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 ]  
277961 (2006 SU273)
Classification: Main-belt Asteroid          SPK-ID: 2277961
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1599441547984852 3.7711e-08  
a 2.335803085630566 1.0068e-08 au
q 1.962205035323691 8.9213e-08 au
i .7216282136622896 4.5636e-06 deg
node 218.2515551926912 0.00039417 deg
peri 220.8283309371243 0.00039459 deg
M 268.9595139929536 1.7901e-05 deg
tp 2459330.250023598271
(2021-Apr-25.75002360)
6.5657e-05 TDB
period 1303.925469885888
3.57
8.4304e-06
2.308e-08
d
yr
n .2760893995202848 1.785e-09 deg/d
Q 2.70940113593744 1.1678e-08 au
  Orbit Determination Parameters
   # obs. used (total)      277  
   data-arc span      10133 days (27.74 yr)  
   first obs. used      1993-01-23  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52611  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 21:14:40  

Additional Information
 Earth MOID = .977855 au 
 Jupiter MOID = 2.5219 au 
 T_jup = 3.550 
[ 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 17.6   n/a MPO437264  

277961 (2006 SU273)          Discovered 2006-Sep-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Dec-05 12:57 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin