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226051 (2002 GC113)
Classification: Main-belt Asteroid          SPK-ID: 2226051
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2751361024538783 4.0541e-08  
a 3.123743902874195 2.6545e-08 au
q 2.264289180373323 1.3537e-07 au
i 9.318761830945618 5.0912e-06 deg
node 91.84781824413001 2.5996e-05 deg
peri 197.72293026332 2.7649e-05 deg
M 41.82868560811568 7.9475e-06 deg
tp 2458766.194072190488
(2019-Oct-09.69407219)
4.4144e-05 TDB
period 2016.561906861794
5.52
2.5704e-05
7.037e-08
d
yr
n .1785216703613318 2.2755e-09 deg/d
Q 3.983198625375068 3.3848e-08 au
  Orbit Determination Parameters
   # obs. used (total)      488  
   data-arc span      6708 days (18.37 yr)  
   first obs. used      2002-03-20  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50969  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 15:59:25  

Additional Information
 Earth MOID = 1.24998 au 
 Jupiter MOID = 1.22333 au 
 T_jup = 3.136 
[ 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 15.0   n/a MPO437072  
diameter diameter 6.230 km 0.626 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 2.946893 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 sidereal period (not synodic); Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
geometric albedo albedo 0.050   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

226051 (2002 GC113)          Discovered 2002-Apr-11 by LONEOS at Anderson Mesa
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1967-Feb-08 16:05 00:02 Jupiter 1.43913135026716 1.43912945378144 1.43913324680801 1.6608220474214 1.25745760695132 2439530.170311721 2.26818297946701 551.792550769402 157.318128206498 -75.7790263867947 1450205.83988617 T 22 CATAB v2.0f-lin.ifort 2020-Aug-25 15:59:47 2020-Aug-25 15:59
1977-Aug-16 14:01 00:02 Jupiter 1.30902878996491 1.30902774394979 1.30902983598091 1.82332443189708 1.42491697938066 2443372.083698814 1.5667795050537 171.201494391178 85.465243298556 -54.9034729416482 1460951.13471243 T 22 CATAB v2.0f-lin.ifort 2020-Aug-25 15:59:47 2020-Aug-25 15:59
2050-Oct-30 10:23 00:02 Jupiter 1.71673913345335 1.71673737703188 1.71674088993756 1.30891364206145 0.852334576023923 2470109.932776066 1.79227583984216 709.006153696398 365.651804645853 86.1038210536903 1675474.84160319 T 22 CATAB v2.0f-lin.ifort 2020-Aug-25 15:59:47 2020-Aug-25 15:59
2061-Mar-20 15:39 00:02 Jupiter 1.22007878501233 1.22007833046001 1.22007923956548 1.81782364384233 1.38420047802044 2473904.151858325 1.78478792568222 204.121282550064 103.388549995524 -76.777182661155 1529662.2683081 T 22 CATAB v2.0f-lin.ifort 2020-Aug-25 15:59:47 2020-Aug-25 15:59
2071-Jul-10 01:18 00:03 Jupiter 1.78001677833121 1.78001368086729 1.78001987595135 2.22655050606795 2.0014558288703 2477667.554186695 3.31323154406152 919.238162595554 24.3208188553606 -86.1903585385313 1523895.20950974 T 22 CATAB v2.0f-lin.ifort 2020-Aug-25 15:59:47 2020-Aug-25 15:59
2144-Oct-21 15:36 00:06 Jupiter 1.29869917921074 1.29869608085433 1.29870227768741 1.6619890458296 1.20739007172217 2504434.149909486 5.63160120586647 799.173183326044 157.981158043678 -67.8066870396061 1398775.73365574 T 22 CATAB v2.0f-lin.ifort 2020-Aug-25 15:59:47 2020-Aug-25 15:59
2155-Apr-10 20:20 00:08 Jupiter 1.50491806545858 1.5049116308665 1.50492450042715 1.87359658041142 1.54424465227239 2508257.347381847 7.65579473736731 1377.10355951653 66.4295660189677 -81.0461047622085 1165783.25440878 T 22 CATAB v2.0f-lin.ifort 2020-Aug-25 15:59:47 2020-Aug-25 15:59
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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