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17619 (1995 VT)
Classification: Main-belt Asteroid          SPK-ID: 2017619
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03478397749168927 3.8705e-08  
a 3.06142678712294 1.9183e-08 au
q 2.954938186667201 1.142e-07 au
i 8.77143761453914 4.4272e-06 deg
node 231.3327762664198 2.4765e-05 deg
peri 292.5151424288846 6.5755e-05 deg
M 105.7681185406911 5.962e-05 deg
tp 2458425.673843275904
(2018-Nov-03.17384328)
0.0003251 TDB
period 1956.519783804809
5.36
1.839e-05
5.035e-08
d
yr
n .184000183887696 1.7295e-09 deg/d
Q 3.167915387578679 1.9851e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1951  
   data-arc span      13854 days (37.93 yr)  
   first obs. used      1982-07-11  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45124  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 18:12:44  

Additional Information
 Earth MOID = 1.97295 au 
 Jupiter MOID = 1.85398 au 
 T_jup = 3.215 
[ 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 12.4   n/a MPO302173  
diameter diameter 11.107 km 0.181 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 3.475 h n/a LCDB (Rev. 2019-August); 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:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.249   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17619 (1995 VT)          Discovered 1995-Nov-01 by Otomo, S. at Kiyosato
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

[ 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
1904-May-24 08:12 00:03 Jupiter 1.86858664180417 1.86858622060777 1.868587063001 3.39060988228087 3.25417327933296 2416624.841736123 3.10782641697622 197.121239080171 16.7301891326458 -85.2325098276446 2963966.4227401 T 29 CATAB v2.0f-lin.ifort 2020-Jun-23 18:12:58 2020-Jun-23 18:13
1953-Feb-03 04:52 00:02 Jupiter 1.93746705602221 1.93746646887783 1.93746764316803 4.24856759928977 4.14438969643409 2434411.702681615 1.60720370062212 113.324252619489 18.0317512852216 79.7756653730981 4129192.39259886 T 29 CATAB v2.0f-lin.ifort 2020-Jun-23 18:12:58 2020-Jun-23 18:13
1962-Aug-26 06:21 00:02 Jupiter 1.94233640444473 1.94233594142095 1.94233686746884 2.87640673134847 2.7205784268298 2437902.764746504 1.52084976446453 83.9883805674925 12.7720814322438 -79.5863462333753 3502712.8332417 T 29 CATAB v2.0f-lin.ifort 2020-Jun-23 18:12:58 2020-Jun-23 18:13
2011-Jun-04 23:56 < 00:01 Jupiter 1.85446151670577 1.85446111225618 1.85446192115537 3.60505678255282 3.47605198547202 2455717.497412893 0.192815971065227 34.5214267502784 17.1649731025906 -85.4152637674073 3184691.70890654 T 29 CATAB v2.0f-lin.ifort 2020-Jun-23 18:12:58 2020-Jun-23 18:13
2060-Feb-09 01:09 00:01 Jupiter 1.9710622553875 1.97106166277712 1.97106284799854 4.32601997371535 4.22551664421428 2473498.547930009 1.28137830550748 87.9439571433837 19.0107981725158 76.7050532260713 4300919.55727315 T 29 CATAB v2.0f-lin.ifort 2020-Jun-23 18:12:58 2020-Jun-23 18:13
2069-Sep-12 21:45 00:02 Jupiter 1.91373068395843 1.913730061485 1.91373130643273 2.96865488550213 2.81561827571263 2477002.406393115 1.71950800883375 92.190053591544 13.2028797493351 -73.0221735992992 3279105.76233718 T 29 CATAB v2.0f-lin.ifort 2020-Jun-23 18:12:58 2020-Jun-23 18:13
2118-Jun-14 23:57 00:03 Jupiter 1.85419216628005 1.85419174691501 1.85419258564625 3.7974169716271 3.67515250798416 2494808.497788517 2.93713240713158 215.158771878155 17.028838404348 89.6111140890659 3360850.79981847 T 29 CATAB v2.0f-lin.ifort 2020-Jun-23 18:12:58 2020-Jun-23 18:13
2176-Sep-30 03:37 00:05 Jupiter 1.8894244965057 1.88942342467091 1.88942556835252 3.15143151691562 3.00581560834403 2516100.650835953 4.83398481012076 267.053984734596 15.4508758128213 -76.2160975371696 3083368.32122492 T 29 CATAB v2.0f-lin.ifort 2020-Jun-23 18:12:58 2020-Jun-23 18:13

Alternate Designations
 1995 VT = 1998 KX21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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