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 ]  
120195 (2004 DL15)
Classification: Main-belt Asteroid          SPK-ID: 2120195
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1461583277907248 4.4693e-08  
a 2.17411218348522 9.2064e-09 au
q 1.856347582317579 9.4939e-08 au
i 3.158683890868688 3.7056e-06 deg
node 279.2255173835126 9.2724e-05 deg
peri 18.92768557539721 9.5164e-05 deg
M 297.9851683050518 2.4495e-05 deg
tp 2459402.203957899716
(2021-Jul-06.70395790)		 8.0399e-05 TDB
period 1170.904166943227
3.21		 7.4374e-06
2.036e-08		 d
yr
n .307454709073091 1.9529e-09 deg/d
Q 2.491876784652862 1.0552e-08 au
   Orbit Determination Parameters
   # obs. used (total)      625  
   data-arc span      8035 days (22.00 yr)  
   first obs. used      1998-04-22  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5962  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:35:33  

Additional Information
 Earth MOID = .838881 au 
 Jupiter MOID = 2.69021 au 
 T_jup = 3.670 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.71   n/a E2021B55  

120195 (2004 DL15)          Discovered 2004-Feb-17 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 2004 DL15 = 2005 LD47 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Mar-02 21:12 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin