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JPL Small-Body Database Browser
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214420 (2005 PF22)
Classification: Main-belt Asteroid          SPK-ID: 2214420
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07649581627954058 7.4825e-08  
a 3.058635992631817 4.3536e-08 au
q 2.824663135673463 2.4183e-07 au
i 9.502973434002358 8.5605e-06 deg
node 162.1425092085507 4.7294e-05 deg
peri 136.55197800 7.9307e-05 deg
M 304.6949988374727 6.0158e-05 deg
tp 2459300.659452197670
(2021-Mar-27.15945220)
0.00032709 TDB
period 1953.845050533644
5.35
4.1716e-05
1.142e-07
d
yr
n .1842520725487801 3.9339e-09 deg/d
Q 3.29260884959017 4.6867e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      7048 days (19.30 yr)  
   first obs. used      2000-10-07  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62664  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:10:21  

Additional Information
 Earth MOID = 1.8186 au 
 Jupiter MOID = 1.94765 au 
 T_jup = 3.209 
[ 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 15.4   n/a MPO433401  

214420 (2005 PF22)          Discovered 2005-Aug-06 by NEAT at Palomar
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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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
1904-Jun-26 13:53 00:07 Jupiter 1.95971040627678 1.95970916377409 1.9597116488023 4.24236198354238 4.13922683452871 2416658.078763196 6.81981017874205 484.408887353299 38.6144564696751 -86.2994963057748 1700819.43482659 T 10 CATAB v2.0f-lin.ifort 2020-Feb-25 03:10:24 2020-Feb-25 03:10
1953-May-24 07:47 00:04 Jupiter 1.94246276365286 1.94246183867666 1.94246368863016 2.97711531371248 2.82685401444807 2434521.824257105 4.1087800085826 158.241238319529 25.0569536759623 74.7294684124274 1597391.57773572 T 10 CATAB v2.0f-lin.ifort 2020-Feb-25 03:10:24 2020-Feb-25 03:10
2011-Nov-25 04:31 < 00:01 Jupiter 1.93752178276747 1.93752088960079 1.93752267593403 3.65306464609964 3.53136592775742 2455890.687894360 0.474137777092442 79.1341713865552 36.5433376425545 85.6728539244774 1589287.17918847 T 10 CATAB v2.0f-lin.ifort 2020-Feb-25 03:10:24 2020-Feb-25 03:10
2060-Nov-08 18:29 00:03 Jupiter 1.97279120306739 1.97279032618886 1.97279207994615 2.78815955058166 2.62966328702139 2473772.270213206 3.34386236525975 87.7777309963833 22.5904638753839 73.4973991909606 1838895.73322382 T 10 CATAB v2.0f-lin.ifort 2020-Feb-25 03:10:24 2020-Feb-25 03:10
2070-Jun-11 13:49 00:04 Jupiter 1.98563073602864 1.9856295164002 1.98563195566341 4.38759881569887 4.28927397910754 2477274.075803196 3.61847101361887 269.727981411586 39.2760332338418 -82.5082333280609 1743082.30779149 T 10 CATAB v2.0f-lin.ifort 2020-Feb-25 03:10:24 2020-Feb-25 03:10
2119-May-06 22:03 00:07 Jupiter 1.94947683292814 1.94947594400486 1.94947772185208 3.06543861313805 2.92026363729015 2495134.419061297 7.28726600059918 296.698579705687 29.267703393605 81.4873406293631 1560731.70431332 T 10 CATAB v2.0f-lin.ifort 2020-Feb-25 03:10:24 2020-Feb-25 03:10
2177-Nov-09 14:47 00:11 Jupiter 1.96182479094788 1.96182355128003 1.96182603065464 3.7968563348554 3.68138741162758 2516506.116038613 10.7537248711672 656.851688474978 37.8361738304215 -89.4331562563294 1584317.85725112 T 10 CATAB v2.0f-lin.ifort 2020-Feb-25 03:10:24 2020-Feb-25 03:10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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