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 ]  
277335 (2005 TP27)
Classification: Main-belt Asteroid          SPK-ID: 2277335
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1897062922855352 1.3581e-07  
a 2.32202859629903 1.2152e-08 au
q 1.881525160714155 3.2218e-07 au
i 3.64917841845956 6.1365e-06 deg
node 61.28105702638621 0.00014166 deg
peri 300.348904999604 0.00014271 deg
M 313.3340091719178 1.4867e-05 deg
tp 2458768.031996186652
(2019-Oct-11.53199619)
5.3754e-05 TDB
period 1292.408401856992
3.54
1.0146e-05
2.778e-08
d
yr
n .2785497211893201 2.1867e-09 deg/d
Q 2.762532031883905 1.4458e-08 au
  Orbit Determination Parameters
   # obs. used (total)      251  
   data-arc span      5149 days (14.10 yr)  
   first obs. used      2005-09-23  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60158  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 05:23:13  

Additional Information
 Earth MOID = .881211 au 
 Jupiter MOID = 2.69085 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 17.2   n/a MPO396914  

277335 (2005 TP27)          Discovered 2005-Oct-01 by CSS at Catalina
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 2019-Dec-06 11:14 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin