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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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07649581896875401 7.1454e-08  
a 3.05863599673266 3.508e-08 au
q 2.824663131235284 2.3777e-07 au
i 9.502976636767846 6.2427e-06 deg
node 162.1424987302099 4.4624e-05 deg
peri 136.5519872891435 7.8044e-05 deg
M 304.6949986247703 5.965e-05 deg
tp 2459300.659453955735
(2021-Mar-27.15945396)
0.00032384 TDB
period 1953.845054463049
5.35
3.3614e-05
9.203e-08
d
yr
n .1842520721782282 3.1698e-09 deg/d
Q 3.292608862230037 3.7764e-08 au
  Orbit Determination Parameters
   # obs. used (total)      205  
   data-arc span      7141 days (19.55 yr)  
   first obs. used      2000-10-07  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .585  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:05:44  

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 00:05 Jupiter 1.95971046209705 1.95970940002926 1.95971152417487 4.24236266679779 4.13922753778276 2416658.078605138 5.36508847256524 378.286619288509 37.704260921241 -86.6552486812303 1886626.95028489 T 11 CATAB v2.0f-lin.ifort 2020-May-21 09:05:46 2020-May-21 09:06
1953-May-24 07:47 00:03 Jupiter 1.94246281689686 1.94246205164853 1.9424635821453 2.97711529600914 2.82685400003192 2434521.824179132 3.24848052243065 122.242198350104 23.453343992517 77.1466349376732 1696971.80882937 T 11 CATAB v2.0f-lin.ifort 2020-May-21 09:05:46 2020-May-21 09:06
2011-Nov-25 04:31 < 00:01 Jupiter 1.93752183222455 1.93752098971737 1.93752267473162 3.6530646872067 3.53136597344113 2455890.687892524 0.468695500372695 60.6565912815228 33.9081403980078 -83.3058463772907 1697410.82930926 T 11 CATAB v2.0f-lin.ifort 2020-May-21 09:05:46 2020-May-21 09:06
2060-Nov-08 18:29 00:03 Jupiter 1.97279125938088 1.97279044871169 1.97279207004995 2.7881595715798 2.62966331394576 2473772.270309629 2.64751440609347 61.8647188714921 21.5767008072539 70.2146421873951 1881279.10195826 T 11 CATAB v2.0f-lin.ifort 2020-May-21 09:05:46 2020-May-21 09:06
2070-Jun-11 13:49 00:03 Jupiter 1.98563073690254 1.98562958196545 1.9856318918437 4.38759894964306 4.28927411616596 2477274.075872720 2.87475607966593 216.99911143005 37.5029447950746 -81.0482256269978 1963543.60645285 T 11 CATAB v2.0f-lin.ifort 2020-May-21 09:05:46 2020-May-21 09:06
2119-May-06 22:04 00:06 Jupiter 1.94947690126296 1.94947609643334 1.94947770609292 3.06543821354059 2.92026322304281 2495134.419218844 5.76407215295373 233.753213064679 26.2604978126557 81.4017675032212 1679824.2665969 T 11 CATAB v2.0f-lin.ifort 2020-May-21 09:05:46 2020-May-21 09:06
2177-Nov-09 14:47 00:09 Jupiter 1.96182481596443 1.96182370489867 1.9618259270525 3.79685581018116 3.68138687199214 2516506.116267935 8.49716425114577 520.953475394899 35.562371733648 -89.1734993460389 1735348.17216561 T 11 CATAB v2.0f-lin.ifort 2020-May-21 09:05:46 2020-May-21 09:06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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