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3219 Komaki (1934 CX)
Classification: Main-belt Asteroid          SPK-ID: 2003219
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 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1249266652825193 3.2072e-08  
a 3.041126193697082 1.6566e-08 au
q 2.661208439615185 9.9608e-08 au
i 6.823380566115791 4.2577e-06 deg
node 289.0997378515385 3.4919e-05 deg
peri 295.4310803756288 4.0029e-05 deg
M 25.33068383507338 1.8581e-05 deg
tp 2458864.200424508193
(2020-Jan-15.70042451)
0.00010019 TDB
period 1937.091295936911
5.30
1.5828e-05
4.333e-08
d
yr
n .1858456546447281 1.5186e-09 deg/d
Q 3.421043947778979 1.8636e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2282  
   data-arc span      31573 days (86.44 yr)  
   first obs. used      1934-01-07  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44908  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 15:54:52  

Additional Information
 Earth MOID = 1.66087 au 
 Jupiter MOID = 1.65149 au 
 T_jup = 3.217 
[ 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 11.7   n/a MPO384780  
diameter diameter 16.127 km 0.071 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 3.8110 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Ditteon, R.; Kirkpatrick, E.; Doering, K. (2010) Minor Planet Bull. 37, 1-4.]
geometric albedo albedo 0.156   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

3219 Komaki (1934 CX)          Discovered 1934-Feb-04 by Reinmuth, K. at Heidelberg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ 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
1906-Dec-31 15:11 00:03 Jupiter 1.98905769046991 1.98905608064227 1.98905930029812 3.5993769738226 3.47905625116111 2417576.132458128 2.60880661453511 103.765035578978 35.6648899446085 53.5165538148894 1921911.1967563 T 39 CATAB v2.0f-lin.ifort 2020-Jun-23 15:55:04 2020-Jun-23 15:55
1916-Mar-10 18:05 00:03 Jupiter 1.68778646690007 1.68778573850726 1.68778719530179 1.69139276207906 1.36275504989336 2420933.253147936 2.72020482900104 294.708094632987 42.8208023713747 61.5793461690588 3156349.93235345 T 39 CATAB v2.0f-lin.ifort 2020-Jun-23 15:55:04 2020-Jun-23 15:55
1964-Feb-17 17:23 00:01 Jupiter 1.64926665410988 1.64926619038008 1.64926711783939 1.46127054953087 1.05269232980465 2438443.224203777 1.3720478595316 125.900602339186 80.6516302344352 33.9899848209379 2400302.7017736 T 39 CATAB v2.0f-lin.ifort 2020-Jun-23 15:55:04 2020-Jun-23 15:55
2012-Jan-20 01:46 < 00:01 Jupiter 1.63959239616866 1.63959197227891 1.63959282005823 1.68017845252673 1.33782979171317 2455946.573509044 0.233898092481727 71.1063558824915 57.6213534215007 -14.7360503337859 2186508.33759947 T 39 CATAB v2.0f-lin.ifort 2020-Jun-23 15:55:04 2020-Jun-23 15:55
2059-Dec-20 02:57 00:01 Jupiter 1.66650661037407 1.66650613370929 1.66650708703875 2.11969854200556 1.86456356000821 2473447.623110751 1.24850301476557 99.7640996552397 23.2365526349828 -75.2030875420218 2214265.64823231 T 39 CATAB v2.0f-lin.ifort 2020-Jun-23 15:55:04 2020-Jun-23 15:55
2069-Feb-11 02:46 00:01 Jupiter 1.98498229549591 1.98498132935961 1.98498326163199 3.63461441006553 3.51525121552505 2476788.614953448 1.37770894637225 71.8550533314135 37.9372995032616 -89.2617280516593 1526598.06728426 T 39 CATAB v2.0f-lin.ifort 2020-Jun-23 15:55:04 2020-Jun-23 15:55
2107-Nov-23 06:00 00:02 Jupiter 1.7359554804392 1.73595445239946 1.73595650848199 2.61934359085471 2.42592321182937 2490951.750172413 2.41720296035849 157.859028177075 18.687496250282 84.8402464347955 2301830.42620045 T 39 CATAB v2.0f-lin.ifort 2020-Jun-23 15:55:04 2020-Jun-23 15:55
2117-Jan-12 13:49 00:03 Jupiter 1.88072110855225 1.88071967113906 1.88072254596769 2.90662165739625 2.74730907848533 2494290.075776711 2.67940403692542 155.282354762761 24.2442553600359 -80.4530343773919 1523418.90930965 T 39 CATAB v2.0f-lin.ifort 2020-Jun-23 15:55:04 2020-Jun-23 15:55
2155-Oct-28 02:25 00:03 Jupiter 1.84984466265833 1.84984274275391 1.8498465825659 3.11929429551192 2.96887520631611 2508457.600705933 3.41938980991153 167.217236776831 29.143968377019 66.2418686417555 2117135.42264992 T 39 CATAB v2.0f-lin.ifort 2020-Jun-23 15:55:04 2020-Jun-23 15:55
2164-Dec-28 00:09 00:04 Jupiter 1.78060008954434 1.78059844019021 1.78060173891699 2.15662859051794 1.92344922642146 2511806.506268028 3.97175172340142 346.737814771972 18.6047476471578 81.7750046091791 2535667.46276938 T 39 CATAB v2.0f-lin.ifort 2020-Jun-23 15:55:04 2020-Jun-23 15:55

Alternate Designations
 1934 CX = 1934 AG = 1950 AF = 1978 NJ3 = 1978 PU = 1984 QZ 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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