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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1599441126400051 4.7912e-08  
a 2.335803079864478 1.1948e-08 au
q 1.962205128953763 1.096e-07 au
i .7216292394694153 4.7678e-06 deg
node 218.2513414503395 0.0004439 deg
peri 220.8285367055093 0.00044428 deg
M 268.9595208876721 1.868e-05 deg
tp 2459330.249997404481
(2021-Apr-25.74999740)
6.8839e-05 TDB
period 1303.925465057645
3.57
1.0004e-05
2.739e-08
d
yr
n .2760894005426029 2.1183e-09 deg/d
Q 2.709401030775193 1.3858e-08 au
  Orbit Determination Parameters
   # obs. used (total)      249  
   data-arc span      9654 days (26.43 yr)  
   first obs. used      1993-01-23  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53788  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:47:17  

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-Aug-09 14:25 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin