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32981 (1996 VO27)
Classification: Main-belt Asteroid          SPK-ID: 2032981
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1836697912835257 4.229e-08  
a 3.100374674150392 1.6615e-08 au
q 2.53092950484846 1.3221e-07 au
i 1.376330882550941 4.5173e-06 deg
node 157.4960448549453 0.0001813 deg
peri 187.5626467244768 0.00018168 deg
M 155.5121825534561 1.3135e-05 deg
tp 2458139.146121444817
(2018-Jan-20.64612144)
6.9754e-05 TDB
period 1993.974949025462
5.46
1.6029e-05
4.389e-08
d
yr
n .1805438930794726 1.4514e-09 deg/d
Q 3.669819843452323 1.9667e-08 au
  Orbit Determination Parameters
   # obs. used (total)      982  
   data-arc span      14823 days (40.58 yr)  
   first obs. used      1979-09-21  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55026  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:32:37  

Additional Information
 Earth MOID = 1.5236 au 
 Jupiter MOID = 1.74799 au 
 T_jup = 3.195 
[ 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 14.6   n/a MPO253584  
diameter diameter 7.380 km 0.572 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

32981 (1996 VO27)          Discovered 1996-Nov-11 by Spacewatch at Kitt Peak
Reference: 20020128/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
1933-Oct-25 19:28 00:02 Jupiter 1.8835783299426 1.88357738481786 1.88357927506755 2.01922566963862 1.78266552236501 2427371.311405316 2.09873143657972 103.012042390388 12.1437017482407 89.1737212158295 1725166.9736037 T 24 CATAB v2.0f-lin.ifort 2020-May-20 07:32:49 2020-May-20 07:32
1943-Oct-05 16:19 00:02 Jupiter 1.74704083744352 1.74704037251526 1.74704130237198 1.7323364137659 1.42524526394119 2431003.180000666 1.85212579684251 104.919707861222 36.9867067023793 -65.2855383365497 2290579.4778682 T 24 CATAB v2.0f-lin.ifort 2020-May-20 07:32:49 2020-May-20 07:32
2004-Jul-02 00:27 < 00:01 Jupiter 1.79629080113973 1.79629036848343 1.79629123379571 1.71443583961863 1.41287322417772 2453188.518977907 0.373199689678186 73.1706511252147 35.644325237996 -75.5845692548728 2271353.9762535 T 24 CATAB v2.0f-lin.ifort 2020-May-20 07:32:49 2020-May-20 07:32
2014-Jun-10 04:32 < 00:01 Jupiter 1.81119186141675 1.81119145885855 1.81119226397475 2.10273482072747 1.86712965301325 2456818.688951524 0.211765538954459 46.8159059596194 7.82562840326798 87.462331150556 2565707.13549514 T 24 CATAB v2.0f-lin.ifort 2020-May-20 07:32:49 2020-May-20 07:32
2075-Mar-09 15:35 00:02 Jupiter 1.74974308055121 1.74974267015093 1.74974349095099 1.59264532247782 1.25233831413642 2479006.149475023 1.51554352900682 108.245431494655 59.1860363138833 -76.9130322976986 2179711.79674431 T 24 CATAB v2.0f-lin.ifort 2020-May-20 07:32:49 2020-May-20 07:32
2085-Feb-13 09:17 00:02 Jupiter 1.90698033999193 1.90697968354707 1.90698099643657 2.67108913836141 2.49927552959198 2482634.887141921 1.7928462566093 42.1606518314997 11.6977041915382 87.0933527979005 1634650.1878024 T 24 CATAB v2.0f-lin.ifort 2020-May-20 07:32:49 2020-May-20 07:32
2135-Dec-02 01:29 00:03 Jupiter 1.92456506197901 1.92456404449332 1.92456607946579 2.18400747970129 1.97222371938697 2501187.561783959 2.9886698500852 125.51600633507 5.85931772442181 -88.9141279426559 1886352.73293899 T 24 CATAB v2.0f-lin.ifort 2020-May-20 07:32:49 2020-May-20 07:32
2145-Nov-14 16:04 00:03 Jupiter 1.75067256752076 1.75067211321056 1.75067302183235 1.6639645785695 1.34205971523731 2504823.169514521 3.32572383256181 181.123168931116 42.9391247917958 -72.5207521787 2390502.38470813 T 24 CATAB v2.0f-lin.ifort 2020-May-20 07:32:49 2020-May-20 07:32

Alternate Designations
 1996 VO27 = 1990 QA11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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