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 ]  
58317 (1994 PB33)
Classification: Main-belt Asteroid          SPK-ID: 2058317
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1253995931425239 3.3286e-08  
a 2.195923463261033 6.7676e-09 au
q 1.920555554395977 7.361e-08 au
i 2.843949657307272 3.6843e-06 deg
node 203.8441785941322 6.1717e-05 deg
peri 112.6966725038099 6.3703e-05 deg
M 46.52190342637115 1.3963e-05 deg
tp 2459046.904249537281
(2020-Jul-16.40424954)
4.6401e-05 TDB
period 1188.568525664299
3.25
5.4945e-06
1.504e-08
d
yr
n .3028853551365862 1.4002e-09 deg/d
Q 2.471291372126088 7.6162e-09 au
  Orbit Determination Parameters
   # obs. used (total)      969  
   data-arc span      9647 days (26.41 yr)  
   first obs. used      1994-08-12  
   last obs. used      2021-01-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53654  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 11:29:32  

Additional Information
 Earth MOID = .907322 au 
 Jupiter MOID = 2.77133 au 
 T_jup = 3.657 
[ 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 16.57   n/a E2021B10  

58317 (1994 PB33)          Discovered 1994-Aug-12 by Elst, E. W. at La Silla
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1994 PB33 = 2000 HM51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-12 12:35 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin