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86305 (1999 VN66)
Classification: Outer Main-belt Asteroid          SPK-ID: 2086305
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 .1661047080755271 5.0046e-08  
a 3.200213316741656 2.3588e-08 au
q 2.668642817984868 1.5983e-07 au
i 3.714137951385186 5.4375e-06 deg
node 207.577692804618 5.5889e-05 deg
peri 154.9980149540554 5.7074e-05 deg
M 248.0107101552637 1.2741e-05 deg
tp 2459650.990276120742
(2022-Mar-12.49027612)
7.7311e-05 TDB
period 2091.061562477385
5.73
2.3119e-05
6.33e-08
d
yr
n .1721613588332091 1.9034e-09 deg/d
Q 3.731783815498443 2.7506e-08 au
  Orbit Determination Parameters
   # obs. used (total)      707  
   data-arc span      9694 days (26.54 yr)  
   first obs. used      1993-10-12  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47323  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 15:45:31  

Additional Information
 Earth MOID = 1.66683 au 
 Jupiter MOID = 1.74103 au 
 T_jup = 3.169 
[ 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 MPO468834  
diameter diameter 5.122 km 0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 1.33 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 lower-limit; Incomplete or inconclusive result.
Published Reference List:
[Erasmus, N.; McNeill, A.; Mommert, M.; Trilling, D.E.; et al. (2018) Ap. J. Suppl. Series 237, A19.]
[Erasmus, N.; McNeill, A.; Mommert, N.; Trilling, D.E.; et al. (2019) Ap. J. Suppl. Series 242, A15.]
geometric albedo albedo 0.074   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

86305 (1999 VN66)          Discovered 1999-Nov-04 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ 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
1909-May-15 11:19 00:04 Jupiter 1.83372231649725 1.83372184772165 1.83372278527274 2.28957633378792 2.07805948824349 2418441.971843716 3.96193462814758 186.971807036727 8.86772464644626 89.8024957775348 2608271.4284846 T 17 CATAB v2.0f-lin.ifort 2020-May-20 15:45:45 2020-May-20 15:45
1920-Oct-14 18:14 00:03 Jupiter 1.84571786870641 1.84571736267666 1.84571837473721 2.3407857586277 2.13575595375501 2422612.259613352 3.31363713195665 147.993322336226 10.0499331220332 -89.8924099471907 2788432.8366812 T 17 CATAB v2.0f-lin.ifort 2020-May-20 15:45:45 2020-May-20 15:45
1932-Mar-02 00:24 00:03 Jupiter 1.8770380615829 1.87703750927152 1.87703861389525 2.53679478788176 2.35219431803538 2426768.516479927 2.78612825477448 105.602463474108 11.4216819598444 88.0878199072107 2746099.30449742 T 17 CATAB v2.0f-lin.ifort 2020-May-20 15:45:45 2020-May-20 15:45
1943-Jul-01 03:20 00:02 Jupiter 1.93258176685129 1.93258119907006 1.93258233463275 2.92173106064772 2.7676599217877 2430906.639158293 2.32932668940099 66.0604880497164 10.6805301273875 80.7849469182264 2182863.38446812 T 17 CATAB v2.0f-lin.ifort 2020-May-20 15:45:45 2020-May-20 15:45
2077-Dec-25 19:16 00:02 Jupiter 1.95771549469912 1.95771492752833 1.95771606187047 3.05738087320257 2.91243206472256 2480028.302819456 2.25045819498165 85.8818155395226 14.6549579081996 -82.4781818956091 3081212.00578556 T 17 CATAB v2.0f-lin.ifort 2020-May-20 15:45:45 2020-May-20 15:45
2089-May-07 17:57 00:03 Jupiter 1.89548477757654 1.89548419807769 1.89548535707647 2.76666295253207 2.60013410492732 2484179.248048259 2.75163693327716 121.647393840965 14.2907737568663 -86.3584601572901 2759863.92232652 T 17 CATAB v2.0f-lin.ifort 2020-May-20 15:45:45 2020-May-20 15:45
2100-Oct-04 15:42 00:03 Jupiter 1.85570399592864 1.85570345494079 1.85570453691765 2.57217692608767 2.38813918515049 2488346.153970847 3.34508359097724 161.128161786022 14.3239503722305 -89.520336478705 2521609.45823113 T 17 CATAB v2.0f-lin.ifort 2020-May-20 15:45:45 2020-May-20 15:45
2112-Mar-12 05:59 00:04 Jupiter 1.83714675684375 1.83714627891281 1.83714723477479 2.45745148611108 2.26207012951394 2492522.749250935 4.07809389430562 202.44119084352 14.3019461809383 87.9398928779855 2450659.42306535 T 17 CATAB v2.0f-lin.ifort 2020-May-20 15:45:45 2020-May-20 15:45
2123-Aug-21 02:47 00:05 Jupiter 1.84245906879878 1.84245854833751 1.84245958926257 2.41863675041607 2.22044046966462 2496701.616313837 4.98480882763875 244.733296008314 13.1202446432661 86.0615248745218 2562915.99512733 T 17 CATAB v2.0f-lin.ifort 2020-May-20 15:45:45 2020-May-20 15:45
2135-Jan-25 19:56 00:06 Jupiter 1.86538255811932 1.86538176751494 1.86538334873504 2.45284903039757 2.26015917854389 2500877.330557628 6.09091984931952 287.83695106333 10.6509293450613 85.060271538677 2828705.67867126 T 17 CATAB v2.0f-lin.ifort 2020-May-20 15:45:45 2020-May-20 15:45
2146-Jun-20 08:37 00:07 Jupiter 1.90573058803565 1.90572936062873 1.90573181546022 2.58527621030626 2.40722485671614 2505040.859323504 7.38370255166201 323.570426464387 9.08341856866508 84.2709461140596 3153784.45287243 T 17 CATAB v2.0f-lin.ifort 2020-May-20 15:45:45 2020-May-20 15:45
2157-Oct-27 06:14 00:09 Jupiter 1.96329232049286 1.9632906473714 1.96329399363207 2.85811578288646 2.70295514785339 2509187.759434631 8.78685306178809 323.776756866222 10.0362551777115 82.3506282261198 3226859.87967208 T 17 CATAB v2.0f-lin.ifort 2020-May-20 15:45:45 2020-May-20 15:45
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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