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 ]  
15366 (1996 HR16)
Classification: Main-belt Asteroid          SPK-ID: 2015366
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1918177906784052 4.7635e-08  
a 2.558711149068928 1.1016e-08 au
q 2.067904829470323 1.2406e-07 au
i 14.02855961871187 4.433e-06 deg
node 43.88159139682613 2.1413e-05 deg
peri 265.463212842993 2.4117e-05 deg
M 300.432659630402 1.2809e-05 deg
tp 2459447.863733969352
(2021-Aug-21.36373397)
5.3596e-05 TDB
period 1494.962569697276
4.09
9.6544e-06
2.643e-08
d
yr
n .2408087047108468 1.5551e-09 deg/d
Q 3.049517468667533 1.3129e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1248  
   data-arc span      8802 days (24.10 yr)  
   first obs. used      1996-04-18  
   last obs. used      2020-05-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62146  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 19:11:13  

Additional Information
 Earth MOID = 1.10849 au 
 Jupiter MOID = 2.34341 au 
 T_jup = 3.369 
[ 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 14.53   n/a E2021B10  

15366 (1996 HR16)          Discovered 1996-Apr-18 by Elst, E. W. at La Silla
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 HR16 = 2000 HA19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-13 04:05 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin