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 ]  
97448 (2000 BW33)
Classification: Main-belt Asteroid          SPK-ID: 2097448
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06342550347261754 4.0857e-08  
a 3.101429492923887 2.883e-08 au
q 2.904719765850365 1.3806e-07 au
i 8.875058948955864 6.8607e-06 deg
node 323.822277928502 2.6649e-05 deg
peri 118.3799896628628 6.3628e-05 deg
M 303.7962969784264 5.9389e-05 deg
tp 2459311.961036929174
(2021-Apr-07.46103693)
0.00033089 TDB
period 1994.992629782123
5.46
2.7817e-05
7.616e-08
d
yr
n .1804517944706975 2.5161e-09 deg/d
Q 3.298139219997409 3.0658e-08 au
  Orbit Determination Parameters
   # obs. used (total)      678  
   data-arc span      7656 days (20.96 yr)  
   first obs. used      1998-11-14  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48119  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 11:30:00  

Additional Information
 Earth MOID = 1.93412 au 
 Jupiter MOID = 1.84843 au 
 T_jup = 3.200 
[ 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 14.4   n/a MPO406748  
diameter diameter 3.954 km 0.211 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.259   0.030 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97448 (2000 BW33)          Discovered 2000-Jan-30 by CSS at Catalina
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-03 21:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin