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 ]  
47408 (1999 XH130)
Classification: Main-belt Asteroid          SPK-ID: 2047408
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1391815648480741 5.2376e-08  
a 2.335317824210497 1.1757e-08 au
q 2.010284635019281 1.2138e-07 au
i 5.137274567033562 5.2962e-06 deg
node 20.12795687209708 5.0218e-05 deg
peri 9.884798629811574 5.3056e-05 deg
M 302.1974879403817 1.9027e-05 deg
tp 2459209.796338250534
(2020-Dec-26.29633825)
6.9761e-05 TDB
period 1303.519156615175
3.57
9.8436e-06
2.695e-08
d
yr
n .2761754579309794 2.0856e-09 deg/d
Q 2.660351013401714 1.3393e-08 au
  Orbit Determination Parameters
   # obs. used (total)      526  
   data-arc span      8673 days (23.75 yr)  
   first obs. used      1995-08-29  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61177  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:46:54  

Additional Information
 Earth MOID = 1.01556 au 
 Jupiter MOID = 2.77894 au 
 T_jup = 3.550 
[ 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 16.0   n/a MPO436114  

47408 (1999 XH130)          Discovered 1999-Dec-12 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-11 08:50 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin