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 ]  
9736 (1986 QP2)
Classification: Main-belt Asteroid          SPK-ID: 2009736
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1851874422876019 5.2474e-08  
a 3.154749153726149 2.4666e-08 au
q 2.570529226888627 1.6272e-07 au
i 2.326118206505914 5.3321e-06 deg
node 128.4960260947806 0.00012758 deg
peri 189.5253341693431 0.00012849 deg
M 134.3991609346339 1.3609e-05 deg
tp 2456836.418416187999
(2014-Jun-27.91841619)
7.7186e-05 JED
period 2046.659876887941
5.60
2.4003e-05
6.572e-08
d
yr
n .1758963490051897 2.0629e-09 deg/d
Q 3.738969080563671 2.9234e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1175  
   data-arc span      12610 days (34.52 yr)  
   first obs. used      1981-09-24  
   last obs. used      2016-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54109  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:06:14  

Additional Information
 Earth MOID = 1.55676 au 
 Jupiter MOID = 1.56271 au 
 T_jup = 3.178 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.7 mag n/a MPO358725  

9736 (1986 QP2)          Discovered 1986-Aug-28 by Debehogne, H. at La Silla
Reference: 19981208/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1986 QP2 = 1981 SG8 = 1989 CT4 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-May-02 21:20 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin