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14782 (3149 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2014782
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1593672970882037 2.984e-08  
a 2.318735824989012 7.8479e-09 au
q 1.949205163898927 7.1937e-08 au
i 1.924445053163962 3.7845e-06 deg
node 173.546401212975 9.4325e-05 deg
peri 285.7242839021161 9.5203e-05 deg
M 323.916664524483 1.3262e-05 deg
tp 2459129.764571302802
(2020-Oct-07.26457130)
4.7791e-05 TDB
period 1289.660311491528
3.53
6.5474e-06
1.793e-08
d
yr
n .2791432726836806 1.4172e-09 deg/d
Q 2.688266486079097 9.0985e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1090  
   data-arc span      15365 days (42.07 yr)  
   first obs. used      1977-10-07  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52985  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 03:51:52  

Additional Information
 Earth MOID = .967114 au 
 Jupiter MOID = 2.4624 au 
 T_jup = 3.561 
[ 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 15.9   n/a MPO395147  
diameter diameter 1.671 km 0.308 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.332   0.179 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14782 (3149 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ 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
2068-May-14 19:10 < 00:01 Iris 0.0300595148889644 0.0300569681911646 0.0300620622767364 4.15546927290955 4.15546922688696 2476516.298759881 0.328482725037457 276.943110550716 49.0796706586864 -64.5583357136226 82988.0561255873 T 24 CATAB v2.0f-lin.ifort 2019-Nov-07 03:51:56 2019-Nov-07 03:51
2153-Mar-03 10:36 < 00:01 Iris 0.0365632095547371 0.0365520931263676 0.0365743272033182 3.85168901699586 3.85168897617544 2507488.941519606 0.364344424376611 646.920178577357 48.2017613908886 31.1865399809872 59168.3398961356 T 24 CATAB v2.0f-lin.ifort 2019-Nov-07 03:51:56 2019-Nov-07 03:51

Alternate Designations
 3149 T-3 = 1993 FZ78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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