Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
9332 (1990 SB1)
Classification: Main-belt Asteroid          SPK-ID: 2009332
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1082094219553737 8.5857e-08  
a 2.580014465544022 2.0827e-08 AU
q 2.300832591591001 2.2722e-07 AU
i 12.66296701263801 1.0615e-05 deg
node 346.4540200741874 2.7454e-05 deg
peri 212.1060411491417 4.886e-05 deg
M 329.3451292412967 4.034e-05 deg
tp 2456529.392790751627
(2013-Aug-24.89279075)		 0.00016968 JED
period 1513.671515232593
4.14		 1.8328e-05
5.018e-08		 d
yr
n .2378323145921668 2.8798e-09 deg/d
Q 2.859196339497044 2.308e-08 AU
   Orbit Determination Parameters
   # obs. used (total)      932  
   data-arc span      22686 days (62.11 yr)  
   first obs. used      1951-03-05  
   last obs. used      2013-04-14  
   planetary ephem.      DE405  
   SB-pert. ephem.      SB405-CPV-2  
   condition code      0  
   fit RMS      .5014  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Apr-29 13:35:20  

Additional Information
 Earth MOID = 1.31057 AU 
 T_jup = 3.383 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.2 mag n/a PDS3 (MPC 32613)  

9332 (1990 SB1)          Discovered 1990-Sep-16 by Holt, H. E. at Palomar (675)
Reference: 19981005/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 SB1 = 1951 EZ2 = 1994 TU15 
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2013-May-23 10:46 UT
(server date/time)   		NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster:   Alan B. Chamberlin