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 ]  
14585 (1998 RX64)
Classification: Main-belt Asteroid          SPK-ID: 2014585
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1495853595699809 3.2508e-08  
a 2.394267333537649 8.5201e-09 au
q 2.03611999354376 8.0872e-08 au
i 2.297537006145665 4.0773e-06 deg
node 188.6081964558418 8.2482e-05 deg
peri 248.3720635030886 8.3929e-05 deg
M 301.937041305177 1.8222e-05 deg
tp 2459418.749897640927
(2021-Jul-23.24989764)
6.923e-05 TDB
period 1353.18566116644
3.70
7.223e-06
1.978e-08
d
yr
n .2660388816784252 1.4201e-09 deg/d
Q 2.752414673531538 9.7946e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1225  
   data-arc span      13650 days (37.37 yr)  
   first obs. used      1983-08-30  
   last obs. used      2021-01-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53708  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:33:22  

Additional Information
 Earth MOID = 1.0523 au 
 Jupiter MOID = 2.48839 au 
 T_jup = 3.514 
[ 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 15.39   n/a E2021B10  
diameter diameter 4.142 km 1.241 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.078   0.062 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

14585 (1998 RX64)          Discovered 1998-Sep-14 by LINEAR at Socorro
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2062-Jul-27 02:30 < 00:01 Iris 0.0312362533321989 0.0312341285992798 0.0312383796719311 3.26843007780183 3.2684300214932 2474397.604097606 0.401907017432585 380.77003141841 27.7016876626197 -74.3785326103567 162353.911083239 T 22 CATAB v2.0f-lin.ifort 2021-Apr-13 00:33:29 2021-Apr-13 00:33

Alternate Designations
 1998 RX64 = 1983 QD1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-22 21:57 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin