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 ]  
15161 (2000 FQ48)
Classification: Outer Main-belt Asteroid          SPK-ID: 2015161
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 48 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2021009622143058 1.692e-08  
a 3.216383632847945 1.6151e-08 au
q 2.566349405799031 5.7375e-08 au
i 18.22163200209446 4.0003e-07 deg
node 230.6300278588789 3.3601e-06 deg
peri 99.75538237588036 4.9527e-06 deg
M 137.7477406841993 6.081e-06 deg
tp 2458590.319710724891
(2019-Apr-16.81971072)
3.3167e-05 TDB
period 2106.930412778308
5.77
1.587e-05
4.345e-08
d
yr
n .1708646843847516 1.287e-09 deg/d
Q 3.866417859896859 1.9415e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2654  
   data-arc span      25867 days (70.82 yr)  
   first obs. used      1950-07-16  
   last obs. used      2021-05-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .3969  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 17:24:52  

Additional Information
 Earth MOID = 1.63383 au 
 Jupiter MOID = 1.87718 au 
 T_jup = 3.081 
[ 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 11.68   n/a E2021B10  
diameter diameter 35.539 km 0.304 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 6.663 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Vander Haagen, G.A. (2008) Minor Planet Bull. 35, 49.]
geometric albedo albedo 0.048   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15161 (2000 FQ48)          Discovered 2000-Mar-30 by LINEAR at Socorro
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 FQ48 = 1950 OF = 1951 XC1 = 1956 UA = 1978 ND4 = 1979 SU10 = 1985 VC2 = 1990 UP6 = 1999 DK5 
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-17 23:34 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin