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 ]  
226090 (2002 NQ60)
Classification: Outer Main-belt Asteroid          SPK-ID: 2226090
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1460785974102048 7.7491e-08  
a 3.2034766686006 3.5371e-08 au
q 2.735517290015109 2.4724e-07 au
i 7.351598163500161 7.2046e-06 deg
node 234.9618025056567 6.0939e-05 deg
peri 38.10772467419 6.486e-05 deg
M 74.44837397261549 2.1538e-05 deg
tp 2458567.404679969561
(2019-Mar-24.90467997)
0.00012537 TDB
period 2094.260853411094
5.73
3.4686e-05
9.497e-08
d
yr
n .1718983570807994 2.847e-09 deg/d
Q 3.671436047186091 4.0538e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      7998 days (21.90 yr)  
   first obs. used      1997-10-08  
   last obs. used      2019-09-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56841  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:09:08  

Additional Information
 Earth MOID = 1.72413 au 
 Jupiter MOID = 1.44163 au 
 T_jup = 3.164 
[ 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 15.7   n/a MPO440180  

226090 (2002 NQ60)          Discovered 2002-Jul-12 by NEAT at Palomar
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-03 16:11 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin