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 ]  
186328 (2002 DN17)
Classification: Main-belt Asteroid          SPK-ID: 2186328
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06250171640908142 6.3477e-08  
a 3.050318593017343 3.1607e-08 au
q 2.859668445359225 1.8518e-07 au
i 2.031838966146427 4.9218e-06 deg
node 96.2546910026349 0.00016474 deg
peri 81.47703399053211 0.0001695 deg
M 204.5658982888545 4.1714e-05 deg
tp 2460236.656200071868
(2023-Oct-19.15620007)
0.00023135 TDB
period 1945.880786109273
5.33
3.0244e-05
8.28e-08
d
yr
n .1850061949169088 2.8755e-09 deg/d
Q 3.240968740675461 3.3582e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      6786 days (18.58 yr)  
   first obs. used      2002-02-19  
   last obs. used      2020-09-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63705  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:50:49  

Additional Information
 Earth MOID = 1.86498 au 
 Jupiter MOID = 1.71642 au 
 T_jup = 3.233 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457852.5 (2017-Apr-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05816830862518876 6.351e-08  
q 2.875548378525324 1.8398e-07 au
tp 2458289.603530234059
(2018-Jun-20.10353023)
0.00023495 TDB
node 96.27817181907662 0.0001647 deg
peri 81.77564064338164 0.00017016 deg
i 2.032014705943866 4.9147e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      6786 days (18.58 yr)  
   first obs. used      2002-02-19  
   last obs. used      2020-09-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63705  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:50:49  

Additional Information
 Jupiter MOID = 1.71642 au 
 T_jup = 3.233 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.033484864384934E-15 -1.15500902373097E-14 1.239484896546119E-12 -2.041541824765115E-14 8.809253233869843E-14 1.266040607205849E-16
q -1.15500902373097E-14 3.384954258147309E-14 -1.331953349049251E-12 5.80182705518381E-14 1.208457491196308E-13 3.411287836881215E-18
tp 1.239484896546119E-12 -1.331953349049251E-12 5.520321240671745E-8 -9.836402972034043E-12 1.008957829293102E-8 -5.596734490730207E-13
node -2.041541824765115E-14 5.80182705518381E-14 -9.836402972034043E-12 2.712459274735154E-8 -2.710831348556661E-8 1.366708469613952E-10
peri 8.809253233869843E-14 1.208457491196308E-13 1.008957829293102E-8 -2.710831348556661E-8 2.895455559304799E-8 -1.367048960591636E-10
i 1.266040607205849E-16 3.411287836881215E-18 -5.596734490730207E-13 1.366708469613952E-10 -1.367048960591636E-10 2.415466569584176E-11

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 16.2   n/a MPO436920  

186328 (2002 DN17)          Discovered 2002-Feb-19 by Spacewatch at Kitt Peak
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

[ show close-approach data ]
Alternate Designations
 2002 DN17 = 2005 XP80 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-30 06:09 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin