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27461 (2000 GL49)
Classification: Main-belt Asteroid          SPK-ID: 2027461
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1454837831267691 3.5839e-08  
a 3.185690178470625 1.8228e-08 au
q 2.722223919436926 1.1256e-07 au
i .3854544359525311 4.7146e-06 deg
node 219.738721051507 0.00062542 deg
peri 86.05608062020909 0.00062564 deg
M 45.32941884259983 1.7379e-05 deg
tp 2458338.994166002318
(2018-Aug-08.49416600)
9.9694e-05 TDB
period 2076.84330933209
5.69
1.7825e-05
4.88e-08
d
yr
n .1733399907361214 1.4877e-09 deg/d
Q 3.649156437504323 2.088e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1317  
   data-arc span      10173 days (27.85 yr)  
   first obs. used      1992-01-01  
   last obs. used      2019-11-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53697  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 01:04:41  

Additional Information
 Earth MOID = 1.70645 au 
 Jupiter MOID = 1.59126 au 
 T_jup = 3.182 
[ 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 14.1   n/a MPO351016  
diameter diameter 8.812 km 0.296 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.063   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27461 (2000 GL49)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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