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 ]  
117440 (2005 AM37)
Classification: Main-belt Asteroid          SPK-ID: 2117440
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1748510639912319 6.0634e-08  
a 3.151312430661075 3.0082e-08 au
q 2.60030209919119 1.8792e-07 au
i 7.599516669103504 6.6187e-06 deg
node 334.5541203549888 4.4822e-05 deg
peri 245.3168894582358 4.7356e-05 deg
M 192.040696595934 1.6186e-05 deg
tp 2459953.816664388133
(2023-Jan-09.31666439)
9.6507e-05 TDB
period 2043.316400009668
5.59
2.9258e-05
8.01e-08
d
yr
n .1761841680506732 2.5228e-09 deg/d
Q 3.702322762130959 3.5342e-08 au
  Orbit Determination Parameters
   # obs. used (total)      291  
   data-arc span      9421 days (25.79 yr)  
   first obs. used      1994-01-12  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58974  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 13:51:01  

Additional Information
 Earth MOID = 1.60463 au 
 Jupiter MOID = 1.38854 au 
 T_jup = 3.170 
[ 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 15.2   n/a MPO412803  

117440 (2005 AM37)          Discovered 2005-Jan-13 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2005 AM37 = 1994 AE14 = 2001 MK20 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-25 18:07 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin