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 ]  
66034 (1998 QY69)
Classification: Main-belt Asteroid          SPK-ID: 2066034
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1355644177116014 3.709e-08  
a 2.742989637428909 1.6011e-08 au
q 2.371137844441903 1.0139e-07 au
i 8.548718437868313 5.0189e-06 deg
node 202.3010820692374 2.4735e-05 deg
peri 222.1418476574835 3.0615e-05 deg
M 257.1437995706317 2.0441e-05 deg
tp 2459674.592029160972
(2022-Apr-05.09202916)
9.6381e-05 TDB
period 1659.337305728611
4.54
1.4528e-05
3.978e-08
d
yr
n .2169540808593614 1.8995e-09 deg/d
Q 3.114841430415916 1.8181e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1175  
   data-arc span      8022 days (21.96 yr)  
   first obs. used      1998-08-04  
   last obs. used      2020-07-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54524  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:18:49  

Additional Information
 Earth MOID = 1.39094 au 
 Jupiter MOID = 2.24757 au 
 T_jup = 3.320 
[ 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 14.38   n/a E2021B10  
diameter diameter 4.031 km 0.925 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.360   0.224 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

66034 (1998 QY69)          Discovered 1998-Aug-24 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 QY69 = 2000 AZ179 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-15 15:40 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin