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 ]  
180034 (2003 AH52)
Classification: Main-belt Asteroid          SPK-ID: 2180034
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2187564887543957 3.1915e-08  
a 2.720946400372164 1.4733e-08 au
q 2.125721719737838 8.809e-08 au
i 8.171136013888422 5.5964e-06 deg
node 316.7186632754821 2.6234e-05 deg
peri 78.48124874764886 3.0744e-05 deg
M 55.27819885784902 1.3983e-05 deg
tp 2458948.773005774638
(2020-Apr-09.27300577)
6.2999e-05 TDB
period 1639.375373900461
4.49
1.3315e-05
3.645e-08
d
yr
n .2195958324928811 1.7836e-09 deg/d
Q 3.316171081006491 1.7956e-08 au
  Orbit Determination Parameters
   # obs. used (total)      601  
   data-arc span      7148 days (19.57 yr)  
   first obs. used      2001-07-27  
   last obs. used      2021-02-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52851  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:24:52  

Additional Information
 Earth MOID = 1.14901 au 
 Jupiter MOID = 2.22377 au 
 T_jup = 3.309 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457896.5 (2017-May-23.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2188487877181514 3.2447e-08  
q 2.126365328003449 8.984e-08 au
tp 2457303.662449312046
(2015-Oct-08.16244931)
5.9106e-05 TDB
node 317.1421071317454 2.623e-05 deg
peri 77.24136593159545 3.0696e-05 deg
i 8.171388311098694 5.5962e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      601  
   data-arc span      7148 days (19.57 yr)  
   first obs. used      2001-07-27  
   last obs. used      2021-02-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52851  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:24:52  

Additional Information
 Jupiter MOID = 2.22377 au 
 T_jup = 3.309 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.052817034212451E-15 -2.88999168592666E-15 -4.841918795022233E-13 1.436222032255945E-15 -1.371238245723483E-13 -2.807395516034319E-15
q -2.88999168592666E-15 8.071267122555552E-15 1.461299107725268E-12 -5.258317971767345E-15 4.246676482630677E-13 8.215676510146027E-15
tp -4.841918795022233E-13 1.461299107725268E-12 3.493538025170348E-9 -2.122599287190323E-11 9.504345008614056E-10 -2.180353802635995E-12
node 1.436222032255945E-15 -5.258317971767345E-15 -2.122599287190323E-11 6.879867426434173E-10 -6.859140792671182E-10 3.179531123948086E-12
peri -1.371238245723483E-13 4.246676482630677E-13 9.504345008614056E-10 -6.859140792671182E-10 9.422203743068365E-10 -3.893386904731012E-12
i -2.807395516034319E-15 8.215676510146027E-15 -2.180353802635995E-12 3.179531123948086E-12 -3.893386904731012E-12 3.131757842032212E-11

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 15.82   n/a MPCxxxxx  

180034 (2003 AH52)          Discovered 2003-Jan-05 by LINEAR at Socorro
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ 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 2021-May-07 23:28 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin