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 ]  
160459 (2005 YL188)
Classification: Main-belt Asteroid          SPK-ID: 2160459
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1974217890458932 5.0861e-08  
a 2.369884592682988 1.5876e-08 au
q 1.902017736563215 1.2123e-07 au
i 1.978867292507272 6.0956e-06 deg
node 11.49423637746315 0.0001567 deg
peri 263.8261709767841 0.00015754 deg
M 201.5660693022431 1.9213e-05 deg
tp 2459586.955305256363
(2022-Jan-07.45530526)
7.4327e-05 TDB
period 1332.567518602124
3.65
1.339e-05
3.666e-08
d
yr
n .2701551666047237 2.7146e-09 deg/d
Q 2.837751448802762 1.901e-08 au
  Orbit Determination Parameters
   # obs. used (total)      320  
   data-arc span      21651 days (59.28 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58215  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 20:32:09  

Additional Information
 Earth MOID = .886929 au 
 Jupiter MOID = 2.28707 au 
 T_jup = 3.518 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456949.5 (2014-Oct-19.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .197739999025811 5.0677e-08  
q 1.900958322253378 1.2074e-07 au
tp 2456922.867278766297
(2014-Sep-22.36727877)
6.3026e-05 TDB
node 11.52350128155078 0.00015654 deg
peri 263.9349668832714 0.00015738 deg
i 1.980557675651885 6.0968e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      320  
   data-arc span      21651 days (59.28 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58215  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 20:32:09  

Additional Information
 Jupiter MOID = 2.28707 au 
 T_jup = 3.518 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.568185406531706E-15 -6.085094683510898E-15 -1.282772986058562E-12 2.514692289813841E-14 -3.249794487090358E-13 3.681554453522777E-16
q -6.085094683510898E-15 1.457927816167534E-14 3.235123635988632E-12 -5.90771148261086E-14 8.160859664215409E-13 -5.69455236247853E-16
tp -1.282772986058562E-12 3.235123635988632E-12 3.97223629745261E-9 -2.827580894741852E-11 1.055232051913339E-9 1.084659765247191E-12
node 2.514692289813841E-14 -5.90771148261086E-14 -2.827580894741852E-11 2.450347677691391E-8 -2.449503233159019E-8 2.686529646518453E-10
peri -3.249794487090358E-13 8.160859664215409E-13 1.055232051913339E-9 -2.449503233159019E-8 2.476843091268751E-8 -2.682018331539391E-10
i 3.681554453522777E-16 -5.69455236247853E-16 1.084659765247191E-12 2.686529646518453E-10 -2.682018331539391E-10 3.717148920782561E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO417854  

160459 (2005 YL188)          Discovered 2005-Dec-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

Alternate Designations
 2005 YL188 = 2003 HC1 = 2003 KE23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-10 01:00 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin