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 ]  
14652 (1998 YT8)
Classification: Main-belt Asteroid          SPK-ID: 2014652
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 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1008520665686667 3.7489e-08  
a 2.907762680912893 1.3702e-08 au
q 2.614508805451581 1.0947e-07 au
i 3.349597236883262 4.1162e-06 deg
node 105.4921362740118 7.1468e-05 deg
peri 271.1260306403263 7.4584e-05 deg
M 197.1037125232423 2.2898e-05 deg
tp 2460019.993569826013
(2023-Mar-16.49356983)
0.00011742 TDB
period 1811.076788226118
4.96
1.2802e-05
3.505e-08
d
yr
n .1987767732104869 1.4051e-09 deg/d
Q 3.201016556374205 1.5084e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1930  
   data-arc span      10886 days (29.80 yr)  
   first obs. used      1991-05-18  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50349  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:34:45  

Additional Information
 Earth MOID = 1.61717 au 
 Jupiter MOID = 2.26448 au 
 T_jup = 3.274 
[ 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 13.71   n/a E2021B10  
diameter diameter 5.627 km 0.343 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.243   0.061 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14652 (1998 YT8)          Discovered 1998-Dec-17 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 YT8 = 2000 CV84 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-14 12:28 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin