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37014 (2000 TW55)
Classification: Main-belt Asteroid          SPK-ID: 2037014
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1008903810006281 4.5128e-08  
a 3.163308777954362 2.4667e-08 au
q 2.844161350123916 1.477e-07 au
i 10.55711982474645 4.4426e-06 deg
node 98.04272345501556 2.7763e-05 deg
peri 260.4636392686916 3.5966e-05 deg
M 243.8356735290126 2.4558e-05 deg
tp 2459863.603140132221
(2022-Oct-11.10314013)
0.00014387 TDB
period 2054.995175366686
5.63
2.4036e-05
6.581e-08
d
yr
n .1751828930380641 2.049e-09 deg/d
Q 3.482456205784809 2.7155e-08 au
  Orbit Determination Parameters
   # obs. used (total)      970  
   data-arc span      8064 days (22.08 yr)  
   first obs. used      1998-05-23  
   last obs. used      2020-06-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53437  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 08:22:57  

Additional Information
 Earth MOID = 1.86306 au 
 Jupiter MOID = 1.97695 au 
 T_jup = 3.170 
[ 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 14.23   n/a E2021B10  
diameter diameter 8.143 km 0.561 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.067   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37014 (2000 TW55)          Discovered 2000-Oct-01 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

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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
1990-Aug-20 23:56 < 00:01 Jupiter 1.979380277481 1.97937988984763 1.97938066511437 3.97577882800981 3.86664856469869 2448124.497339757 0.863748102168936 69.0679857448772 15.9045845681029 -84.2023629949302 3722137.50024727 T 23 CATAB v2.0f-lin.ifort 2021-Apr-13 08:23:00 2021-Apr-13 08:23
2109-Mar-11 20:27 00:03 Jupiter 1.99364141559562 1.99364097242119 1.99364185877242 4.05366325274919 3.94746269577939 2491426.352016878 3.45452571970105 194.485226538021 15.7801220742898 -85.1173641593367 3930752.26309482 T 23 CATAB v2.0f-lin.ifort 2021-Apr-13 08:23:00 2021-Apr-13 08:23

Alternate Designations
 2000 TW55 = 1999 NW36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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