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58389 (1995 TG2)
Classification: Main-belt Asteroid          SPK-ID: 2058389
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1990432061645347 6.6848e-08  
a 2.739776337665841 2.7294e-08 AU
q 2.194442471243105 1.8088e-07 AU
i 2.540492335261276 8.7233e-06 deg
node 217.9462655742711 0.00015437 deg
peri 112.0918271074092 0.00015579 deg
M 88.48994266636424 2.1595e-05 deg
tp 2456393.342437621720
(2013-Apr-10.84243762)
9.7865e-05 JED
period 1656.422391512023
4.54
2.4752e-05
6.777e-08
d
yr
n .2173358690662128 3.2477e-09 deg/d
Q 3.285110204088577 3.2727e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      436  
   data-arc span      7194 days (19.70 yr)  
   first obs. used      1994-06-03  
   last obs. used      2014-02-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53203  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-10 09:51:21  

Additional Information
 Earth MOID = 1.18396 AU 
 T_jup = 3.320 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3 mag n/a MPO270415  

58389 (1995 TG2)          Discovered 1995-Oct-14 by BAO Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1995 TG2 = 1994 LY6 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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