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JPL Small-Body Database Browser
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27340 (2000 CH97)
Classification: Main-belt Asteroid          SPK-ID: 2027340
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .219828742114126 3.6138e-08  
a 3.083760434427953 2.173e-08 au
q 2.405861257146345 1.1027e-07 au
i 15.38992565858292 5.2439e-06 deg
node 170.272894910243 1.4464e-05 deg
peri 105.1016564643308 1.9257e-05 deg
M 193.1769299560523 1.4547e-05 deg
tp 2459917.085501609071
(2022-Dec-03.58550161)
8.6468e-05 TDB
period 1977.968517737615
5.42
2.0907e-05
5.724e-08
d
yr
n .1820049190731131 1.9238e-09 deg/d
Q 3.761659611709562 2.6507e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1164  
   data-arc span      23827 days (65.23 yr)  
   first obs. used      1954-11-06  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53095  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 01:01:28  

Additional Information
 Earth MOID = 1.44546 au 
 Jupiter MOID = 1.76155 au 
 T_jup = 3.135 
[ 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 13.7   n/a MPO502362  
diameter diameter 11.974 km 0.232 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27340 (2000 CH97)          Discovered 2000-Feb-12 by Roe, J. M. at Oaxaca
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

[ 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-Jul-11 07:55 00:05 Jupiter 1.76896706174351 1.7689660458661 1.7689680776419 0.759938098957689 n/a 2417402.829855050 5.1898885694576 529.222865198066 41.3813748668573 86.8251325741765 6383507.57046103 F 26 CATAB v2.0f-lin.ifort 2020-Feb-23 01:01:42 2020-Feb-23 01:01
1966-Feb-23 06:50 00:02 Jupiter 1.78438277932865 1.78438194646401 1.78438361220415 0.501106113770479 n/a 2439179.784965056 2.34885328581476 563.39728440992 38.2309194805856 -88.345793883769 6977531.11083206 F 26 CATAB v2.0f-lin.ifort 2020-Feb-23 01:01:42 2020-Feb-23 01:01
1975-Jul-27 06:14 00:01 Jupiter 1.96914362034181 1.96914268862598 1.96914455205976 5.16882474110462 5.08492417731214 2442620.759757024 1.09745197226443 133.490881262424 25.2409059893711 -74.3466892043339 2617441.68323608 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 01:01:42 2020-Feb-23 01:01
2025-Oct-06 06:21 < 00:01 Jupiter 1.79267471230854 1.7926739606723 1.792675463943 1.35804563925189 0.948317524628659 2460954.764483663 0.70483246266373 614.92821392356 118.515884928036 -6.39294334814858 693612.487595525 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 01:01:42 2020-Feb-23 01:01
2035-Jan-23 10:09 < 00:01 Jupiter 1.92844097900643 1.92844035842304 1.92844159959014 4.8787703265647 4.78789585937779 2464350.923181985 0.696584757632219 88.7428557293697 25.228426001038 -81.024882650388 2563542.59773625 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 01:01:42 2020-Feb-23 01:01
2085-May-09 07:53 00:03 Jupiter 1.7978707559145 1.79787003042823 1.79787148140036 2.09655298813004 1.85830129482923 2482719.828229975 2.78643239009651 258.584465928213 83.6137632777286 60.6531135294355 746905.659326806 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 01:01:42 2020-Feb-23 01:01
2094-Jul-27 12:02 00:03 Jupiter 1.89503064124561 1.89502950702451 1.89503177547845 4.52885330236668 4.42905989202544 2486086.001672131 2.50888328885061 283.346810506352 25.628871214588 -81.7730491358581 2162684.92506512 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 01:01:42 2020-Feb-23 01:01
2144-Dec-02 16:08 00:05 Jupiter 1.80529955622959 1.80529863842729 1.80530047405108 2.67482182345164 2.49325057213508 2504476.171906702 4.58138681858856 460.026339574478 32.7201483642624 83.9700717132565 1144002.70528633 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 01:01:42 2020-Feb-23 01:01
2154-Feb-04 10:04 00:04 Jupiter 1.86985849124435 1.8698569937488 1.86985998877912 4.10158050475078 3.98960996150835 2507826.919500476 4.47696687223626 480.95494523581 25.8609043037224 -84.5911198259005 1823627.24233507 T 26 CATAB v2.0f-lin.ifort 2020-Feb-23 01:01:42 2020-Feb-23 01:01

Alternate Designations
 2000 CH97 = 1985 QU2 = 1996 TR51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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