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 ]  
123718 (2000 YS128)
Classification: Main-belt Asteroid          SPK-ID: 2123718
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1067333395224143 4.1242e-08  
a 2.774998778817721 2.0534e-08 au
q 2.478813891983884 1.1555e-07 au
i 3.944380260416998 4.7925e-06 deg
node 56.94413445446106 8.545e-05 deg
peri 44.23664791444025 9.3232e-05 deg
M 85.97075277123179 3.4387e-05 deg
tp 2458597.281128230483
(2019-Apr-23.78112823)
0.00016075 TDB
period 1688.467172356785
4.62
1.8741e-05
5.131e-08
d
yr
n .2132111336802048 2.3665e-09 deg/d
Q 3.071183665651558 2.2725e-08 au
  Orbit Determination Parameters
   # obs. used (total)      430  
   data-arc span      7069 days (19.35 yr)  
   first obs. used      2000-12-19  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57555  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 21:03:15  

Additional Information
 Earth MOID = 1.49754 au 
 Jupiter MOID = 2.0625 au 
 T_jup = 3.324 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO417645  

123718 (2000 YS128)          Discovered 2000-Dec-29 by NEAT at Haleakala
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-01 02:37 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin