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 ]  
102570 (1999 UW35)
Classification: Main-belt Asteroid          SPK-ID: 2102570
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1086553512946997 3.3042e-08  
a 2.286926860066479 8.1436e-09 au
q 2.038440018700671 7.4661e-08 au
i 7.131082374427455 6.0064e-06 deg
node 2.306352898950568 2.8349e-05 deg
peri 267.7559161904337 3.9489e-05 deg
M 124.2725699558573 2.7692e-05 deg
tp 2458764.436618013933
(2019-Oct-07.93661801)
9.7057e-05 TDB
period 1263.213737116291
3.46
6.7473e-06
1.847e-08
d
yr
n .284987401120115 1.5222e-09 deg/d
Q 2.535413701432287 9.0284e-09 au
  Orbit Determination Parameters
   # obs. used (total)      564  
   data-arc span      10919 days (29.89 yr)  
   first obs. used      1991-02-17  
   last obs. used      2021-01-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58947  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:31:48  

Additional Information
 Earth MOID = 1.03609 au 
 Jupiter MOID = 2.56252 au 
 T_jup = 3.583 
[ 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 16.5   n/a MPO432552  

102570 (1999 UW35)          Discovered 1999-Oct-31 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Mar-08 20:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin