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 ]  
541030 (2018 AM5)
Classification: Main-belt Asteroid          SPK-ID: 2541030
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09839001771323763 4.352e-08  
a 2.63274512560674 3.2148e-08 au
q 2.373709286063853 1.2215e-07 au
i 8.814962933656004 6.6961e-06 deg
node 166.1663263475594 3.1922e-05 deg
peri 268.699067885731 5.2455e-05 deg
M 281.8930331679167 4.4669e-05 deg
tp 2459539.031374936586
(2021-Nov-20.53137494)
0.00019729 TDB
period 1560.312734191476
4.27
2.8579e-05
7.825e-08
d
yr
n .2307229775872751 4.2259e-09 deg/d
Q 2.891780965149628 3.5311e-08 au
  Orbit Determination Parameters
   # obs. used (total)      116  
   data-arc span      6227 days (17.05 yr)  
   first obs. used      2003-09-29  
   last obs. used      2020-10-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61714  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:21:53  

Additional Information
 Earth MOID = 1.40791 au 
 Jupiter MOID = 2.34342 au 
 T_jup = 3.375 
[ 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 17.50   n/a E2021B25  

541030 (2018 AM5)          Discovered 2012-Oct-15 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2019-05-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-13 09:12 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin