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JPL Small-Body Database Browser
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27199 (1999 CE67)
Classification: Main-belt Asteroid          SPK-ID: 2027199
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 .1385857671203584 3.6687e-08  
a 2.591863729957061 1.1551e-08 au
q 2.232668306669529 9.6104e-08 au
i 12.6684515312513 3.8612e-06 deg
node 275.5413431474535 2.5772e-05 deg
peri 165.4992008658505 3.4477e-05 deg
M 86.88728123516222 2.2244e-05 deg
tp 2458632.650321675506
(2019-May-29.15032168)
9.3648e-05 TDB
period 1524.111265933208
4.17
1.0189e-05
2.79e-08
d
yr
n .2362032274458474 1.5791e-09 deg/d
Q 2.951059153244594 1.3152e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1777  
   data-arc span      13921 days (38.11 yr)  
   first obs. used      1981-11-24  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44829  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 02:46:25  

Additional Information
 Earth MOID = 1.25088 au 
 Jupiter MOID = 2.27719 au 
 T_jup = 3.371 
[ 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 13.2   n/a MPO452550  
diameter diameter 5.065 km 0.406 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.434   0.103 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

27199 (1999 CE67)          Discovered 1999-Feb-12 by LINEAR at Socorro
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
1959-Apr-15 03:13 < 00:01 Psych 0.0447391955423846 0.0447317798409785 0.0447466113793173 4.55358738570971 4.55358732631998 2436673.634073608 0.910580328445829 389.501230757817 30.8059278482044 -18.4858231421841 70735.2108406772 T 26 CATAB v2.0f-lin.ifort 2020-Jan-29 02:46:52 2020-Jan-29 02:46
2134-Sep-24 22:39 00:13 Inter 0.0444830987760126 0.0444741115860633 0.0444920898618456 2.11698355824396 2.11698340278842 2500754.443513683 12.6185108802018 794.105379693514 40.0177220335619 -55.8976117770564 137347.733920352 T 26 CATAB v2.0f-lin.ifort 2020-Jan-29 02:46:52 2020-Jan-29 02:46

Alternate Designations
 1999 CE67 = 1981 WM1 = 1982 BU8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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