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215556 (2003 AD85)
Classification: Main-belt Asteroid          SPK-ID: 2215556
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1466193378860488 9.1887e-08  
a 3.052460686486756 3.7887e-08 au
q 2.604910921710874 2.9339e-07 au
i 12.73248718122692 6.0269e-06 deg
node 65.5765999404958 3.9785e-05 deg
peri 111.6931466704367 4.5318e-05 deg
M 57.67749523897832 2.3014e-05 deg
tp 2458688.411736322999
(2019-Jul-23.91173632)
0.00012262 TDB
period 1947.930895025989
5.33
3.6267e-05
9.929e-08
d
yr
n .1848114842878946 3.4408e-09 deg/d
Q 3.500010451262638 4.3442e-08 au
  Orbit Determination Parameters
   # obs. used (total)      284  
   data-arc span      6253 days (17.12 yr)  
   first obs. used      2002-12-14  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59205  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:24:37  

Additional Information
 Earth MOID = 1.63978 au 
 Jupiter MOID = 1.60404 au 
 T_jup = 3.183 
[ 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 15.3   n/a MPO433410  

215556 (2003 AD85)          Discovered 2003-Jan-07 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ 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
1916-Feb-20 08:38 00:07 Jupiter 1.60992794146156 1.60992646011963 1.60992942287871 2.13359816006349 1.87082659011396 2420913.859711581 6.82556780027865 751.346935151293 128.990913703939 -68.5537034277741 647021.863889087 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 03:24:49 2020-Feb-25 03:24
1964-May-22 17:55 00:03 Jupiter 1.63696307537582 1.63696189914798 1.63696425162589 3.17145932831757 3.0038780979622 2438538.246366956 3.13581105404756 375.468184070388 25.1565811972482 -84.4156402318505 1278076.72997688 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 03:24:49 2020-Feb-25 03:24
1973-Jun-19 03:11 00:03 Jupiter 1.98708028701736 1.98707877425943 1.9870817997754 2.93539404842046 2.78639704348589 2441852.632333564 2.61171391291379 134.475046526131 42.4814672257518 -88.181260329663 1098378.81564352 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 03:24:49 2020-Feb-25 03:24
2012-Aug-17 19:32 < 00:01 Jupiter 1.85149314287972 1.85149239141115 1.85149389434965 3.9631454526717 3.84597976220672 2456157.313896949 0.426735246652171 147.430196768167 25.4965147393169 -80.7272211819528 2224468.84865751 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 03:24:49 2020-Feb-25 03:24
2021-Nov-12 00:31 < 00:01 Jupiter 1.77554067157566 1.77553977423752 1.77554156891662 1.30072438375341 0.858942942263379 2459530.521269610 0.794144867065663 636.532640597358 441.429483888698 57.1595513500542 942252.631280236 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 03:24:49 2020-Feb-25 03:24
2070-Apr-08 06:08 00:04 Jupiter 1.6056091310587 1.60560802645187 1.60561023568935 2.16640575371121 1.90741567150598 2477209.755828217 3.75885296041093 536.97546414656 126.016148996166 -75.8722057533017 672170.688563664 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 03:24:49 2020-Feb-25 03:24
2118-Jul-07 02:32 00:07 Jupiter 1.59364731012788 1.59364541590916 1.59364920448783 3.10970636750777 2.93381577201997 2494830.605442951 6.60635818904089 822.913088795785 28.2947151176353 -86.6111043187577 1226104.06053873 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 03:24:49 2020-Feb-25 03:24
2166-Sep-29 09:14 00:10 Jupiter 1.78795486425297 1.78794805596243 1.78796167294263 3.79097572909484 3.6638805360214 2512446.884470229 9.8335150706623 1403.92447395922 25.4178310502461 -77.2212146729506 1703317.5170947 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 03:24:49 2020-Feb-25 03:24
2175-Dec-25 00:33 00:13 Jupiter 1.83036377772101 1.83035777122855 1.83036978538205 1.51338758459649 1.16825437918211 2515820.523173763 13.317881702671 2890.95685978639 153.907247849639 74.8317809094801 1149018.94210639 T 11 CATAB v2.0f-lin.ifort 2020-Feb-25 03:24:49 2020-Feb-25 03:24

Alternate Designations
 2003 AD85 = 2009 HN11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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