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 ]  
72195 (2000 YD128)
Classification: Main-belt Asteroid          SPK-ID: 2072195
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2070641737056444 3.6352e-08  
a 2.380999443699403 8.0273e-09 au
q 1.887979761296187 8.561e-08 au
i 2.940269405606079 4.02e-06 deg
node 31.90567680539474 7.2725e-05 deg
peri 352.068701529573 7.3296e-05 deg
M 224.9658708058523 9.0532e-06 deg
tp 2459703.859668712937
(2022-May-04.35966871)
3.4782e-05 TDB
period 1341.953192263863
3.67
6.7864e-06
1.858e-08
d
yr
n .2682656906927455 1.3567e-09 deg/d
Q 2.874019126102619 9.6895e-09 au
  Orbit Determination Parameters
   # obs. used (total)      846  
   data-arc span      10088 days (27.62 yr)  
   first obs. used      1992-09-28  
   last obs. used      2020-05-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55639  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:00:45  

Additional Information
 Earth MOID = .890415 au 
 Jupiter MOID = 2.5824 au 
 T_jup = 3.507 
[ 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 15.9   n/a MPO468665  

72195 (2000 YD128)          Discovered 2000-Dec-29 by NEAT at Haleakala
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 YD128 = 1994 EP9 
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-19 10:28 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin