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JPL Small-Body Database Browser
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80070 (1999 JW96)
Classification: Main-belt Asteroid          SPK-ID: 2080070
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08265772414553654 4.3126e-08  
a 3.062041090429007 2.5405e-08 au
q 2.808939742654029 1.3027e-07 au
i 9.359341259868151 4.9181e-06 deg
node 163.4427650517974 2.7519e-05 deg
peri 75.77846166224663 4.0265e-05 deg
M 330.6449193122178 3.0873e-05 deg
tp 2459160.086344203674
(2020-Nov-06.58634420)
0.00016854 TDB
period 1957.108703749344
5.36
2.4356e-05
6.668e-08
d
yr
n .1839448157939963 2.2892e-09 deg/d
Q 3.315142438203986 2.7505e-08 au
  Orbit Determination Parameters
   # obs. used (total)      685  
   data-arc span      7545 days (20.66 yr)  
   first obs. used      1999-05-12  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61197  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 12:35:02  

Additional Information
 Earth MOID = 1.81658 au 
 Jupiter MOID = 1.73011 au 
 T_jup = 3.208 
[ 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 MPO436340  
diameter diameter 7.835 km 0.080 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.039   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

80070 (1999 JW96)          Discovered 1999-May-12 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ 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
1905-Aug-06 21:39 00:04 Jupiter 1.77399024044063 1.77398884273609 1.77399163815152 2.43842047434651 2.23404556815707 2417064.401975819 4.45226413826221 198.662574233372 24.7181488607729 63.2811129653148 2162752.65926426 T 21 CATAB v2.0f-lin.ifort 2020-Jan-29 12:35:22 2020-Jan-29 12:35
1915-Mar-02 01:57 00:04 Jupiter 1.93081391238343 1.93081194768718 1.93081587708868 3.92219241354457 3.80870316405143 2420558.580994798 3.65835929525864 238.580078653445 22.0522151576242 -68.3992825242817 3182932.60445804 T 21 CATAB v2.0f-lin.ifort 2020-Jan-29 12:35:22 2020-Jan-29 12:35
1964-Jan-16 06:01 00:02 Jupiter 1.71029544058331 1.71029497616334 1.71029590500319 2.96731389522202 2.79543436236942 2438410.750517539 1.9536852297365 146.274997861392 19.1574474280761 85.7055621567111 2147159.27022574 T 21 CATAB v2.0f-lin.ifort 2020-Jan-29 12:35:22 2020-Jan-29 12:35
2013-Jan-09 00:15 < 00:01 Jupiter 1.87444805853336 1.8744475470862 1.8744485699804 2.33085164561707 2.12817120377582 2456301.510541076 0.275753846176697 45.9611395108059 4.61136688735654 67.7548700292183 2762946.42863313 T 21 CATAB v2.0f-lin.ifort 2020-Jan-29 12:35:22 2020-Jan-29 12:35
2022-Jul-10 09:33 < 00:01 Jupiter 1.80188390557076 1.80188345123006 1.80188435991147 3.58239892840221 3.44868524660321 2459770.897741097 0.356380666928975 46.2237727858233 19.3336613090528 -87.1491355128688 2834448.35071216 T 21 CATAB v2.0f-lin.ifort 2020-Jan-29 12:35:22 2020-Jan-29 12:35
2071-Jun-09 02:47 00:02 Jupiter 1.74223547840318 1.74223489391902 1.74223606288863 2.4763464639921 2.27155275797031 2477636.615792751 2.29435985194388 128.803169003462 22.1853288615251 73.3860806920923 1920378.60512806 T 21 CATAB v2.0f-lin.ifort 2020-Jan-29 12:35:22 2020-Jan-29 12:35
2120-Jun-11 22:16 00:04 Jupiter 1.98143469722447 1.98143323001626 1.98143616443212 2.78818303851299 2.63040032237459 2495536.427863405 4.18320668809625 79.6924083877578 30.7786735233771 -74.8152029609624 1187636.19019692 T 21 CATAB v2.0f-lin.ifort 2020-Jan-29 12:35:22 2020-Jan-29 12:35
2129-Nov-23 09:07 00:04 Jupiter 1.73286046508684 1.73285969282509 1.73286123736288 3.13235721514672 2.9722148901791 2498987.879978774 4.40869125145684 326.884348596387 19.0779260550378 -88.5154235004317 2266525.61487756 T 21 CATAB v2.0f-lin.ifort 2020-Jan-29 12:35:22 2020-Jan-29 12:35
2178-Nov-14 11:33 00:07 Jupiter 1.82329085663189 1.82328902355459 1.82329268971532 2.19120367650987 1.96780577498082 2516875.981543841 6.83347107003633 204.600929488939 5.48114309972986 65.6489204643355 2425862.86372531 T 21 CATAB v2.0f-lin.ifort 2020-Jan-29 12:35:22 2020-Jan-29 12:35
2188-May-21 05:55 00:06 Jupiter 1.86677785293861 1.86677505561904 1.86678065029819 3.8252045088361 3.70468884833174 2520351.746305631 6.45279383565887 465.921863866184 20.7369795907003 -74.891078188372 3085347.02963769 T 21 CATAB v2.0f-lin.ifort 2020-Jan-29 12:35:22 2020-Jan-29 12:35
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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