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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
469113 (2015 DZ100)
Classification: Main-belt Asteroid          SPK-ID: 2469113
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.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03589117339482967 9.2375e-08  
a 3.102099794750913 7.5753e-08 au
q 2.990761793129443 2.6175e-07 au
i 12.62476394884256 8.3699e-06 deg
node 93.3631718929114 3.7244e-05 deg
peri 167.454115198785 0.0001609 deg
M 154.7786881857294 0.00016047 deg
tp 2457742.493189541183
(2016-Dec-19.99318954)
0.00089452 TDB
period 1995.63942158836
5.46
7.31e-05
2.001e-07
d
yr
n .1803933095856919 6.6078e-09 deg/d
Q 3.213437796372384 7.8472e-08 au
  Orbit Determination Parameters
   # obs. used (total)      105  
   data-arc span      5772 days (15.80 yr)  
   first obs. used      2004-02-17  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62692  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 23:47:04  

Additional Information
 Earth MOID = 1.97545 au 
 Jupiter MOID = 1.87174 au 
 T_jup = 3.183 
[ 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 15.7   n/a MPO460742  

469113 (2015 DZ100)          Discovered 2005-Apr-04 by CSS at Catalina
Reference: Last Updated: 2016-06-21

[ 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
1954-May-22 13:34 00:06 Jupiter 1.94873589293216 1.94873328028536 1.94873850562505 4.30065740589059 4.19837463139851 2434885.065325983 6.42673703028827 515.022883739499 31.322729893078 -76.4962744486401 1859141.68150996 T 12 CATAB v2.0f-lin.ifort 2019-Dec-14 23:47:07 2019-Dec-14 23:47
1964-Jun-09 14:12 00:06 Jupiter 1.91624812201557 1.91624697967597 1.91624926436366 3.34855548356932 3.21384212360328 2438556.091654053 6.07243861335827 459.115075228616 43.660779041729 -84.0279392458596 1297544.08311245 T 12 CATAB v2.0f-lin.ifort 2019-Dec-14 23:47:07 2019-Dec-14 23:47
2025-Mar-13 11:43 00:01 Jupiter 1.89803098771378 1.89803010599293 1.89803186943474 4.18530845924854 4.07728822928023 2460747.988189506 1.00391711496282 130.789984085087 38.8451368098629 -85.2344053134321 1866634.20290758 T 12 CATAB v2.0f-lin.ifort 2019-Dec-14 23:47:07 2019-Dec-14 23:47
2035-Mar-17 06:45 00:02 Jupiter 1.95811802616076 1.95811666631721 1.95811938600854 3.20798809606005 3.0701870034311 2464403.781418502 2.25136659284396 288.66737804271 47.1263780503549 -82.9947264735739 1357545.12751111 T 12 CATAB v2.0f-lin.ifort 2019-Dec-14 23:47:07 2019-Dec-14 23:47
2096-Jan-02 10:41 00:09 Jupiter 1.86866114836903 1.86866028518583 1.86866201155256 4.04466543698206 3.9310002547071 2486609.945141229 8.52976693975754 387.751166526699 39.8267266338506 89.7694214233724 1627745.01450243 T 12 CATAB v2.0f-lin.ifort 2019-Dec-14 23:47:07 2019-Dec-14 23:47
2166-Oct-21 18:13 00:16 Jupiter 1.86364047929544 1.86363864935666 1.86364230923782 3.87728158997573 3.75823293082456 2512469.259300269 16.4218344706115 259.888463130221 90.7462340549619 75.3797085832726 1029729.14734931 T 12 CATAB v2.0f-lin.ifort 2019-Dec-14 23:47:07 2019-Dec-14 23:47

Alternate Designations
 2015 DZ100 = 2008 WE85 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-26 06:21 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin