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JPL Small-Body Database Browser
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27262 (1999 XT184)
Classification: Main-belt Asteroid          SPK-ID: 2027262
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05025896167578852 4.354e-08  
a 2.319024405615595 9.1447e-09 au
q 2.202472646888543 1.0054e-07 au
i 7.148903473224719 4.9956e-06 deg
node 23.53968863582514 2.9841e-05 deg
peri 195.315434368682 5.1405e-05 deg
M 40.4216331576955 4.0772e-05 deg
tp 2458455.666921713630
(2018-Dec-03.16692171)
0.00014614 TDB
period 1289.901077961935
3.53
7.6298e-06
2.089e-08
d
yr
n .2790911691994289 1.6508e-09 deg/d
Q 2.435576164342647 9.6043e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1684  
   data-arc span      8759 days (23.98 yr)  
   first obs. used      1995-09-22  
   last obs. used      2019-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47852  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:44:04  

Additional Information
 Earth MOID = 1.19612 au 
 Jupiter MOID = 2.52931 au 
 T_jup = 3.567 
[ 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 14.0   n/a MPO337489  

27262 (1999 XT184)          Discovered 1999-Dec-12 by LINEAR at Socorro
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 XT184 = 2001 DD74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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