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100461 (1996 TP7)
Classification: Main-belt Asteroid          SPK-ID: 2100461
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1974884375843851 4.4152e-08  
a 3.169914503662899 2.3839e-08 au
q 2.543893041058432 1.3751e-07 au
i 17.27976199166403 4.4565e-06 deg
node 3.72878783743511 1.5745e-05 deg
peri 316.9570078842189 1.9187e-05 deg
M 142.2111956308574 1.3782e-05 deg
tp 2458386.168869874855
(2018-Sep-24.66886987)
7.5651e-05 TDB
period 2061.435497708745
5.64
2.3254e-05
6.367e-08
d
yr
n .1746355878707506 1.97e-09 deg/d
Q 3.795935966267367 2.8547e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1300  
   data-arc span      8897 days (24.36 yr)  
   first obs. used      1996-09-10  
   last obs. used      2021-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42665  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:25:20  

Additional Information
 Earth MOID = 1.55975 au 
 Jupiter MOID = 1.73364 au 
 T_jup = 3.103 
[ 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 14.36   n/a E2021B55  
diameter diameter 6.868 km 0.213 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 183.51 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 0.086   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100461 (1996 TP7)          Discovered 1996-Oct-09 by NEAT at Haleakala
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
1910-Mar-19 07:27 00:03 Jupiter 1.99848146645371 1.99847921604487 1.99848371707726 4.69417786021215 4.6030033307371 2418749.810534493 2.93236351551864 1090.24713654901 28.1294435119911 84.4040337298013 3065273.28889055 T 32 CATAB v2.0f-lin.ifort 2021-Feb-24 08:25:22 2021-Feb-24 08:25
1920-Dec-30 20:42 00:02 Jupiter 1.73150678682203 1.7315061636884 1.73150740996148 4.15488230784133 4.03542839633198 2422689.362167852 2.45735976344755 216.047766791475 17.040382467948 84.0032364873373 2389774.47675905 T 32 CATAB v2.0f-lin.ifort 2021-Feb-24 08:25:22 2021-Feb-24 08:25
1931-Sep-01 23:53 00:03 Jupiter 1.89210242271811 1.8921010211579 1.89210382479544 2.88588941010046 2.72635902204676 2426586.495083647 2.92395018735313 1984.26184917956 41.7182332792356 87.0996788625699 2340640.7899452 T 32 CATAB v2.0f-lin.ifort 2021-Feb-24 08:25:22 2021-Feb-24 08:25
2016-Sep-05 05:38 < 00:01 Jupiter 1.87879107410167 1.87879061412371 1.87879153408455 4.54538896281942 4.44509766226602 2457636.734864212 0.245036805088857 286.215861309061 17.4347437906861 87.2894432094941 3881521.68903768 T 32 CATAB v2.0f-lin.ifort 2021-Feb-24 08:25:22 2021-Feb-24 08:25
2027-Jun-23 23:55 < 00:01 Jupiter 1.71963742195148 1.71963683369542 1.7196380102093 4.02536841817438 3.90108617387208 2461580.496372182 0.490831329031749 159.44806201583 21.8871535652188 83.1384713360658 3134291.59619209 T 32 CATAB v2.0f-lin.ifort 2021-Feb-24 08:25:22 2021-Feb-24 08:25
2038-Jan-09 15:02 00:01 Jupiter 1.99691895790997 1.99691804963594 1.99691986619637 2.27272500013575 2.07772701314733 2465433.126397902 1.37150595358837 520.302741971949 57.3259312926551 81.13622732567 1567608.08095504 T 32 CATAB v2.0f-lin.ifort 2021-Feb-24 08:25:22 2021-Feb-24 08:25
2123-Feb-21 14:40 00:03 Jupiter 1.77243085653837 1.77242958079835 1.77243213230196 4.42878693676219 4.31953455489045 2496521.111450667 2.82410547375314 367.817275234086 24.9278679533435 81.1686133857348 2925298.55933081 T 32 CATAB v2.0f-lin.ifort 2021-Feb-24 08:25:22 2021-Feb-24 08:25
2133-Dec-09 04:07 00:03 Jupiter 1.75160314264294 1.75160162893186 1.75160465636317 3.87462715133143 3.74774543003223 2500464.671742861 3.44277659681872 270.467607776441 49.3209303372325 75.4406853885242 2868463.00065924 T 32 CATAB v2.0f-lin.ifort 2021-Feb-24 08:25:22 2021-Feb-24 08:25

Alternate Designations
 1996 TP7 = 2000 GV110 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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