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 ]  
216788 (2006 RQ90)
Classification: Main-belt Asteroid          SPK-ID: 2216788
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .114585405422052 6.0734e-08  
a 2.56831693715824 1.4957e-08 au
q 2.27402529966164 1.6073e-07 au
i 9.567166201178152 6.2289e-06 deg
node 191.6752718370087 2.1105e-05 deg
peri 21.66650096388945 2.6904e-05 deg
M 321.1507638522559 1.5106e-05 deg
tp 2459362.737533061333
(2021-May-28.23753306)
6.2969e-05 TDB
period 1503.388938715888
4.12
1.3133e-05
3.596e-08
d
yr
n .2394589921005353 2.0918e-09 deg/d
Q 2.86260857465484 1.6671e-08 au
  Orbit Determination Parameters
   # obs. used (total)      640  
   data-arc span      7755 days (21.23 yr)  
   first obs. used      2000-02-06  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49537  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:41:59  

Additional Information
 Earth MOID = 1.27071 au 
 Jupiter MOID = 2.1006 au 
 T_jup = 3.402 
[ 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 15.85   n/a MPCxxxxx  

216788 (2006 RQ90)          Discovered 2006-Sep-15 by Spacewatch at Kitt Peak
Reference: 20090707/Numbers.arcLast Updated: 2009-07-09

Alternate Designations
 2006 RQ90 = 2000 CX90 = 2004 AY25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-20 02:17 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin