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JPL Small-Body Database Browser
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216022 (2005 UY517)
Classification: Outer Main-belt Asteroid          SPK-ID: 2216022
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05290940436839132 4.8745e-08  
a 3.237344588859686 3.1313e-08 au
q 3.066058614927885 1.7168e-07 au
i 9.254644054797597 5.0467e-06 deg
node 106.2010052445204 3.7594e-05 deg
peri 213.8173134210262 6.9023e-05 deg
M 317.0597816961537 5.9328e-05 deg
tp 2459650.271921203582
(2022-Mar-11.77192120)
0.00035173 TDB
period 2127.560018135868
5.82
3.0868e-05
8.451e-08
d
yr
n .1692079174882342 2.4549e-09 deg/d
Q 3.408630562791486 3.2969e-08 au
  Orbit Determination Parameters
   # obs. used (total)      248  
   data-arc span      8860 days (24.26 yr)  
   first obs. used      1996-01-24  
   last obs. used      2020-04-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57271  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:53:06  

Additional Information
 Earth MOID = 2.05651 au 
 Jupiter MOID = 1.79911 au 
 T_jup = 3.162 
[ 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 15.93   n/a MPCxxxxx  
diameter diameter 4.154 km 1.855 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

216022 (2005 UY517)          Discovered 2005-Oct-25 by Becker, A. C. at Apache Point
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

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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
1931-Feb-08 08:54 00:04 Jupiter 1.96686594370872 1.96686496811781 1.96686691930522 4.03085532182064 3.92256332937119 2426380.870911665 3.73307308280693 199.157662894271 21.2099926100267 -78.0931451191103 3398564.88452765 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 23:53:07 2021-Apr-13 23:53
1942-Aug-08 07:30 00:03 Jupiter 1.91133903584842 1.91133832793312 1.91133974376622 3.87485085672342 3.75874393370653 2430579.812253220 3.20452942715761 151.730518994426 20.8100126891065 -80.5990247758161 3252574.40896876 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 23:53:07 2021-Apr-13 23:53
1954-Feb-09 16:43 00:03 Jupiter 1.8705665902578 1.87056605755776 1.87056712295826 3.71611680036255 3.59219877538334 2434783.196409305 2.69004536005004 104.948358366704 20.6813977609056 -84.1128934924293 3056317.11503908 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 23:53:07 2021-Apr-13 23:53
1965-Aug-14 22:37 00:02 Jupiter 1.84429111584205 1.84429062601648 1.84429160566762 3.55461610610879 3.42297548332852 2438987.442548219 2.19058413237418 73.4823350709086 21.1239225905204 -87.9072740959283 2911195.73922016 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 23:53:07 2021-Apr-13 23:53
1977-Feb-16 01:00 00:02 Jupiter 1.83022901312711 1.8302284893675 1.83022953688662 3.39648867672817 3.25738292203587 2443190.541940380 1.69962391595025 74.1183325019096 22.4399955166672 -86.9662298241728 2825638.98309305 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 23:53:07 2021-Apr-13 23:53
1988-Aug-14 15:05 00:01 Jupiter 1.82823622821021 1.82823566727233 1.82823678914809 3.25801867028369 3.11256886296345 2447388.128289058 1.20511319932703 85.9301402412869 22.952006831924 -86.6699970864164 2666339.18701732 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 23:53:07 2021-Apr-13 23:53
2000-Feb-05 09:50 < 00:01 Jupiter 1.84148689923333 1.84148632210313 1.84148747636342 3.18873182419127 3.04106517518966 2451579.909699722 0.701287958947969 80.0242740997694 22.7850248530537 -89.1296403860135 2597160.88268559 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 23:53:07 2021-Apr-13 23:53
2011-Jul-20 14:10 < 00:01 Jupiter 1.86580465058304 1.86580406550531 1.86580523566066 3.23024787821744 3.08651226346908 2455763.090245807 0.280747653951235 62.1593420733178 22.3110008184319 85.6365383761868 2648320.5120554 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 23:53:07 2021-Apr-13 23:53
2022-Dec-22 09:55 < 00:01 Jupiter 1.90163283416714 1.90163223632521 1.90163343200907 3.41989018658488 3.287067358341 2459935.913132618 0.524860137200455 59.1715210919578 23.7867843787383 85.7481349560091 2752975.02648168 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 23:53:07 2021-Apr-13 23:53
2034-May-17 12:45 00:01 Jupiter 1.94399280849428 1.94399218800728 1.94399342898128 3.74492082630616 3.62670738205522 2464100.031023260 1.02766148064238 74.8271452037653 25.9393440097385 -87.5522410708617 2876183.37396177 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 23:53:07 2021-Apr-13 23:53
2045-Oct-03 20:15 00:02 Jupiter 1.99494738858605 1.99494672898129 1.99494804819116 4.15579694071859 4.05234258719279 2468257.343447819 1.51416089679601 97.0464024422959 26.358152664602 -83.0400846200597 3118141.43222517 T 12 CATAB v2.0f-lin.ifort 2021-Apr-13 23:53:07 2021-Apr-13 23:53

Alternate Designations
 2005 UY517 = 2007 AP4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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