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10269 Tusi (1979 SU11)
Classification: Main-belt Asteroid          SPK-ID: 2010269
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 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1696535881156076 1.6506e-08  
a 3.142499596202394 1.4005e-08 au
q 2.60936326405481 5.5113e-08 au
i 2.496020884825853 5.4802e-07 deg
node 88.15437898237518 2.2087e-05 deg
peri 273.9347481384871 2.2633e-05 deg
M 151.7044256254461 7.7929e-06 deg
tp 2458343.053518767459
(2018-Aug-12.55351877)
4.2428e-05 TDB
period 2034.75100987389
5.57
1.3602e-05
3.724e-08
d
yr
n .1769258244635603 1.1827e-09 deg/d
Q 3.675635928349979 1.6381e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2511  
   data-arc span      24084 days (65.94 yr)  
   first obs. used      1955-04-16  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47596  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 00:35:16  

Additional Information
 Earth MOID = 1.60663 au 
 Jupiter MOID = 1.78294 au 
 T_jup = 3.186 
[ 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 12.65   n/a E2021B10  
diameter diameter 15.674 km 0.248 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 10.81 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Szabo, R.; Pal, A.; Sarneczky, K.; Szabo, Gy.M.; et al. (2016) Astron. Astrophys. 596, A40.]
geometric albedo albedo 0.060   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

10269 Tusi           Discovered 1979 Sept. 24 by N. S. Chernykh at the Crimean Astrophysical Observatory.
Nasir ad-Din at-Tusi Abu Djafar Mukhammed ibn Mukhammed (1201-1274) was an outstanding Azerbaijanian astronomer, mathematician and philosopher. He founded the Maraga Observatory, then the largest in the world.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010309/MPCPages.arcLast Updated: 2009-05-11

[ 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
1910-Feb-03 09:25 00:02 Jupiter 1.81165350602017 1.81165309868188 1.81165391335959 1.88514437739241 1.61823579293815 2418705.892039951 2.14335702076926 96.2350225749682 7.40209229679362 86.9992257534713 5252803.19968873 T 39 CATAB v2.0g-lin.ifort 2021-May-04 00:35:55 2021-May-04 00:35
1920-Jul-06 17:14 00:02 Jupiter 1.79926727539009 1.79926699188744 1.79926755889365 1.99767127247769 1.74618759754936 2422512.218016796 1.92005468828983 88.7193854034608 3.49441604648463 -79.2911548097918 7722808.7841908 T 39 CATAB v2.0g-lin.ifort 2021-May-04 00:35:55 2021-May-04 00:35
1930-Dec-03 09:42 00:02 Jupiter 1.98267316381786 1.9826726562141 1.98267367142162 3.22119684648156 3.08572266638085 2426313.904349003 1.674762165933 19.7320057466833 7.50580668061971 46.2455022380013 3407397.47995985 T 39 CATAB v2.0g-lin.ifort 2021-May-04 00:35:55 2021-May-04 00:35
1994-Jan-04 22:52 < 00:01 Jupiter 1.90573155866995 1.90573132743795 1.90573178990196 2.27487749002417 2.07030106011051 2449357.452624675 0.492776913678761 16.5730547721071 2.3470100357639 -86.0629122446503 5567979.11624262 T 39 CATAB v2.0g-lin.ifort 2021-May-04 00:35:55 2021-May-04 00:35
2004-Jun-08 00:20 < 00:01 Jupiter 1.78164306045828 1.78164291006623 1.78164321085022 1.8051301658181 1.51909904617564 2453164.513921367 0.255215013016371 22.9532503222922 7.50989337671315 -72.6309731617054 7226353.80698429 T 39 CATAB v2.0g-lin.ifort 2021-May-04 00:35:55 2021-May-04 00:35
2014-Nov-07 00:13 < 00:01 Jupiter 1.87969114156332 1.87969099759724 1.87969128552939 2.45393939123499 2.2628704552544 2456968.509104935 0.0656217687570013 10.1465268326022 2.85256079022065 -88.5116027095928 8734366.17487343 T 39 CATAB v2.0g-lin.ifort 2021-May-04 00:35:55 2021-May-04 00:35
2088-May-10 08:10 00:01 Jupiter 1.82090376420263 1.82090349646486 1.82090403194061 1.92197160067919 1.66242077825568 2483816.840152102 1.40812933847358 56.8183172815198 6.9277686327142 83.3264020360468 5128105.38107229 T 39 CATAB v2.0g-lin.ifort 2021-May-04 00:35:55 2021-May-04 00:35
2098-Oct-12 15:14 00:02 Jupiter 1.80423333992648 1.80423307005261 1.80423360980128 1.95968264171636 1.7033579058812 2487624.134775576 1.66659959362463 85.8949637653845 4.11361920053896 -82.9104187108522 7828803.9962007 T 39 CATAB v2.0g-lin.ifort 2021-May-04 00:35:55 2021-May-04 00:35
2109-Mar-12 04:03 00:02 Jupiter 1.98238951517921 1.98238891272426 1.98239011763405 3.10389545416023 2.96304235300469 2491426.669040329 1.88931073504801 32.5151815380625 6.77650027351211 60.464992161735 4895416.49427407 T 39 CATAB v2.0g-lin.ifort 2021-May-04 00:35:55 2021-May-04 00:35
2172-Apr-11 13:32 00:03 Jupiter 1.91087991689443 1.9108790921667 1.91088074162227 2.33647026612938 2.13835617967292 2514468.064169915 3.06409449370037 56.6416645202236 2.35808733852573 -86.1628551158786 4500512.31259179 T 39 CATAB v2.0g-lin.ifort 2021-May-04 00:35:55 2021-May-04 00:35
2182-Sep-13 22:59 00:03 Jupiter 1.78874182730432 1.7887416617626 1.78874199284675 1.81078514317845 1.52705051949876 2518275.457553497 3.30643317464602 178.083772104987 9.01404509260006 -89.3204015848773 6397476.54451917 T 39 CATAB v2.0g-lin.ifort 2021-May-04 00:35:55 2021-May-04 00:35
2193-Feb-13 23:40 00:04 Jupiter 1.88124643946782 1.88124557818329 1.8812473007547 2.37597259248053 2.17824585562213 2522081.486216687 3.57952661731586 124.51592139349 2.13942864490597 89.8790846528967 7949803.6931315 T 39 CATAB v2.0g-lin.ifort 2021-May-04 00:35:55 2021-May-04 00:35

Alternate Designations
 1979 SU11 = 1984 QW = 1985 YY1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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