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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
382412 (1997 SZ3)
Classification: Main-belt Asteroid          SPK-ID: 2382412
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2917347658569543 3.2303e-07  
a 2.476800773456591 5.6515e-08 au
q 1.754231879737909 7.6171e-07 au
i 4.815516141040201 7.7916e-06 deg
node 227.2175367445809 7.6686e-05 deg
peri 169.0864986988039 8.2907e-05 deg
M 174.5070208972315 7.0547e-05 deg
tp 2457910.346900831120
(2017-Jun-05.84690083)
0.00025562 TDB
period 1423.754267440701
3.90
4.873e-05
1.334e-07
d
yr
n .2528526222766836 8.6543e-09 deg/d
Q 3.199369667175272 7.3002e-08 au
  Orbit Determination Parameters
   # obs. used (total)      256  
   data-arc span      7914 days (21.67 yr)  
   first obs. used      1997-09-25  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62091  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:59:33  

Additional Information
 Earth MOID = .761143 au 
 Jupiter MOID = 2.23381 au 
 T_jup = 3.416 
[ 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 16.8   n/a MPO437565  

382412 (1997 SZ3)          Discovered 1997-Sep-25 by Goretti, V. at Pianoro
Reference: Last Updated: 2014-01-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin