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19853 Ichinomiya (2000 TL60)
Classification: Outer Main-belt Asteroid          SPK-ID: 2019853
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .130484937805777 3.8449e-08  
a 3.206430798266533 2.4851e-08 au
q 2.788039874976197 1.2796e-07 au
i 14.87124232445288 4.5462e-06 deg
node 115.2866094752494 1.7925e-05 deg
peri 149.7807543500899 2.9152e-05 deg
M 254.9139271775742 2.6861e-05 deg
tp 2459612.672611460164
(2022-Feb-02.17261146)
0.00016044 TDB
period 2097.158397935948
5.74
2.438e-05
6.675e-08
d
yr
n .1716608532547265 1.9956e-09 deg/d
Q 3.62482172155687 2.8093e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1169  
   data-arc span      8473 days (23.20 yr)  
   first obs. used      1997-02-07  
   last obs. used      2020-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49968  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 05:06:31  

Additional Information
 Earth MOID = 1.78234 au 
 Jupiter MOID = 1.58548 au 
 T_jup = 3.127 
[ 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 13.4   n/a MPO431727  
diameter diameter 12.036 km 0.097 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.042   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19853 Ichinomiya           Discovered 2000 Oct. 2 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station.
Ichinomiya is the name of a high school in Ichinomiya City, Aichi Prefecture, Japan. The school was selected as a Super Science High School by the Japanese government. Some of its students observe minor planets.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20120506/MPCPages.arcLast Updated: 2012-05-09

[ 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
2002-Jul-26 07:56 < 00:01 Jupiter 1.74865239364451 1.74865169066302 1.74865309662729 3.88152682018034 3.75466093146976 2452481.830703657 0.559807470684373 102.273388794903 17.183431417937 -73.6501047372902 2978199.3565699 T 23 CATAB v2.0f-lin.ifort 2020-May-20 05:06:45 2020-May-20 05:06
2013-Aug-24 18:29 < 00:01 Jupiter 1.57358353209382 1.57358307265294 1.57358399153479 3.43927679618175 3.27903530661876 2456529.270266828 0.251460549385097 80.6504395142493 19.5982038503375 -83.5195655970832 2810931.23825326 T 23 CATAB v2.0f-lin.ifort 2020-May-20 05:06:45 2020-May-20 05:06
2024-Sep-09 09:34 < 00:01 Jupiter 1.63234369393669 1.63234308810962 1.63234429976377 2.69293963438396 2.49281460253776 2460562.898841192 0.525478351043307 123.813376854396 32.4789105055061 -83.2990393276912 2298551.59708153 T 23 CATAB v2.0f-lin.ifort 2020-May-20 05:06:45 2020-May-20 05:06
2035-Jun-26 02:57 00:01 Jupiter 1.85193216295857 1.85193144881958 1.85193287709999 1.84182012259693 1.57402564069738 2464504.623173205 1.17335267913927 282.161665535568 39.8939853924515 88.2353463345193 2212302.11167597 T 23 CATAB v2.0f-lin.ifort 2020-May-20 05:06:45 2020-May-20 05:06
2145-Jan-15 09:06 00:03 Jupiter 1.76022328568904 1.76022106550268 1.76022550591103 3.85270257934487 3.72570982174687 2504519.879222870 3.36793430077839 423.31149284753 16.9239743581534 -75.4962949449349 2909149.73266946 T 23 CATAB v2.0f-lin.ifort 2020-May-20 05:06:45 2020-May-20 05:06
2156-Feb-16 22:39 00:04 Jupiter 1.56376919151818 1.56376838286859 1.56377000020146 3.55601147118797 3.40028068192868 2508569.444043814 3.5400196692721 434.23524671523 18.456723518552 -86.3461648064708 2624783.3084404 T 23 CATAB v2.0f-lin.ifort 2020-May-20 05:06:45 2020-May-20 05:06
2167-Mar-14 16:30 00:04 Jupiter 1.61008249741217 1.61008088218038 1.61008411265319 3.0107301847058 2.83060917027225 2512613.187600852 4.48143617155834 244.989108906726 58.1968604864406 67.0559988719486 1658193.9507819 T 23 CATAB v2.0f-lin.ifort 2020-May-20 05:06:45 2020-May-20 05:06
2178-Jan-18 05:44 00:07 Jupiter 1.85077606783228 1.85077334243317 1.85077879368914 2.07666003160131 1.84314970669617 2516575.739028890 6.52552578058081 1601.3024302761 36.5429767310883 -83.7004800426942 2291559.48111635 T 23 CATAB v2.0f-lin.ifort 2020-May-20 05:06:45 2020-May-20 05:06

Alternate Designations
 2000 TL60 = 1998 GC10 = 1999 OU4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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