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160014 (3057 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2160014
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3365234326580324 4.4286e-08  
a 2.902699120746957 1.9411e-08 au
q 1.925872848659739 1.3085e-07 au
i 2.358497043872291 5.5436e-06 deg
node 158.6977689804283 0.00023102 deg
peri 179.3050718200258 0.00023167 deg
M 164.7690767479862 1.9286e-05 deg
tp 2458173.749118982612
(2018-Feb-24.24911898)
9.5377e-05 TDB
period 1806.348151246148
4.95
1.812e-05
4.961e-08
d
yr
n .199297128713336 1.9992e-09 deg/d
Q 3.879525392834176 2.5944e-08 au
  Orbit Determination Parameters
   # obs. used (total)      230  
   data-arc span      16936 days (46.37 yr)  
   first obs. used      1973-09-19  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59585  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 13:12:17  

Additional Information
 Earth MOID = .916839 au 
 Jupiter MOID = 1.52902 au 
 T_jup = 3.198 
[ 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 16.2   n/a MPO351976  

160014 (3057 T-2)          Discovered 1973-Sep-30 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20070630/Numbers.arcLast Updated: 2007-07-05

[ 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
1956-Jan-13 18:28 00:02 Jupiter 1.51550896990124 1.5155082790184 1.51550966082384 0.346064992104538 n/a 2435486.269333019 1.72467670093116 757.011606530108 29.5963453356982 88.664036072928 7655799.34086039 F 12 CATAB v2.0f-lin.ifort 2020-Feb-24 13:12:26 2020-Feb-24 13:12
2015-Jun-14 23:59 < 00:01 Jupiter 1.5127609377386 1.51276039067243 1.51276148484576 0.378880201550288 n/a 2457188.499530924 0.301455543954166 732.070190763978 23.0184654463296 88.8533541002735 9826408.41776551 F 12 CATAB v2.0f-lin.ifort 2020-Feb-24 13:12:26 2020-Feb-24 13:12
2074-Nov-10 19:39 00:02 Jupiter 1.51204392606522 1.51204340476865 1.51204444741373 0.405808314763997 n/a 2478887.318607590 1.70362421147763 758.521289744365 21.1230833236007 88.8548634303599 10703063.8762489 F 12 CATAB v2.0f-lin.ifort 2020-Feb-24 13:12:26 2020-Feb-24 13:12
2134-Apr-07 14:48 00:03 Jupiter 1.5127146562276 1.51271416151973 1.51271515100946 0.428595158203138 n/a 2500584.116417680 3.47094774431244 823.629009186015 18.9390621807954 88.8997954348025 11942803.281531 F 12 CATAB v2.0f-lin.ifort 2020-Feb-24 13:12:26 2020-Feb-24 13:12
2193-Sep-01 12:12 00:06 Jupiter 1.51439035008189 1.51438990262637 1.51439079763897 0.448616412611917 n/a 2522281.008242894 5.51024562492324 925.881745141182 16.6029166822866 89.077126595779 13639079.0879124 F 12 CATAB v2.0f-lin.ifort 2020-Feb-24 13:12:26 2020-Feb-24 13:12

Alternate Designations
 3057 T-2 = 2003 UL246 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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