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 ]  
80842 (2000 DW14)
Classification: Main-belt Asteroid          SPK-ID: 2080842
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 .05320044936257669 3.5994e-08  
a 2.469559705584712 1.1072e-08 au
q 2.338178019519893 9.1668e-08 au
i 5.853676480778251 3.5179e-06 deg
node 140.9720308720978 3.8237e-05 deg
peri 250.3315422191796 5.2333e-05 deg
M 210.2713514178917 3.7e-05 deg
tp 2459590.062872865002
(2022-Jan-10.56287286)
0.00014697 TDB
period 1417.515193259831
3.88
9.5333e-06
2.61e-08
d
yr
n .2539655318770272 1.708e-09 deg/d
Q 2.600941391649531 1.1661e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1182  
   data-arc span      7945 days (21.75 yr)  
   first obs. used      1998-10-14  
   last obs. used      2020-07-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48842  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:17:47  

Additional Information
 Earth MOID = 1.34995 au 
 Jupiter MOID = 2.6059 au 
 T_jup = 3.476 
[ 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 15.1   n/a MPO474700  

80842 (2000 DW14)          Discovered 2000-Feb-26 by CSS at Catalina
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 2000 DW14 = 1998 UM27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jan-25 06:56 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin