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 ]  
14130 (1998 QQ103)
Classification: Main-belt Asteroid          SPK-ID: 2014130
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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1146178573664887 3.2987e-08  
a 2.279092527864224 7.3834e-09 au
q 2.017867825580452 7.4736e-08 au
i 4.470682799046189 3.6379e-06 deg
node 30.81593264502061 5.1579e-05 deg
peri 351.2755884647739 5.4574e-05 deg
M 147.9830934528586 1.7761e-05 deg
tp 2458683.904089799748
(2019-Jul-19.40408980)
6.1612e-05 TDB
period 1256.728206802452
3.44
6.107e-06
1.672e-08
d
yr
n .2864581204204555 1.392e-09 deg/d
Q 2.540317230147996 8.2297e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1701  
   data-arc span      14299 days (39.15 yr)  
   first obs. used      1981-11-24  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52347  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:16:15  

Additional Information
 Earth MOID = 1.01968 au 
 Jupiter MOID = 2.90455 au 
 T_jup = 3.594 
[ 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 14.75   n/a E2021B10  
diameter diameter 3.690 km 0.177 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.156   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14130 (1998 QQ103)          Discovered 1998-Aug-26 by Elst, E. W. at La Silla
Reference: 20000320/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
2013-Sep-20 11:13 < 00:01 Vesta 0.0482831824395202 0.0482820829031626 0.0482842819783378 4.51138805085971 4.51138750461336 2456555.967602098 0.346589174696442 61.89852303296 44.0573933493148 41.8984297311753 139290.005543723 T 33 CATAB v2.0f-lin.ifort 2021-Feb-24 02:16:18 2021-Feb-24 02:16

Alternate Designations
 1998 QQ103 = 1981 WT5 = 1991 RB36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Feb-27 22:06 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin