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 ]  
70607 (1999 TU195)
Classification: Main-belt Asteroid          SPK-ID: 2070607
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .153227859841634 7.9319e-08  
a 2.565286062418203 1.4113e-08 au
q 2.172212769192289 2.1055e-07 au
i 8.782302336687428 4.7038e-06 deg
node 272.5221238768278 3.418e-05 deg
peri 262.4882568976469 3.8617e-05 deg
M 294.7055609850975 2.3556e-05 deg
tp 2459472.692292502429
(2021-Sep-15.19229250)
9.9707e-05 TDB
period 1500.728496626027
4.11
1.2385e-05
3.391e-08
d
yr
n .2398834971211385 1.9796e-09 deg/d
Q 2.958359355644117 1.6276e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1082  
   data-arc span      7824 days (21.42 yr)  
   first obs. used      1999-10-12  
   last obs. used      2021-03-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48242  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:50:44  

Additional Information
 Earth MOID = 1.19773 au 
 Jupiter MOID = 2.11241 au 
 T_jup = 3.400 
[ 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 14.65   n/a E2021B10  
diameter diameter 3.508 km 0.545 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.157   0.030 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

70607 (1999 TU195)          Discovered 1999-Oct-12 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-14 15:21 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin