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(2012 VJ38)
Classification: Apollo [NEO]          SPK-ID: 3617339
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2861322570035608 3.5213e-05  
a 1.35867843570518 6.6334e-05 AU
q .9699167083547893 5.0059e-07 AU
i .3868603916526272 3.6475e-05 deg
node 52.44127091396873 6.1718e-05 deg
peri 24.45396269136581 0.00084017 deg
M 96.35906560392924 0.032808 deg
tp 2456845.666999549706
(2014-Jul-07.16699955)
0.041377 JED
period 578.4601564238594
1.58
0.042363
0.000116
d
yr
n .6223419124068668 4.5576e-05 deg/d
Q 1.74744016305557 8.5314e-05 AU
  Orbit Determination Parameters
   # obs. used (total)      43  
   data-arc span      4 days  
   first obs. used      2012-11-12  
   last obs. used      2012-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      5  
   fit RMS      .61848  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-13 16:45:00  

Additional Information
 Earth MOID = 7.36712E-5 AU 
 T_jup = 4.809 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 28.5 mag n/a MPO244135  

[ 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
1986-Jan-23 01:02 09:31 Earth 0.281118106905206 0.249264322207931 0.31260720742189 13.4541382383187 13.453433741523 2446453.542748510 571.037156589452 1492297.52833833 22.2774424422408 -0.813941346787147 20365.1591744927 T 6 CATAB v2.0c-linF95 2014-Jun-13 16:45:03 2014-Jun-13 16:45
2007-Oct-07 11:15 01:59 Earth 0.291832944896495 0.285396752621211 0.298256374827164 13.7516730058655 13.7510090595175 2454380.968616075 118.958865725642 305345.903588437 9.83337456494255 0.374191669278088 21875.539052177 T 6 CATAB v2.0c-linF95 2014-Jun-13 16:45:03 2014-Jun-13 16:45
2008-Feb-28 04:36 1_10:13 Earth 0.408652024330223 0.404665310235593 0.4127465339129 4.84057961564117 4.83923244759734 2454524.691811316 2052.79492980779 16575.272666812 16.7322721850852 6.36595382212353 161034.973469167 T 6 CATAB v2.0c-linF95 2014-Jun-13 16:45:03 2014-Jun-13 16:45
2012-Nov-14 01:52 < 00:01 Earth 0.00151109089031686 0.00151088924394756 0.00151129258957994 4.88654608225141 4.51129345677719 2456245.577460581 0.00851492113979941 11.1250207820442 0.275515236510013 -0.320290834711813 7683.93577837357 T 6 CATAB v2.0c-linF95 2014-Jun-13 16:45:03 2014-Jun-13 16:45
2012-Nov-14 09:41 < 00:01 Moon 0.00360759489424084 0.00360742611239167 0.00360776376201724 5.80702966956377 5.80546506182738 2456245.903256391 0.072558031858876 13.2547169341806 0.823620409875024 0.810019166377957 38221.770372919 T 6 CATAB v2.0c-linF95 2014-Jun-13 16:45:03 2014-Jun-13 16:45
2020-Sep-29 08:56 02:09 Earth 0.491285530901917 0.480529287548287 0.502050571313912 19.5270284087601 19.5267506643586 2459121.872096603 128.963438660308 544041.365017777 6.16545458744753 0.310997353350253 55156.1176965121 T 6 CATAB v2.0c-linF95 2014-Jun-13 16:45:03 2014-Jun-13 16:45
2021-Mar-31 03:57 1_11:42 Earth 0.49493406970323 0.490492064507188 0.499445801038088 7.02110088436267 7.02033408188186 2459304.664759122 2141.98166148825 57875.6363010284 11.0172158864593 5.34379423295422 333077.950860975 T 6 CATAB v2.0c-linF95 2014-Jun-13 16:45:03 2014-Jun-13 16:45
2023-Aug-20 02:59 2_05:19 Earth 0.469965750698944 0.463026635432171 0.477075180214681 6.40332334420376 6.40243788054146 2460176.624347210 3198.52469562754 85566.4313992769 18.285066777025 -1.22296423242271 40539.2157761883 T 6 CATAB v2.0c-linF95 2014-Jun-13 16:45:03 2014-Jun-13 16:45
2024-Feb-10 01:15 03:06 Earth 0.438361384175432 0.423190655021743 0.453543388151355 18.0738691575681 18.0735328528395 2460350.551969189 185.608541730257 762525.1907157 19.887259962677 -0.720859796434841 34991.1463432097 T 6 CATAB v2.0c-linF95 2014-Jun-13 16:45:03 2014-Jun-13 16:45
2068-Nov-27 04:09 04:13 Mars 0.0378219745884456 0.0264204171145399 0.04953673557225 7.90431435625669 7.90335666814844 2476712.672846177 252.508886112144 521782.821831528 13.6350656128353 17.6852275787013 106266.517636755 T 6 CATAB v2.0c-linF95 2014-Jun-13 16:45:03 2014-Jun-13 16:45
2069-Aug-25 20:07 2_04:42 Earth 0.437043403830168 0.425081757279104 0.448994367083993 5.76085599596132 5.75979761830356 2476984.338444136 3161.95252724597 278450.139639968 15.5583024608871 -1.26467824931121 42183.0005201794 T 6 CATAB v2.0c-linF95 2014-Jun-13 16:45:03 2014-Jun-13 16:45
2070-Feb-05 10:30 05:56 Earth 0.369377596506861 0.346536414808264 0.392182038403182 15.989997436325 15.9895463085796 2477147.937471527 355.618570522898 1122862.33463081 18.4351150741293 -0.762947500289168 32397.6999541506 T 6 CATAB v2.0c-linF95 2014-Jun-13 16:45:03 2014-Jun-13 16:45
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]
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