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215083 (2009 FH23)
Classification: Main-belt Asteroid          SPK-ID: 2215083
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .153731213774758 5.0605e-08  
a 3.134962888012537 3.5019e-08 au
q 2.653021238099549 1.6786e-07 au
i 5.385971689376131 6.3582e-06 deg
node 45.7338956236152 5.2244e-05 deg
peri 220.7938205294285 5.6057e-05 deg
M 303.1047721599064 2.1035e-05 deg
tp 2459320.920558439596
(2021-Apr-16.42055844)
0.00012082 TDB
period 2027.43543557738
5.55
3.3971e-05
9.301e-08
d
yr
n .1775642240846392 2.9752e-09 deg/d
Q 3.616904537925524 4.0403e-08 au
  Orbit Determination Parameters
   # obs. used (total)      350  
   data-arc span      8038 days (22.01 yr)  
   first obs. used      1998-04-21  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58261  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:14:38  

Additional Information
 Earth MOID = 1.64022 au 
 Jupiter MOID = 1.48422 au 
 T_jup = 3.187 
[ 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 MPO433407  
diameter diameter 3.119 km 0.502 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.105   0.045 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215083 (2009 FH23)          Discovered 2009-Mar-21 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1918-Oct-03 04:31 00:05 Jupiter 1.61755844686971 1.61755561869067 1.61756127508278 1.54857295452452 1.16223620200685 2421869.688091075 5.47969208263482 505.754838999046 119.781322805553 79.7780911624224 1508998.87057901 T 16 CATAB v2.0f-lin.ifort 2020-May-21 09:14:57 2020-May-21 09:15
1929-Jan-01 07:43 00:05 Jupiter 1.5015930938837 1.50159143027063 1.5015947575415 1.84124022680203 1.50399481395575 2425612.821864625 4.7036717520282 502.14306644197 95.2460586864989 82.7751064544953 1068369.38720857 T 16 CATAB v2.0f-lin.ifort 2020-May-21 09:14:57 2020-May-21 09:15
1939-Mar-31 08:07 00:04 Jupiter 1.97602217934427 1.97601950098422 1.97602485770736 3.62569650171307 3.50547778576842 2429353.838027480 3.94793273348488 189.114582506212 36.7515282024134 -56.4400424926751 1647683.3145482 T 16 CATAB v2.0f-lin.ifort 2020-May-21 09:14:57 2020-May-21 09:15
2002-Jan-08 22:23 00:01 Jupiter 1.65902939029701 1.65902857598375 1.65903020461055 1.56995732000111 1.20152398476186 2452283.432318230 1.00296058350132 119.880638715879 97.1200296914464 -88.1252194395616 1590630.27724348 T 16 CATAB v2.0f-lin.ifort 2020-May-21 09:14:57 2020-May-21 09:15
2012-Apr-08 02:54 < 00:01 Jupiter 1.48620018316185 1.48619958726706 1.48620077906239 1.7473700354545 1.38327589695865 2456025.621099282 0.404988086649689 212.035571827807 112.322757654559 -87.1219690747971 1210213.40170738 T 16 CATAB v2.0f-lin.ifort 2020-May-21 09:14:57 2020-May-21 09:15
2022-Jul-06 03:39 < 00:01 Jupiter 1.92202608715952 1.92202545429831 1.92202672002061 3.43496009303213 3.30417399737581 2459766.652032971 0.493658453053078 59.693998481773 24.4881145474684 -84.8382574702861 2472169.97272467 T 16 CATAB v2.0f-lin.ifort 2020-May-21 09:14:57 2020-May-21 09:15
2085-Apr-18 22:12 00:04 Jupiter 1.70967245636129 1.70967046157982 1.70967445114218 1.65205644906692 1.31849577421659 2482699.425055832 3.64445724411788 219.440336971912 79.6476018866213 59.7925622882289 1171606.07067285 T 16 CATAB v2.0f-lin.ifort 2020-May-21 09:14:57 2020-May-21 09:15
2095-Jul-13 16:12 00:04 Jupiter 1.48394506795962 1.4839443278358 1.48394580808774 1.65449244401928 1.26323521624826 2486437.175279922 4.18919223254008 227.699971173008 176.696758691479 51.8854800137324 909072.895071264 T 16 CATAB v2.0f-lin.ifort 2020-May-21 09:14:57 2020-May-21 09:15
2105-Oct-08 20:51 00:05 Jupiter 1.88132412396744 1.88132107096385 1.88132717698109 3.28696135274557 3.14700831906474 2490176.368737495 4.77896554113472 278.122410261063 29.5484662104325 -65.7204085616151 1906927.72251052 T 16 CATAB v2.0f-lin.ifort 2020-May-21 09:14:57 2020-May-21 09:15
2168-Jul-25 22:02 00:08 Jupiter 1.74831322360695 1.74830873264131 1.7483177145546 1.74098458330737 1.43599012309726 2513112.418360603 8.20159523981671 328.326145684893 72.2818740870874 51.736453291148 774426.141064383 T 16 CATAB v2.0f-lin.ifort 2020-May-21 09:14:57 2020-May-21 09:15
2178-Oct-17 19:01 00:09 Jupiter 1.48170557391427 1.48170486537959 1.48170628244921 1.54165181742402 1.11057771868761 2516848.292165181 8.66196638149948 521.684894553339 199.12693883979 2.80142314124414 497860.636130818 T 16 CATAB v2.0f-lin.ifort 2020-May-21 09:14:57 2020-May-21 09:15
2189-Jan-13 23:40 00:09 Jupiter 1.82504861830839 1.82504291963914 1.82505431703209 3.09004021589118 2.93600568984422 2520589.486005766 9.30567396489582 591.732346662131 25.5146757189329 -70.0571799079058 1888683.34258334 T 16 CATAB v2.0f-lin.ifort 2020-May-21 09:14:57 2020-May-21 09:15

Alternate Designations
 2009 FH23 = 2008 BK 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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