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 ]  
452704 (2005 YK88)
Classification: Main-belt Asteroid          SPK-ID: 2452704
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09343704586575957 8.0986e-08  
a 3.070013698627512 6.2517e-08 au
q 2.783160687860343 2.7606e-07 au
i 7.914664920591067 7.5517e-06 deg
node 291.1460634208745 6.6541e-05 deg
peri 151.4775161030464 9.085e-05 deg
M 267.580823997303 5.6726e-05 deg
tp 2459504.892346613454
(2021-Oct-17.39234661)
0.00031075 TDB
period 1964.757235831064
5.38
6.0014e-05
1.643e-07
d
yr
n .1832287437016234 5.5968e-09 deg/d
Q 3.356866709394681 6.8358e-08 au
  Orbit Determination Parameters
   # obs. used (total)      75  
   data-arc span      4061 days (11.12 yr)  
   first obs. used      2005-12-25  
   last obs. used      2017-02-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57188  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 10:47:20  

Additional Information
 Earth MOID = 1.80239 au 
 Jupiter MOID = 1.8364 au 
 T_jup = 3.210 
[ 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 16.6   n/a MPO402839  

452704 (2005 YK88)          Discovered 2005-Dec-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-01-04

[ show close-approach data ]
Alternate Designations
 2005 YK88 = 2015 VL29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-08 07:50 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin