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 ]  
102533 (1999 UB5)
Classification: Main-belt Asteroid          SPK-ID: 2102533
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1431791638782798 2.8764e-08  
a 2.54522516164477 1.0693e-08 au
q 2.180801951118513 7.2936e-08 au
i 6.334472105766228 3.3536e-06 deg
node 251.73083889466 5.4382e-05 deg
peri 181.225738393248 5.9117e-05 deg
M 40.62768594299084 2.4619e-05 deg
tp 2459033.118550425673
(2020-Jul-02.61855043)		 0.00010105 TDB
period 1483.159093316595
4.06		 9.3465e-06
2.559e-08		 d
yr
n .2427251409658144 1.5296e-09 deg/d
Q 2.909648372171028 1.2224e-08 au
   Orbit Determination Parameters
   # obs. used (total)      757  
   data-arc span      10658 days (29.18 yr)  
   first obs. used      1991-11-11  
   last obs. used      2021-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54237  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:31:41  

Additional Information
 Earth MOID = 1.1951 au 
 Jupiter MOID = 2.35611 au 
 T_jup = 3.420 
[ 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 15.7   n/a MPO348134  

102533 (1999 UB5)          Discovered 1999-Oct-28 by CSS at Catalina
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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 2021-Feb-28 18:52 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin