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 ]  
17284 (2000 MJ5)
Classification: Main-belt Asteroid          SPK-ID: 2017284
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2026599095492258 1.8747e-08  
a 2.589062519661012 9.2217e-09 au
q 2.064363343609221 5.066e-08 au
i 10.55162644197244 4.6739e-07 deg
node 314.5326189055888 7.4244e-06 deg
peri 51.85248425318971 1.2837e-05 deg
M 296.3856682734232 9.2422e-06 deg
tp 2459469.383840103558
(2021-Sep-11.88384010)
3.9711e-05 TDB
period 1521.641111523937
4.17
8.1297e-06
2.226e-08
d
yr
n .2365866676929206 1.264e-09 deg/d
Q 3.113761695712804 1.1091e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1899  
   data-arc span      11129 days (30.47 yr)  
   first obs. used      1990-02-24  
   last obs. used      2020-08-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45335  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:00:04  

Additional Information
 Earth MOID = 1.07832 au 
 Jupiter MOID = 2.41368 au 
 T_jup = 3.368 
[ 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 13.1   n/a MPO473997  
diameter diameter 6.161 km 0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.322   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17284 (2000 MJ5)          Discovered 2000-Jun-26 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2172-Sep-12 02:03 < 00:01 David 0.0155582269875542 0.015536594924121 0.0155799147127126 8.80582751900117 8.80582740873235 2514621.585360331 0.697793157870245 1822.57767260568 40.1754178019704 -53.6835002888336 46673.5922433873 T 29 CATAB v2.0f-lin.ifort 2021-Apr-13 02:01:13 2021-Apr-13 02:01

Alternate Designations
 2000 MJ5 = 1990 EP1 = 1998 DP4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-15 07:41 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin