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 ]  
118827 (2000 SY159)
Classification: Main-belt Asteroid          SPK-ID: 2118827
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1786589734628551 4.0083e-08  
a 2.689098359735574 1.5707e-08 au
q 2.208666807244569 1.0741e-07 au
i 25.79426059565054 6.0789e-06 deg
node 213.498728831797 8.1355e-06 deg
peri 126.03747461666 1.6745e-05 deg
M 212.4369430893843 1.5586e-05 deg
tp 2459860.712285007480
(2022-Oct-08.21228501)
7.1414e-05 TDB
period 1610.677005333808
4.41
1.4112e-05
3.864e-08
d
yr
n .2235084991018363 1.9583e-09 deg/d
Q 3.169529912226579 1.8513e-08 au
  Orbit Determination Parameters
   # obs. used (total)      783  
   data-arc span      8975 days (24.57 yr)  
   first obs. used      1996-10-04  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47071  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:01:47  

Additional Information
 Earth MOID = 1.27799 au 
 Jupiter MOID = 2.49933 au 
 T_jup = 3.209 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457551.5 (2016-Jun-12.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1778995786441973 3.9965e-08  
q 2.21300314349686 1.0685e-07 au
tp 2458248.052383295507
(2018-May-09.55238330)
6.8553e-05 TDB
node 213.5390098317247 8.142e-06 deg
peri 125.5698634825093 1.6783e-05 deg
i 25.7691259252448 6.0757e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      783  
   data-arc span      8975 days (24.57 yr)  
   first obs. used      1996-10-04  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47071  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:01:47  

Additional Information
 Jupiter MOID = 2.49933 au 
 T_jup = 3.209 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.597206638603951E-15 -4.238948013287655E-15 1.352932298313906E-12 5.56915618217961E-15 2.795441757614285E-13 1.982951793097591E-15
q -4.238948013287655E-15 1.141621865407999E-14 -3.491939987310067E-12 -1.587648352274561E-14 -7.365711735714366E-13 -6.106570849661443E-15
tp 1.352932298313906E-12 -3.491939987310067E-12 4.699530880871161E-9 7.442050689608951E-12 1.01014726304731E-9 8.920300976521899E-13
node 5.56915618217961E-15 -1.587648352274561E-14 7.442050689608951E-12 6.629150305532709E-11 -5.786408083242431E-11 -1.851182973119737E-12
peri 2.795441757614285E-13 -7.365711735714366E-13 1.01014726304731E-9 -5.786408083242431E-11 2.816570198423847E-10 1.869278907322378E-12
i 1.982951793097591E-15 -6.106570849661443E-15 8.920300976521899E-13 -1.851182973119737E-12 1.869278907322378E-12 3.691436482963618E-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 15.02   n/a MPCxxxxx  

118827 (2000 SY159)          Discovered 2000-Sep-22 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-14 10:20 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin