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249178 (2008 CK101)
Classification: Main-belt Asteroid          SPK-ID: 2249178
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1976119084613157 1.0739e-07  
a 3.122162457233197 6.7121e-08 au
q 2.505185975533074 3.4137e-07 au
i 9.477387799754906 1.1966e-05 deg
node 314.1067924787205 5.0004e-05 deg
peri 343.9054964562132 5.3784e-05 deg
M 309.1292806211923 2.3257e-05 deg
tp 2459285.239062684910
(2021-Mar-11.73906269)
0.00013477 TDB
period 2015.030725303063
5.52
6.4979e-05
1.779e-07
d
yr
n .1786573254091972 5.7612e-09 deg/d
Q 3.73913893893332 8.0385e-08 au
  Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      7086 days (19.40 yr)  
   first obs. used      1999-10-11  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65398  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:15:05  

Additional Information
 Earth MOID = 1.49116 au 
 Jupiter MOID = 1.52329 au 
 T_jup = 3.165 
[ 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 MPO470658  
diameter diameter 5.569 km 0.147 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.043   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

249178 (2008 CK101)          Discovered 2008-Feb-09 by Spacewatch at Kitt Peak
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

[ 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
1907-Jun-13 02:16 00:11 Jupiter 1.53516363774481 1.53516183746671 1.53516543843811 2.50086845695177 2.26954803384248 2417739.594335580 11.348622895632 1919.79798507042 60.4459552826268 -89.1808404009917 1008957.64526649 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:08 2019-Jul-14 10:15
1917-Aug-16 17:47 00:13 Jupiter 1.80122976401177 1.80122389424985 1.80123563374 1.85168678272108 1.57741889171459 2421457.240807725 12.5750819711141 247.72705889539 70.3263613943501 -59.7899642306388 322884.077386973 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:08 2019-Jul-14 10:15
1980-Apr-03 11:52 00:04 Jupiter 1.97172462703551 1.97172129692372 1.97172795720188 3.11115468732092 2.96986772569475 2444332.994530100 4.12355747494717 737.628104348185 93.1084502236252 -80.5788853735719 892117.576106733 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:08 2019-Jul-14 10:15
1990-Aug-10 03:53 00:03 Jupiter 1.53087861945448 1.5308773397986 1.53087989911045 2.58134218438947 2.35727469036516 2448113.661997946 2.70327356955843 797.598986065344 49.7380962380139 -86.9932937846477 986252.336295536 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:08 2019-Jul-14 10:15
2000-Oct-28 01:46 00:02 Jupiter 1.78029230964456 1.78029094137977 1.78029367790885 1.89382560147696 1.62327477036765 2451845.573469220 1.88637144678025 148.949073097346 76.8409806260109 -77.5874946438754 1080403.43535879 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:08 2019-Jul-14 10:15
2073-Oct-08 03:17 00:06 Jupiter 1.5426332911282 1.54263177475364 1.54263480752397 2.65110332867963 2.43519965904675 2478488.636460444 5.81187171181945 1108.7573441931 66.710620355943 -89.3474910914583 978564.95359169 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:08 2019-Jul-14 10:15
2084-Jan-10 05:29 00:09 Jupiter 1.7618982768065 1.76189357202474 1.76190298158595 2.01380482322103 1.75895460689059 2482234.728362775 8.69457715302595 220.616898654275 133.928113646011 -10.3545436889841 711065.575593165 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:08 2019-Jul-14 10:15
2156-Dec-09 14:13 00:14 Jupiter 1.55319121881615 1.55318739868179 1.55319503953216 2.69622498059587 2.4857478610671 2508866.092143228 14.1916189946986 1917.50776748832 110.552088013001 86.5008510787595 959733.895102321 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:08 2019-Jul-14 10:15
2167-Mar-25 19:15 00:19 Jupiter 1.73719896541965 1.73718896432714 1.73720896655728 2.14967625105665 1.90943685014502 2512624.302271252 18.6945586622155 698.393885270102 93.1661301265738 -38.829822555711 924295.965476448 T 10 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:08 2019-Jul-14 10:15

Alternate Designations
 2008 CK101 = 1999 TQ19 = 2002 BG28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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