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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 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457390.5 (2016-Jan-03.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2322893727534175 3.7014e-08  
q 1.809924566721273 8.6152e-08 au
tp 2457201.182820180021
(2015-Jun-27.68282018)
3.2499e-05 TDB
node 47.56615127574273 3.8992e-05 deg
peri 254.3364332267502 3.9984e-05 deg
i 6.312659059797888 4.097e-06 deg
  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
 Jupiter MOID = 2.35803 au 
 T_jup = 3.508 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.370015626318027E-15 -3.173989888869385E-15 3.4252841447249E-13 1.445855917145488E-14 5.753734704967562E-14 -5.083526387862353E-15
q -3.173989888869385E-15 7.422146031758676E-15 -7.720318781052831E-13 -3.533510758018063E-14 -1.23265841601393E-13 1.207193238262959E-14
tp 3.4252841447249E-13 -7.720318781052831E-13 1.056192694350968E-9 6.399657053348239E-12 3.017014867278296E-10 -3.451657174223203E-12
node 1.445855917145488E-14 -3.533510758018063E-14 6.399657053348239E-12 1.520356451248217E-9 -1.509761719968424E-9 -3.192793002468022E-11
peri 5.753734704967562E-14 -1.23265841601393E-13 3.017014867278296E-10 -1.509761719968424E-9 1.598708902703805E-9 3.096302996775994E-11
i -5.083526387862353E-15 1.207193238262959E-14 -3.451657174223203E-12 -3.192793002468022E-11 3.096302996775994E-11 1.678522282586041E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.54   n/a MPCxxxxx  
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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