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 ]  
118877 (2000 TM44)
Classification: Main-belt Asteroid          SPK-ID: 2118877
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1251724269022043 4.7785e-08  
a 2.734854340692547 1.8279e-08 au
q 2.392525985644033 1.2807e-07 au
i 10.46982988127236 4.2477e-06 deg
node 60.49956942566241 2.6115e-05 deg
peri 352.2399716514744 3.4774e-05 deg
M 83.91785676917804 2.0791e-05 deg
tp 2458615.419425893019
(2019-May-11.91942589)
9.4916e-05 TDB
period 1651.960762770933
4.52
1.6562e-05
4.534e-08
d
yr
n .2179228515065638 2.1848e-09 deg/d
Q 3.077182695741061 2.0567e-08 au
  Orbit Determination Parameters
   # obs. used (total)      553  
   data-arc span      7174 days (19.64 yr)  
   first obs. used      2000-08-28  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50578  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:23:52  

Additional Information
 Earth MOID = 1.40435 au 
 Jupiter MOID = 2.28029 au 
 T_jup = 3.317 
[ show covariance matrix ]

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 15.5   n/a MPO453660  

118877 (2000 TM44)          Discovered 2000-Oct-01 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-30 00:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin