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37017 (2000 TG57)
Classification: Main-belt Asteroid          SPK-ID: 2037017
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02297548045154912 3.9744e-08  
a 2.526486742285278 1.1981e-08 au
q 2.468439495526805 1.0093e-07 au
i 15.8981233597619 3.7926e-06 deg
node 134.692269417145 1.4071e-05 deg
peri 330.5890905220181 8.4554e-05 deg
M 227.9673011327267 8.4591e-05 deg
tp 2459538.463688075782
(2021-Nov-19.96368808)
0.00034631 TDB
period 1466.810338414474
4.02
1.0434e-05
2.857e-08
d
yr
n .2454305035708545 1.7458e-09 deg/d
Q 2.584533989043751 1.2256e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1044  
   data-arc span      8221 days (22.51 yr)  
   first obs. used      1998-01-26  
   last obs. used      2020-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5416  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 03:18:54  

Additional Information
 Earth MOID = 1.48871 au 
 Jupiter MOID = 2.45543 au 
 T_jup = 3.399 
[ 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 15.0   n/a MPO296422  
diameter diameter 2.524 km 0.464 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.365   0.199 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37017 (2000 TG57)          Discovered 2000-Oct-02 by LONEOS at Anderson Mesa
Reference: 20020227/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
2088-Aug-07 19:57 < 00:01 Amphi 0.0255027409168443 0.0254943274126407 0.0255111585272078 6.76876117559227 6.76876114228976 2483906.331141134 0.720088397448845 663.092824980738 47.2811884249701 50.9256637894611 62734.1290912726 T 20 CATAB v2.0f-lin.ifort 2020-Aug-25 03:19:07 2020-Aug-25 03:19
2102-May-21 07:43 00:02 Hebe 0.0287011701294341 0.0286982144116648 0.0287041340983219 3.79445400587131 3.79445394878806 2488939.821792274 2.23877087053347 813.045257516217 41.7739324090151 79.9720020315124 101143.813429833 T 20 CATAB v2.0f-lin.ifort 2020-Aug-25 03:19:07 2020-Aug-25 03:19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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