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52623 (1997 VY6)
Classification: Main-belt Asteroid          SPK-ID: 2052623
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2330515398985145 3.5063e-08  
a 2.768673320941458 1.428e-08 au
q 2.123429740020117 9.8132e-08 au
i 1.036917002140437 4.1252e-06 deg
node 252.4465403451836 0.00029022 deg
peri 153.8386444165563 0.00029046 deg
M 324.3009459527416 1.3907e-05 deg
tp 2459167.363061778101
(2020-Nov-13.86306178)
6.5737e-05 TDB
period 1682.6973107073
4.61
1.3018e-05
3.564e-08
d
yr
n .2139422210454943 1.6552e-09 deg/d
Q 3.413916901862799 1.7608e-08 au
  Orbit Determination Parameters
   # obs. used (total)      698  
   data-arc span      9400 days (25.74 yr)  
   first obs. used      1992-09-22  
   last obs. used      2018-06-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56434  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 10:31:50  

Additional Information
 Earth MOID = 1.13314 au 
 Jupiter MOID = 1.98875 au 
 T_jup = 3.298 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456454.5 (2013-Jun-11.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2359607177685832 3.5792e-08  
q 2.114386610550806 1.0078e-07 au
tp 2455793.945114792542
(2011-Aug-20.44511479)
5.1212e-05 TDB
node 252.8100823294842 0.00029345 deg
peri 152.288949541586 0.00029366 deg
i 1.027720696106205 4.1187e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      698  
   data-arc span      9400 days (25.74 yr)  
   first obs. used      1992-09-22  
   last obs. used      2018-06-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56434  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 10:31:50  

Additional Information
 Jupiter MOID = 1.98875 au 
 T_jup = 3.298 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.281100370210245E-15 -3.585670636587889E-15 -4.002084755835476E-13 3.33702036847605E-15 -1.060244351189436E-13 -2.009409078804127E-16
q -3.585670636587889E-15 1.015646791775623E-14 1.287718239542916E-12 -4.717966846557335E-15 3.399236588871206E-13 6.038367857094996E-16
tp -4.002084755835476E-13 1.287718239542916E-12 2.622691056008031E-9 1.825527826551497E-11 6.039618398903525E-10 2.485488807894149E-13
node 3.33702036847605E-15 -4.717966846557335E-15 1.825527826551497E-11 8.611460030953834E-8 -8.609553374467165E-8 5.445634313411712E-11
peri -1.060244351189436E-13 3.399236588871206E-13 6.039618398903525E-10 -8.609553374467165E-8 8.623579992483415E-8 -5.438792900581296E-11
i -2.009409078804127E-16 6.038367857094996E-16 2.485488807894149E-13 5.445634313411712E-11 -5.438792900581296E-11 1.696381793463248E-11

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 15.2   n/a MPO439448  
diameter diameter 4.744 km 1.259 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.060   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

52623 (1997 VY6)          Discovered 1997-Nov-06 by Sato, N. at Chichibu
Reference: 20030216/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
2018-Nov-02 17:00 < 00:01 Jupiter 1.98412542969492 1.98412512180859 1.98412573758102 1.68580194629603 1.41001022595747 2458425.208269808 0.226052963401982 62.2982737044239 40.9216342656789 -86.7862808888038 2543338.44759333 T 18 CATAB v2.0f-lin.ifort 2020-Feb-23 10:32:02 2020-Feb-23 10:32
2101-Aug-28 15:55 00:02 Jupiter 1.98062917808925 1.98062885796078 1.98062949821761 1.62121848323517 1.33155655513528 2488674.162891335 1.92480919058809 88.4959770904309 52.8813256016576 79.6388569246117 2493587.31830367 T 18 CATAB v2.0f-lin.ifort 2020-Feb-23 10:32:02 2020-Feb-23 10:32
2184-Jun-22 02:57 00:04 Jupiter 1.99418154107761 1.99418088071322 1.99418220144369 1.62331006691499 1.33627904454536 2518922.622593698 3.72984385407023 139.398199271403 49.5968416318282 88.2551667801759 2503395.37675468 T 18 CATAB v2.0f-lin.ifort 2020-Feb-23 10:32:02 2020-Feb-23 10:32

Alternate Designations
 1997 VY6 = 1992 SP18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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