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JPL Small-Body Database Browser
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27506 (2000 GQ141)
Classification: Main-belt Asteroid          SPK-ID: 2027506
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08711021492810901 4.5578e-08  
a 2.483878991287931 1.1418e-08 au
q 2.267507758501425 1.1307e-07 au
i 6.234497812085648 5.1299e-06 deg
node 92.37878469502833 4.1375e-05 deg
peri 343.440367716594 5.0691e-05 deg
M 71.50259758488524 2.9102e-05 deg
tp 2458316.503232537481
(2018-Jul-17.00323254)
0.00011539 TDB
period 1429.861847538236
3.91
9.859e-06
2.699e-08
d
yr
n .2517725755252542 1.736e-09 deg/d
Q 2.700250224074438 1.2412e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1043  
   data-arc span      10403 days (28.48 yr)  
   first obs. used      1990-11-13  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5205  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:28:11  

Additional Information
 Earth MOID = 1.28348 au 
 Jupiter MOID = 2.49107 au 
 T_jup = 3.463 
[ 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 15.2   n/a MPO337490  
diameter diameter 5.855 km 2.320 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.056   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

27506 (2000 GQ141)          Discovered 2000-Apr-07 by LONEOS at Anderson Mesa
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 GQ141 = 1994 XQ2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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