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24357 (2000 AC115)
Classification: Jupiter Trojan          SPK-ID: 2024357
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06264560423255792 4.6749e-08  
a 5.323753635640385 1.0526e-07 au
q 4.990243872350415 3.2005e-07 au
i 8.801939178642858 4.2096e-06 deg
node 244.6676331923854 4.7261e-05 deg
peri 195.262281887945 7.6418e-05 deg
M 287.5684756385685 6.1438e-05 deg
tp 2460103.214619357890
(2023-Jun-07.71461936)
0.00077495 TDB
period 4486.682640382003
12.28
0.00013307
3.643e-07
d
yr
n .08023745578968541 2.3798e-09 deg/d
Q 5.657263398930353 1.1186e-07 au
  Orbit Determination Parameters
   # obs. used (total)      901  
   data-arc span      10915 days (29.88 yr)  
   first obs. used      1991-03-25  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53012  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:40:13  

Additional Information
 Earth MOID = 4.00626 au 
 Jupiter MOID = .060329 au 
 T_jup = 2.973 
[ 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 11.75   n/a E2021B10  
diameter diameter 21.845 km 0.498 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  
rotation period rot_per 264. h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Ryan, E.L.; Sharkey, B.N.L.; Woodward, C.E. (2017) Astron. J. 153, A116.]
geometric albedo albedo 0.085   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  

24357 (2000 AC115)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20010408/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AC115 = 1996 RE28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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