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 ]  
268640 (2006 DP115)
Classification: Main-belt Asteroid          SPK-ID: 2268640
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1728375974803005 4.5643e-08  
a 3.067189993167394 3.1741e-08 au
q 2.537064243732723 1.3694e-07 au
i 16.20997312625095 5.2808e-06 deg
node 173.4794874460271 1.7137e-05 deg
peri 73.02920172999862 2.2126e-05 deg
M 188.0850502175327 1.5856e-05 deg
tp 2459937.459003420080
(2022-Dec-23.95900342)
9.2306e-05 TDB
period 1962.047173082029
5.37
3.0457e-05
8.339e-08
d
yr
n .1834818270115818 2.8482e-09 deg/d
Q 3.597315742602066 3.7227e-08 au
  Orbit Determination Parameters
   # obs. used (total)      313  
   data-arc span      6767 days (18.53 yr)  
   first obs. used      2001-04-24  
   last obs. used      2019-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56488  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 19:40:11  

Additional Information
 Earth MOID = 1.58248 au 
 Jupiter MOID = 1.62238 au 
 T_jup = 3.149 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457342.5 (2015-Nov-16.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1746047822885823 4.5307e-08  
q 2.529432724665591 1.3609e-07 au
tp 2457976.304524832340
(2017-Aug-10.80452483)
8.2002e-05 TDB
node 173.5138811413041 1.7127e-05 deg
peri 73.24040292525177 2.2095e-05 deg
i 16.21915925600443 5.2836e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      313  
   data-arc span      6767 days (18.53 yr)  
   first obs. used      2001-04-24  
   last obs. used      2019-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56488  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 19:40:11  

Additional Information
 Jupiter MOID = 1.62238 au 
 T_jup = 3.149 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.052701346624821E-15 -6.056144153568964E-15 -6.233804909065202E-13 7.353546526846504E-15 -1.228266033632227E-13 1.553492622135445E-15
q -6.056144153568964E-15 1.851969381184255E-14 2.24182415653759E-12 -2.195879941442944E-14 3.882568897273889E-13 -3.118030796863127E-15
tp -6.233804909065202E-13 2.24182415653759E-12 6.724294431146529E-9 3.003523227593362E-12 1.166175532374405E-9 6.432760579477872E-12
node 7.353546526846504E-15 -2.195879941442944E-14 3.003523227593362E-12 2.933486535726025E-10 -2.809991996893177E-10 1.184302030644781E-11
peri -1.228266033632227E-13 3.882568897273889E-13 1.166175532374405E-9 -2.809991996893177E-10 4.882026116636681E-10 -1.034557419542024E-11
i 1.553492622135445E-15 -3.118030796863127E-15 6.432760579477872E-12 1.184302030644781E-11 -1.034557419542024E-11 2.791689410086318E-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 15.5   n/a MPO454996  

268640 (2006 DP115)          Discovered 2006-Feb-27 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-23 20:33 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin