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 ]  
74205 (1998 RS58)
Classification: Main-belt Asteroid          SPK-ID: 2074205
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1946575638678798 4.2651e-08  
a 2.653821041833231 1.3175e-08 au
q 2.137234702888656 1.118e-07 au
i 3.127462833203132 4.9914e-06 deg
node 345.5898796399452 8.479e-05 deg
peri 101.665507275172 8.5728e-05 deg
M 299.2889379777317 1.4164e-05 deg
tp 2459266.800024280250
(2021-Feb-21.30002428)
6.3262e-05 TDB
period 1579.086340241033
4.32
1.1759e-05
3.219e-08
d
yr
n .2279799342352929 1.6977e-09 deg/d
Q 3.170407380777806 1.5739e-08 au
  Orbit Determination Parameters
   # obs. used (total)      801  
   data-arc span      7647 days (20.94 yr)  
   first obs. used      1998-09-14  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52726  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:43:26  

Additional Information
 Earth MOID = 1.15622 au 
 Jupiter MOID = 2.05501 au 
 T_jup = 3.360 
[ 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 15.3   n/a MPO449468  

74205 (1998 RS58)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 RS58 = 2000 DE60 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-08 15:51 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin