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JPL Small-Body Database Browser
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376017 (2010 AC68)
Classification: Main-belt Asteroid          SPK-ID: 2376017
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1659837152037676 6.1274e-08  
a 2.745632600564356 3.1828e-08 au
q 2.289902300938102 1.7164e-07 au
i 6.600154251167464 5.2187e-06 deg
node 275.7990685263507 7.738e-05 deg
peri 230.2468751383939 8.248e-05 deg
M 80.07884881963754 2.5567e-05 deg
tp 2458630.861344718433
(2019-May-27.36134472)
0.00011735 TDB
period 1661.736124617363
4.55
2.8895e-05
7.911e-08
d
yr
n .2166408942231396 3.7671e-09 deg/d
Q 3.20136290019061 3.7111e-08 au
  Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      7411 days (20.29 yr)  
   first obs. used      1999-10-14  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54567  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:41:55  

Additional Information
 Earth MOID = 1.3089 au 
 Jupiter MOID = 1.86864 au 
 T_jup = 3.318 
[ 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 16.6   n/a MPO423379  
diameter diameter 2.699 km 0.226 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

376017 (2010 AC68)          Discovered 2010-Jan-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

[ 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
1903-Oct-09 15:56 00:06 Jupiter 1.90371960208525 1.90371791857413 1.90372128561271 1.91281062907287 1.66402641849824 2416397.163975964 5.96009826150383 398.508957437132 54.1353672417039 86.6449759540459 1079274.7952791 T 14 CATAB v2.0f-lin.ifort 2020-Feb-26 02:42:09 2020-Feb-26 02:42
1962-Oct-05 21:40 00:03 Jupiter 1.86968570547868 1.86968490716199 1.8696865037975 1.89145251810375 1.63448276564098 2437943.402537584 2.746490033761 356.917994260504 58.91087181386 79.7298572283831 1346132.17040435 T 14 CATAB v2.0f-lin.ifort 2020-Feb-26 02:42:09 2020-Feb-26 02:42
2021-Oct-04 14:56 < 00:01 Jupiter 1.86434112241172 1.86434048930679 1.86434175551655 2.02226853761029 1.78351167237689 2459492.121897782 0.591704083089956 221.958494600391 44.619626480211 78.6364763097859 1644593.67561798 T 14 CATAB v2.0f-lin.ifort 2020-Feb-26 02:42:09 2020-Feb-26 02:42
2080-Oct-05 01:37 00:04 Jupiter 1.88842170948275 1.88842070029996 1.88842271866898 2.2479667409984 2.03869694328839 2481042.567102520 3.53876375955884 263.310081570207 34.7280555278023 83.161895255475 1431492.59681695 T 14 CATAB v2.0f-lin.ifort 2020-Feb-26 02:42:09 2020-Feb-26 02:42
2117-Nov-26 23:03 00:06 Jupiter 1.98446167871144 1.98445931671844 1.98446404070805 2.30986446844448 2.11703074288094 2494608.460241519 5.64162651461993 250.768695428849 20.3315484853693 -84.3459915476184 894453.681644622 T 14 CATAB v2.0f-lin.ifort 2020-Feb-26 02:42:09 2020-Feb-26 02:42
2139-Oct-08 04:55 00:07 Jupiter 1.94043837778566 1.94043578207655 1.94044097349092 2.53722589997578 2.35891785655576 2502593.705183094 6.56283483236399 131.811970436145 49.7210822606829 84.7017007896024 453004.071569787 T 14 CATAB v2.0f-lin.ifort 2020-Feb-26 02:42:09 2020-Feb-26 02:42
2176-Nov-23 12:25 00:09 Jupiter 1.92271762642903 1.92271499052705 1.92272026233854 1.93949697221733 1.69722729034977 2516155.017573996 8.89851426390626 371.71963208052 47.5388238441068 -71.3361488132364 811010.862976852 T 14 CATAB v2.0f-lin.ifort 2020-Feb-26 02:42:09 2020-Feb-26 02:42
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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