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

Significant website upgrade scheduled for September 27. More details available here.

JPL Small-Body Database Browser
Search: [ help ]  
90727 (1992 DP5)
Classification: Main-belt Asteroid          SPK-ID: 2090727
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1077479307575842 4.3181e-08  
a 2.966262631041783 2.0733e-08 au
q 2.646653970463483 1.2236e-07 au
i 2.853074715024624 4.3617e-06 deg
node 13.36776037007198 8.3108e-05 deg
peri 170.0566056076471 8.5917e-05 deg
M 245.5762360129278 2.5274e-05 deg
tp 2459989.598132803129
(2023-Feb-14.09813280)
0.00013442 TDB
period 1866.005105663625
5.11
1.9564e-05
5.356e-08
d
yr
n .1929255171421247 2.0227e-09 deg/d
Q 3.285871291620082 2.2967e-08 au
  Orbit Determination Parameters
   # obs. used (total)      811  
   data-arc span      10514 days (28.79 yr)  
   first obs. used      1992-02-29  
   last obs. used      2020-12-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52858  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 18:16:37  

Additional Information
 Earth MOID = 1.64966 au 
 Jupiter MOID = 1.67021 au 
 T_jup = 3.254 
[ 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 14.94   n/a MPCxxxxx  

90727 (1992 DP5)          Discovered 1992-Feb-29 by UESAC at La Silla
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

[ show close-approach data ]
Alternate Designations
 1992 DP5 = 2002 AJ122 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Sep-23 16:14 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin