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 ]  
249592 (1997 CL)
Classification: Main-belt Asteroid          SPK-ID: 2249592
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1014279616989309 6.3265e-08  
a 3.006915986231419 3.3797e-08 au
q 2.701930626748035 2.0148e-07 au
i 9.288756716547551 5.8834e-06 deg
node 307.4045617645806 3.6945e-05 deg
peri 22.40338068707594 4.6418e-05 deg
M 335.7249815369427 2.7729e-05 deg
tp 2459128.921410612642
(2020-Oct-06.42141061)
0.00014712 TDB
period 1904.497328844805
5.21
3.2109e-05
8.791e-08
d
yr
n .1890262561924212 3.1869e-09 deg/d
Q 3.311901345714802 3.7225e-08 au
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      9034 days (24.73 yr)  
   first obs. used      1994-09-08  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54336  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:18:52  

Additional Information
 Earth MOID = 1.69288 au 
 Jupiter MOID = 2.00494 au 
 T_jup = 3.223 
[ 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 15.7   n/a MPO476003  

249592 (1997 CL)          Discovered 1997-Feb-01 by Spacewatch at Kitt Peak
Reference: 20100923/Numbers.arcLast Updated: 2010-09-27
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-07 19:09 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin