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 ]  
523983 (1999 RY214)
Classification: TransNeptunian Object          SPK-ID: 2523983
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1778666999767473 0.00018885  
a 45.07945611605133 0.012789 au
q 37.06132201994269 0.0020107 au
i 13.68278437107305 0.00010561 deg
node 327.1710837993211 0.00062359 deg
peri 69.82147311486975 0.014597 deg
M 5.525751831024611 0.0083397 deg
tp 2457303.603695627926
(2015-Oct-08.10369563)
3.0893 TDB
period 110551.9553274389
302.67
47.044
0.1288
d
yr
n .003256387450893401 1.3857e-06 deg/d
Q 53.09759021215998 0.015063 au
  Orbit Determination Parameters
   # obs. used (total)      36  
   data-arc span      7715 days (21.12 yr)  
   first obs. used      1999-09-06  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .37775  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:40:51  

Additional Information
 Earth MOID = 36.094 au 
 Jupiter MOID = 32.2564 au 
 T_jup = 5.744 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 7.4   n/a MPO157339  

523983 (1999 RY214)          Discovered 1999-Sep-06 by Jewitt, D. C., Luu, J. X., Trujillo, C. A. at Mauna Kea
Reference: Last Updated: 2019-05-29
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Dec-05 04:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin