522257120403 4.5214e-08  
a 2.280622814847563 1.0304e-08 au
q 1.833729698268525 1.0429e-07 au
i 4.473954213615992 4.5354e-06 deg
node 216.9341170411034 6.0563e-05 deg
peri 124.3451352326566 6.1596e-05 deg
M 195.5455521522921 1.0692e-05 deg
tp 2458175.174262211997
(2018-Feb-25.67426221)
3.8073e-05 JED
period 1257.994156460284
3.44
8.5254e-06
2.334e-08
d
yr
n .2861698507511037 1.9394e-09 deg/d
Q 2.727515931426601 1.2323e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1127  
   data-arc span      11918 days (32.63 yr)  
   first obs. used      1983-09-03  
   last obs. used      2016-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51518  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 14:01:05  

Additional Information
 Earth MOID = .829422 au 
 Jupiter MOID = 2.67777 au 
 T_jup = 3.576 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7 mag n/a MPO259563  

32801 (1990 RF5)          Discovered 1990-Sep-15 by Holt, H. E. at Palomar
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 RF5 = 1983 RW5 = 1997 TY25 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Apr-29 17:49 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin