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 ]  
214324 (2005 JL56)
Classification: Main-belt Asteroid          SPK-ID: 2214324
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1938146080724266 5.0842e-08  
a 2.634200989269423 1.4458e-08 au
q 2.123654356950171 1.2776e-07 au
i 13.81523783009268 4.7595e-06 deg
node 174.4061334848438 1.8122e-05 deg
peri 185.231274734858 2.1698e-05 deg
M 181.3290095493284 1.4124e-05 deg
tp 2460171.538602027424
(2023-Aug-15.03860203)
6.5407e-05 TDB
period 1561.607153047626
4.28
1.2856e-05
3.52e-08
d
yr
n .2305317309141583 1.8979e-09 deg/d
Q 3.144747621588675 1.726e-08 au
  Orbit Determination Parameters
   # obs. used (total)      352  
   data-arc span      10068 days (27.56 yr)  
   first obs. used      1993-09-15  
   last obs. used      2021-04-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55665  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 03:31:20  

Additional Information
 Earth MOID = 1.11949 au 
 Jupiter MOID = 2.30965 au 
 T_jup = 3.331 
[ 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 16.24   n/a MPCxxxxx  
diameter diameter 1.677 km 0.465 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.190   0.091 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214324 (2005 JL56)          Discovered 2005-May-06 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

Alternate Designations
 2005 JL56 = 2000 EA207 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-28 00:42 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin