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 ]  
214420 (2005 PF22)
Classification: Main-belt Asteroid          SPK-ID: 2214420
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer 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.


[ revert to old Java-based viewer ]

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

[ 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
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 ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-28 01:02 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin