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48156 (2001 GT5)
Classification: Main-belt Asteroid          SPK-ID: 2048156
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1560754409128725 4.4281e-08  
a 2.264714229892595 6.8323e-09 au
q 1.911247957920452 1.0136e-07 au
i 4.341884122778711 4.6771e-06 deg
node 211.1917360484109 4.9475e-05 deg
peri 163.1309272129483 5.0967e-05 deg
M 60.7335422953738 1.1098e-05 deg
tp 2458790.487738496133
(2019-Nov-02.98773850)
3.8372e-05 TDB
period 1244.854347103529
3.41
5.6333e-06
1.542e-08
d
yr
n .2891904589782988 1.3087e-09 deg/d
Q 2.618180501864738 7.8986e-09 au
  Orbit Determination Parameters
   # obs. used (total)      874  
   data-arc span      9966 days (27.29 yr)  
   first obs. used      1992-11-21  
   last obs. used      2020-03-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54362  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:38:42  

Additional Information
 Earth MOID = .912695 au 
 Jupiter MOID = 2.84829 au 
 T_jup = 3.597 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO432039  
diameter diameter 1.530 km 0.261 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.329   0.115 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48156 (2001 GT5)          Discovered 2001-Apr-13 by Spacewatch at Kitt Peak
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 GT5 = 2000 AQ77 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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