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JPL Small-Body Database Browser
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105501 (2000 QA232)
Classification: Main-belt Asteroid          SPK-ID: 2105501
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2462914580784069 7.2639e-08  
a 2.984149825787582 2.7785e-08 au
q 2.249179214069934 2.2563e-07 au
i 7.577438620024336 6.5302e-06 deg
node 56.76191931999929 4.649e-05 deg
peri 307.9150190246605 4.8835e-05 deg
M 296.3724561683932 2.4011e-05 deg
tp 2459333.291343500093
(2021-Apr-28.79134350)
0.00012973 TDB
period 1882.909137229978
5.16
2.6297e-05
7.2e-08
d
yr
n .1911935063046166 2.6702e-09 deg/d
Q 3.719120437505229 3.4628e-08 au
  Orbit Determination Parameters
   # obs. used (total)      288  
   data-arc span      10396 days (28.46 yr)  
   first obs. used      1990-11-23  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53333  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:40:36  

Additional Information
 Earth MOID = 1.25745 au 
 Jupiter MOID = 1.77874 au 
 T_jup = 3.199 
[ 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 15.3   n/a MPO474927  
diameter diameter 4.169 km 1.075 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105501 (2000 QA232)          Discovered 2000-Aug-29 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
1911-Jan-21 13:52 00:04 Jupiter 1.87924176876805 1.87923975089719 1.87924378666454 2.120210819445 1.89574327579672 2419058.077995703 4.4501893913703 439.344444890334 39.6325731399651 87.0691270816086 844717.151145118 T 17 CATAB v2.0e-lin.ifort 2019-May-30 06:40:39 2019-May-30 06:40
1956-May-12 12:39 00:03 Jupiter 1.89684106992688 1.89683961181274 1.89684252807294 1.4413594746994 1.08831504836122 2435606.027134726 2.6541934714223 652.860322506236 128.836212552551 -60.4591383407805 1408456.74007752 T 17 CATAB v2.0e-lin.ifort 2019-May-30 06:40:39 2019-May-30 06:40
1992-Dec-14 07:13 < 00:01 Jupiter 1.77416772529706 1.77416702946201 1.77416842115883 1.4310669344871 1.04552058420622 2448970.800829072 0.927636676606356 592.929067795001 307.047208828553 86.0596217689358 912896.680324727 T 17 CATAB v2.0e-lin.ifort 2019-May-30 06:40:39 2019-May-30 06:40
2029-Jul-02 17:50 < 00:01 Jupiter 1.8274228309099 1.82742223082313 1.82742343100331 1.96803828436722 1.71643861487159 2462320.243307757 0.729362705593876 314.415526452884 53.6563164382218 82.7736111044084 1234879.25075581 T 17 CATAB v2.0e-lin.ifort 2019-May-30 06:40:39 2019-May-30 06:40
2074-Oct-20 05:24 00:03 Jupiter 1.95744382846871 1.9574428748571 1.95744478208343 1.70136328926596 1.42449979843718 2478865.725156842 2.83102642968229 252.26119659548 49.3292540911859 -74.9255746540088 1658379.48869889 T 17 CATAB v2.0e-lin.ifort 2019-May-30 06:40:39 2019-May-30 06:40
2111-May-29 08:53 00:04 Jupiter 1.78897765065321 1.78897681321699 1.78897848815645 1.43367901513368 1.05285365037369 2492234.869900250 4.26386771762833 820.744592551472 321.626663317443 74.3192364005102 855207.683983103 T 17 CATAB v2.0e-lin.ifort 2019-May-30 06:40:39 2019-May-30 06:40
2147-Dec-15 22:09 00:06 Jupiter 1.78954004835891 1.78953887137743 1.78954122537233 1.86437403599302 1.59036267227743 2505584.422882358 5.71575635480028 517.019844116553 114.176264262105 -88.089423112168 739633.87259601 T 17 CATAB v2.0e-lin.ifort 2019-May-30 06:40:39 2019-May-30 06:40
2184-Jul-03 19:32 00:07 Jupiter 1.96406916902457 1.96406603624686 1.96407230185721 2.49465768672772 2.31533992401142 2518934.314184389 7.35714323265486 577.17504964995 11.0293615733399 81.9810522009044 1265083.2499444 T 17 CATAB v2.0e-lin.ifort 2019-May-30 06:40:39 2019-May-30 06:40

Alternate Designations
 2000 QA232 = 1995 UL74 = 2000 SQ233 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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