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 ]  
118319 (1998 XP10)
Classification: Main-belt Asteroid          SPK-ID: 2118319
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1434774522030988 3.2079e-08  
a 2.435351150387016 8.1967e-09 au
q 2.085933172109601 7.8926e-08 au
i .5436668619954288 3.6883e-06 deg
node 252.0278816668092 0.0004326 deg
peri 201.8977899775138 0.00043284 deg
M 249.1048024789047 1.5318e-05 deg
tp 2459428.113148424168
(2021-Aug-01.61314842)
5.9832e-05 TDB
period 1388.164112367595
3.80
7.0082e-06
1.919e-08
d
yr
n .2593353313146807 1.3093e-09 deg/d
Q 2.78476912866443 9.3727e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1074  
   data-arc span      7981 days (21.85 yr)  
   first obs. used      1998-11-15  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52908  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 20:11:50  

Additional Information
 Earth MOID = 1.10268 au 
 Jupiter MOID = 2.3795 au 
 T_jup = 3.491 
[ 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 15.4   n/a MPO248092  
diameter diameter 2.480 km 0.175 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.199   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

118319 (1998 XP10)          Discovered 1998-Dec-15 by ODAS at Caussols
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 1998 XP10 = 2001 RT83 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-29 22:50 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin