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 ]  
(2008 RC)
Classification: Mars-crossing Asteroid          SPK-ID: 3426616
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5010559355111526 1.8461e-07  
a 2.694330374356388 1.2666e-07 au
q 1.344320148057134 4.5271e-07 au
i 9.769999850366997 1.4279e-05 deg
node 235.2302361880522 6.0013e-05 deg
peri 148.782502827845 0.00017671 deg
M 268.3526752309317 0.00010403 deg
tp 2459611.736816982659
(2022-Feb-01.23681698)
0.00049552 TDB
period 1615.379985032837
4.42
0.00011391
3.119e-07
d
yr
n .2228577816585254 1.5715e-08 deg/d
Q 4.044340600655641 1.9013e-07 au
  Orbit Determination Parameters
   # obs. used (total)      274  
   data-arc span      3387 days (9.27 yr)  
   first obs. used      2008-09-01  
   last obs. used      2017-12-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .37349  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 01:46:36  

Additional Information
 Earth MOID = .360915 au 
 Jupiter MOID = 1.49352 au 
 T_jup = 3.159 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.9   n/a MPO175291  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-06 20:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin