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 ]  
85086 (3059 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2085086
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1461192752238876 4.7148e-08  
a 3.171597855603369 2.2532e-08 au
q 2.708166275640969 1.4854e-07 au
i 6.864361335321135 5.5369e-06 deg
node 15.19853063355209 3.8594e-05 deg
peri 32.75971566543111 4.2834e-05 deg
M 44.36293316616639 1.6967e-05 deg
tp 2458746.266162854034
(2019-Sep-19.76616285)
9.6987e-05 TDB
period 2063.077773278283
5.65
2.1985e-05
6.019e-08
d
yr
n .174496572384642 1.8595e-09 deg/d
Q 3.63502943556577 2.5824e-08 au
  Orbit Determination Parameters
   # obs. used (total)      917  
   data-arc span      17199 days (47.09 yr)  
   first obs. used      1973-09-19  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50168  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:02:09  

Additional Information
 Earth MOID = 1.72086 au 
 Jupiter MOID = 1.80555 au 
 T_jup = 3.174 
[ 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 MPO453281  

85086 (3059 T-2)          Discovered 1973-Sep-30 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 3059 T-2 = 2001 QM195 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-24 16:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin