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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
27017 (1998 JX)
Classification: Main-belt Asteroid          SPK-ID: 2027017
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1743979367417622 2.7196e-08  
a 2.268673440149835 6.4587e-09 au
q 1.873021473046868 6.0626e-08 au
i 5.0815197618469 3.6561e-06 deg
node 225.5901595124438 4.034e-05 deg
peri 34.7326829314334 4.221e-05 deg
M 136.1907895766328 1.2612e-05 deg
tp 2458528.326462421331
(2019-Feb-13.82646242)
4.3384e-05 TDB
period 1248.120185342444
3.42
5.3299e-06
1.459e-08
d
yr
n .2884337616102471 1.2317e-09 deg/d
Q 2.664325407252802 7.5851e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1295  
   data-arc span      8914 days (24.41 yr)  
   first obs. used      1995-08-29  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54037  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 00:55:42  

Additional Information
 Earth MOID = .860519 au 
 Jupiter MOID = 2.39703 au 
 T_jup = 3.589 
[ 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 15.3   n/a MPO502359  

27017 (1998 JX)          Discovered 1998-May-01 by JPL/GEODSS NEAT at Haleakala
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 JX = 1999 VD62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Mar-29 10:35 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin