Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
10702 Arizorcas (1981 QD)
Classification: Main-belt Asteroid          SPK-ID: 2010702
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2126793728818865 6.2113e-08  
a 2.425912169293137 1.2583e-08 au
q 1.909970690461335 1.5219e-07 au
i 2.695503485256026 6.5737e-06 deg
node 328.2386406567263 9.7959e-05 deg
peri 8.013341608858589 9.8571e-05 deg
M 40.06615171626056 9.9002e-06 deg
tp 2457246.901785618908
(2015-Aug-12.40178562)
3.8151e-05 JED
period 1380.101527313688
3.78
1.0738e-05
2.94e-08
d
yr
n .2608503743204498 2.0295e-09 deg/d
Q 2.941853648124938 1.5259e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1137  
   data-arc span      12520 days (34.28 yr)  
   first obs. used      1981-08-30  
   last obs. used      2015-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50304  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:15:22  

Additional Information
 Earth MOID = .898444 au 
 Jupiter MOID = 2.42868 au 
 T_jup = 3.478 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO350888  

10702 Arizorcas           Discovered 1981 Aug. 30 by E. Bowell at the Lowell Observatory's Anderson Mesa Station.
The Arizona Orchestra Association represents Arizona's forty-one orchestras.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20040713/MPCPages.arcLast Updated: 2004-07-14

Alternate Designations
 1981 QD = 1981 SR = 1996 PU8 = 1998 BP13 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-10 15:27 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin