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152966 (2000 GK104)
Classification: Main-belt Asteroid          SPK-ID: 2152966
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2318769573078698 3.7072e-08  
a 2.358182751729653 1.1013e-08 au
q 1.811374510482682 8.6274e-08 au
i 6.31069930901287 4.0956e-06 deg
node 47.55436525630071 3.9002e-05 deg
peri 254.240410107904 3.9993e-05 deg
M 184.4547386245649 1.0094e-05 deg
tp 2459845.487391001672
(2022-Sep-22.98739100)
3.9525e-05 TDB
period 1322.709932135451
3.62
9.2662e-06
2.537e-08
d
yr
n .2721685165082244 1.9067e-09 deg/d
Q 2.904990992976625 1.3567e-08 au
  Orbit Determination Parameters
   # obs. used (total)      943  
   data-arc span      7643 days (20.93 yr)  
   first obs. used      2000-04-07  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52424  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:29:28  

Additional Information
 Earth MOID = .806642 au 
 Jupiter MOID = 2.35803 au 
 T_jup = 3.508 
[ 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 15.5   n/a MPO348343  
diameter diameter 2.727 km 0.501 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.150   0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

152966 (2000 GK104)          Discovered 2000-Apr-07 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

Alternate Designations
 2000 GK104 = 2001 VO21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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