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10260 (1972 TC)
Classification: Main-belt Asteroid          SPK-ID: 2010260
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .171169964089537 3.402e-08  
a 2.578543783873686 1.1135e-08 au
q 2.137174536984729 8.3384e-08 au
i 12.59749152280875 6.0794e-07 deg
node 247.0732811924804 4.5481e-06 deg
peri 159.2271697291517 4.8882e-06 deg
M 201.2635152929517 9.1554e-06 deg
tp 2459867.359664769116
(2022-Oct-14.85966477)
4.2014e-05 TDB
period 1512.377445928296
4.14
9.7961e-06
2.682e-08
d
yr
n .2380358163692611 1.5418e-09 deg/d
Q 3.019913030762644 1.3041e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1692  
   data-arc span      17448 days (47.77 yr)  
   first obs. used      1972-10-04  
   last obs. used      2020-07-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46135  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 21:57:53  

Additional Information
 Earth MOID = 1.15151 au 
 Jupiter MOID = 2.36641 au 
 T_jup = 3.372 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456789.5 (2014-May-12.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1693747989317794 3.4018e-08  
q 2.14261591445172 8.3159e-08 au
tp 2456842.629918047188
(2014-Jul-04.12991805)
2.7688e-05 TDB
node 247.1943337720704 4.5464e-06 deg
peri 159.4124277876111 4.8981e-06 deg
i 12.5927530485915 6.0814e-07 deg
  Orbit Determination Parameters
   # obs. used (total)      1692  
   data-arc span      17448 days (47.77 yr)  
   first obs. used      1972-10-04  
   last obs. used      2020-07-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46135  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 21:57:53  

Additional Information
 Jupiter MOID = 2.36641 au 
 T_jup = 3.372 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.157220463059261E-15 -2.815796921603014E-15 8.179575434254869E-13 4.258017859023839E-14 6.669506755616349E-14 -2.067003637591616E-15
q -2.815796921603014E-15 6.915376329905728E-15 -1.960170409626217E-12 -1.025564319096764E-13 -1.528982522541738E-13 5.087802001761041E-15
tp 8.179575434254869E-13 -1.960170409626217E-12 7.666519081538117E-10 4.907258298312465E-11 7.310001779393935E-11 1.080670902423538E-13
node 4.258017859023839E-14 -1.025564319096764E-13 4.907258298312465E-11 2.066985373115834E-11 -1.150039732849773E-11 1.775981514589919E-13
peri 6.669506755616349E-14 -1.528982522541738E-13 7.310001779393935E-11 -1.150039732849773E-11 2.399169334149194E-11 1.707936839842727E-15
i -2.067003637591616E-15 5.087802001761041E-15 1.080670902423538E-13 1.775981514589919E-13 1.707936839842727E-15 3.698336630975038E-13

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 13.16   n/a E2021B10  
diameter diameter 6.346 km 0.458 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 3.716 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.303   0.053 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

10260 (1972 TC)          Discovered 1972-Oct-04 by Kohoutek, L. at Hamburg
Reference: 19990402/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1972 TC = 1993 VQ3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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