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JPL Small-Body Database Browser
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85086 (3059 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2085086
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1458034175385956 4.751e-08  
a 3.170554480016581 2.4171e-08 au
q 2.708276801337858 1.5077e-07 au
i 6.865422065365402 6.0146e-06 deg
node 15.20836096860457 3.973e-05 deg
peri 32.80254323598911 4.4211e-05 deg
M 334.5145071146383 1.8523e-05 deg
tp 2458746.479473673553
(2019-Sep-19.97947367)
0.00010645 TDB
period 2062.059806293331
5.65
2.358e-05
6.456e-08
d
yr
n .1745827152545688 1.9964e-09 deg/d
Q 3.632832158695303 2.7695e-08 au
  Orbit Determination Parameters
   # obs. used (total)      849  
   data-arc span      16877 days (46.21 yr)  
   first obs. used      1973-09-19  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51239  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 08:01:32  

Additional Information
 Earth MOID = 1.72047 au 
 Jupiter MOID = 1.80613 au 
 T_jup = 3.175 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456498.5 (2013-Jul-25.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1404623295437288 4.7017e-08  
q 2.727312349796156 1.4794e-07 au
tp 2456682.386245622234
(2014-Jan-24.88624562)
0.0001097 TDB
node 15.37230571358952 3.9864e-05 deg
peri 32.80610396708339 4.4704e-05 deg
i 6.852553262328541 5.9997e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      849  
   data-arc span      16877 days (46.21 yr)  
   first obs. used      1973-09-19  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51239  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 08:01:32  

Additional Information
 Jupiter MOID = 1.80613 au 
 T_jup = 3.175 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.210581101369904E-15 -6.884660772606074E-15 -1.335614161457296E-12 1.333299328949304E-14 -3.029623996286673E-13 -1.101993781105417E-15
q -6.884660772606074E-15 2.188585175545138E-14 4.107720089214204E-12 -4.437321079228261E-14 9.301876469899483E-13 4.773295148016564E-15
tp -1.335614161457296E-12 4.107720089214204E-12 1.203510957162868E-8 -1.256334874167079E-11 2.240212896721435E-9 -1.113100295060461E-12
node 1.333299328949304E-14 -4.437321079228261E-14 -1.256334874167079E-11 1.589123256860592E-9 -1.580196655994338E-9 -4.112208572288668E-11
peri -3.029623996286673E-13 9.301876469899483E-13 2.240212896721435E-9 -1.580196655994338E-9 1.998412784550349E-9 4.05882045351655E-11
i -1.101993781105417E-15 4.773295148016564E-15 -1.113100295060461E-12 -4.112208572288668E-11 4.05882045351655E-11 3.599624952609263E-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 14.4   n/a MPO453281  

85086 (3059 T-2)          Discovered 1973-Sep-30 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
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
1972-Mar-31 23:37 00:02 Jupiter 1.90311264539514 1.90311200835715 1.90311328243323 2.47719398217242 2.2904902624235 2441408.484072930 1.82481557154879 66.329443494866 8.70299359461324 74.6827223001265 2204317.5755496 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 08:01:37 2019-Dec-14 08:01
1983-Jan-03 16:51 00:01 Jupiter 1.84901942336991 1.84901890736436 1.84901993937588 2.35864851636186 2.15569877077235 2445338.202125800 1.29486780553826 77.9823279686543 8.12265616986942 75.939645518504 2431032.16412802 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 08:01:37 2019-Dec-14 08:01
1993-Oct-26 19:42 < 00:01 Jupiter 1.88556568162917 1.88556513957973 1.88556622367904 2.76502245492721 2.59748362106836 2449287.320901791 0.807299465881051 93.7764563861698 15.4245111667379 82.5252937968262 2262341.68754701 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 08:01:37 2019-Dec-14 08:01
2080-Apr-11 14:49 00:02 Jupiter 1.98412977242708 1.98412912422539 1.98413042062867 3.5537628163941 3.43153502955954 2480866.117498972 2.12778244542463 53.232604178078 20.8746635768684 77.6560176553912 1670258.49332065 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 08:01:37 2019-Dec-14 08:01
2091-Jan-06 14:59 00:03 Jupiter 1.88815858755224 1.88815799704692 1.88815917805766 2.44316509631354 2.25207935824733 2484788.124157468 2.58074925113427 65.6487965919989 16.4529761248913 78.6170116614549 1924620.89584311 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 08:01:37 2019-Dec-14 08:01
2101-Oct-09 10:54 00:03 Jupiter 1.84525352025087 1.84525300007871 1.84525404042336 2.26830544625879 2.05600441584536 2488715.954365072 2.92677763970798 80.5525842457424 6.47189145327498 74.7790225225624 2115632.84709853 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 08:01:37 2019-Dec-14 08:01
2112-Jul-29 19:15 00:03 Jupiter 1.89015214869483 1.89015132512362 1.89015297226883 2.72711081572192 2.55751547959969 2492662.301949980 3.26352720263719 151.186628817341 14.5047655140552 83.0933532757355 2090229.69610605 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 08:01:37 2019-Dec-14 08:01
2199-Jan-22 15:29 00:06 Jupiter 1.96313580421448 1.96313453899805 1.96313706943091 3.60065067541482 3.4787579961117 2524250.145463535 6.44077306416482 81.9728233155716 22.8998141761845 70.1751615584275 942258.745528012 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 08:01:37 2019-Dec-14 08:01

Alternate Designations
 3059 T-2 = 2001 QM195 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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