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11351 (1997 TS25)
Classification: Jupiter Trojan          SPK-ID: 2011351
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06456374866870672 8.4701e-08  
a 5.279024776422234 1.9507e-07 AU
q 4.938191147541433 4.2073e-07 AU
i 11.56327754856805 8.2214e-06 deg
node 251.085273603087 4.9625e-05 deg
peri 161.5489609956211 9.4669e-05 deg
M 159.9374719954558 8.0865e-05 deg
tp 2455032.266117570208
(2009-Jul-19.76611757)
0.00098431 JED
period 4430.25758025522
12.13
0.00024556
6.723e-07
d
yr
n .08125938356371167 4.504e-09 deg/d
Q 5.619858405303034 2.0766e-07 AU
  Orbit Determination Parameters
   # obs. used (total)      673  
   data-arc span      11627 days (31.83 yr)  
   first obs. used      1982-07-25  
   last obs. used      2014-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .4817  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:18:36  

Additional Information
 Earth MOID = 3.95164 AU 
 T_jup = 2.955 
[ 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 10.7 mag n/a MPO263451  
diameter diameter 42.16 km 4.0 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 2
rotation period rot_per 515. h n/a Asteroid Lightcurve DataBase (Rev. 2014-Mar-01) Published Reference List:
[French, L.M.; Stephens, R.D.; Coley, D.R.; Wasserman, L.H.; et al. (2013) Minor Planet Bul. 40, 198-203.]
geometric albedo albedo 0.0627   0.014 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 2

11351 (1997 TS25)          Discovered 1997-Oct-12 by Beijing Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 19990831/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 TS25 = 1996 VP39 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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