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 ]  
175430 (2006 QU16)
Classification: Main-belt Asteroid          SPK-ID: 2175430
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1984876915243942 3.6624e-08  
a 2.434584201660755 1.251e-08 au
q 1.951349203651351 8.971e-08 au
i 2.369737767209472 3.9424e-06 deg
node 89.58435983569005 0.0001008 deg
peri 238.9692370455445 0.00010157 deg
M 276.5220190431763 1.6524e-05 deg
tp 2459522.240003190692
(2021-Nov-03.74000319)
6.56e-05 TDB
period 1387.508416243998
3.80
1.0694e-05
2.928e-08
d
yr
n .2594578856498213 1.9998e-09 deg/d
Q 2.917819199670158 1.4993e-08 au
  Orbit Determination Parameters
   # obs. used (total)      622  
   data-arc span      10456 days (28.63 yr)  
   first obs. used      1991-10-05  
   last obs. used      2020-05-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51441  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:05:22  

Additional Information
 Earth MOID = .939402 au 
 Jupiter MOID = 2.43029 au 
 T_jup = 3.477 
[ 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 16.09   n/a E2020-QM9  
diameter diameter 1.701 km 0.157 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.243   0.090 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

175430 (2006 QU16)          Discovered 2006-Aug-17 by NEAT at Palomar
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ 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 2021-Apr-17 12:17 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin