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 ]  
295524 (2008 RY116)
Classification: Outer Main-belt Asteroid          SPK-ID: 2295524
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1500439284756294 5.8922e-08  
a 3.210925543414499 4.4865e-08 au
q 2.729145660837843 2.0981e-07 au
i 5.095474356535472 6.8342e-06 deg
node 18.96843606742114 7.9394e-05 deg
peri 25.74933351732646 8.651e-05 deg
M 357.1310838988375 3.223e-05 deg
tp 2459017.247852468654
(2020-Jun-16.74785247)
0.00018829 TDB
period 2101.569608909919
5.75
4.4047e-05
1.206e-07
d
yr
n .1713005357870261 3.5903e-09 deg/d
Q 3.692705425991156 5.1597e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      6199 days (16.97 yr)  
   first obs. used      2002-10-11  
   last obs. used      2019-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63015  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:00:47  

Additional Information
 Earth MOID = 1.73929 au 
 Jupiter MOID = 1.7339 au 
 T_jup = 3.168 
[ 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 16.2   n/a MPO494581  

295524 (2008 RY116)          Discovered 2008-Sep-07 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-13 15:02 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin