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

Significant website upgrade scheduled for September 27. More details available here.

JPL Small-Body Database Browser
Search: [ help ]  
90390 (2003 XH5)
Classification: Main-belt Asteroid          SPK-ID: 2090390
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2389162282205547 4.9826e-08  
a 2.783981023307625 1.8383e-08 au
q 2.118842777781367 1.4437e-07 au
i 7.341785099916763 6.3065e-06 deg
node 14.61238718629138 3.5787e-05 deg
peri 326.8221170031059 3.7808e-05 deg
M 3.771187078590444 1.439e-05 deg
tp 2459378.726481557051
(2021-Jun-13.22648156)
6.7711e-05 TDB
period 1696.671765711798
4.65
1.6805e-05
4.601e-08
d
yr
n .212180108890402 2.1016e-09 deg/d
Q 3.449119268833883 2.2775e-08 au
  Orbit Determination Parameters
   # obs. used (total)      760  
   data-arc span      15299 days (41.89 yr)  
   first obs. used      1979-09-20  
   last obs. used      2021-08-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51604  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 02:00:50  

Additional Information
 Earth MOID = 1.11481 au 
 Jupiter MOID = 1.98118 au 
 T_jup = 3.278 
[ 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 14.83   n/a MPO637230  
diameter diameter 5.049 km 0.380 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.091   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

90390 (2003 XH5)          Discovered 2003-Dec-01 by Spacewatch at Kitt Peak
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 2003 XH5 = 1979 SD14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Sep-21 02:46 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin