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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
410849 (2009 RA30)
Classification: Main-belt Asteroid          SPK-ID: 2410849
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1315049233672634 6.986e-08  
a 3.037247975415222 5.9916e-08 au
q 2.637834913160867 2.4827e-07 au
i 10.11481476560536 1.2002e-05 deg
node 351.3941219568193 3.0417e-05 deg
peri 72.91627484378374 6.8051e-05 deg
M 324.1641758475647 6.9641e-05 deg
tp 2459192.956994689022
(2020-Dec-09.45699469)
0.00037829 TDB
period 1933.387042902421
5.29
5.721e-05
1.566e-07
d
yr
n .1862017237167185 5.5098e-09 deg/d
Q 3.436661037669576 6.7795e-08 au
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      5025 days (13.76 yr)  
   first obs. used      2006-01-23  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52207  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:22:37  

Additional Information
 Earth MOID = 1.67251 au 
 Jupiter MOID = 1.96494 au 
 T_jup = 3.204 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457451.5 (2016-Mar-04.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1281768414591804 7.0923e-08  
q 2.649680591312461 2.5261e-07 au
tp 2457247.056702112358
(2015-Aug-12.55670211)
0.0003484 TDB
node 351.6712813485398 3.0291e-05 deg
peri 71.01728869881455 7.0016e-05 deg
i 10.14611827747621 1.2023e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      5025 days (13.76 yr)  
   first obs. used      2006-01-23  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52207  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:22:37  

Additional Information
 Jupiter MOID = 1.96494 au 
 T_jup = 3.204 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.030035284284818E-15 -1.768018826406174E-14 -1.44720216229861E-11 -2.798686604692104E-14 -2.386822787163885E-12 -7.498562284062685E-15
q -1.768018826406174E-14 6.381182790621207E-14 5.668121442725708E-11 9.654344031394473E-14 9.51568882630321E-12 3.882132777781503E-14
tp -1.44720216229861E-11 5.668121442725708E-11 1.213799632849044E-7 1.962017806794002E-10 2.198035789974408E-8 6.164651611486498E-11
node -2.798686604692104E-14 9.654344031394473E-14 1.962017806794002E-10 9.175406117755662E-10 -8.664017651647024E-10 -1.717644530321919E-10
peri -2.386822787163885E-12 9.51568882630321E-12 2.198035789974408E-8 -8.664017651647024E-10 4.902218622672029E-9 1.800094590850928E-10
i -7.498562284062685E-15 3.882132777781503E-14 6.164651611486498E-11 -1.717644530321919E-10 1.800094590850928E-10 1.445415359128288E-10

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 16.1   n/a MPO495082  

410849 (2009 RA30)          Discovered 2009-Sep-14 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09

[ show close-approach data ]
Alternate Designations
 2009 RA30 = 2006 CB22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-26 01:53 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin