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 ]  
72091 (2000 YY45)
Classification: Main-belt Asteroid          SPK-ID: 2072091
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1403209861243921 4.2437e-08  
a 2.26381962556205 6.7118e-09 au
q 1.946158223295431 9.3958e-08 au
i 5.792997773094512 3.2704e-06 deg
node 139.1912392591422 3.8587e-05 deg
peri 212.0743884607803 4.03e-05 deg
M 52.00482310610957 1.2299e-05 deg
tp 2459020.777570631478
(2020-Jun-20.27757063)
4.2315e-05 TDB
period 1244.116808947803
3.41
5.5329e-06
1.515e-08
d
yr
n .289361897058899 1.2869e-09 deg/d
Q 2.581481027828669 7.6536e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1163  
   data-arc span      8386 days (22.96 yr)  
   first obs. used      1998-02-22  
   last obs. used      2021-02-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5152  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:00:12  

Additional Information
 Earth MOID = .940733 au 
 Jupiter MOID = 2.82821 au 
 T_jup = 3.598 
[ 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 15.89   n/a E2021B10  

72091 (2000 YY45)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
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-21 07:53 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin