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 ]  
52672 (1998 DH5)
Classification: Main-belt Asteroid          SPK-ID: 2052672
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07539227200296603 5.299e-08  
a 3.142347451625985 2.1968e-08 au
q 2.905438737825171 1.7559e-07 au
i 9.572917974388778 4.7681e-06 deg
node 93.87583159781738 2.9288e-05 deg
peri 60.98163971995564 4.274e-05 deg
M 354.6351836539898 2.9254e-05 deg
tp 2459030.820202036315
(2020-Jun-30.32020204)
0.00016531 TDB
period 2034.60324251198
5.57
2.1336e-05
5.841e-08
d
yr
n .1769386740756068 1.8554e-09 deg/d
Q 3.379256165426798 2.3624e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1106  
   data-arc span      9896 days (27.09 yr)  
   first obs. used      1993-03-20  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54399  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 10:24:57  

Additional Information
 Earth MOID = 1.93162 au 
 Jupiter MOID = 1.70219 au 
 T_jup = 3.184 
[ 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 13.9   n/a MPO337679  
diameter diameter 9.513 km 0.129 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52672 (1998 DH5)          Discovered 1998-Feb-22 by NEAT at Haleakala
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 DH5 = 1999 JM53 
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-05 23:28 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin