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JPL Small-Body Database Browser
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48358 (1187 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2048358
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2468165895365576 7.6929e-08  
a 2.5822148604639 1.4697e-08 au
q 1.944881395153582 1.9325e-07 au
i 3.339504030486183 8.4645e-06 deg
node 346.5029191475691 0.00011476 deg
peri 33.51117153896357 0.00011639 deg
M 342.1573593497872 1.9762e-05 deg
tp 2458675.617931295412
(2019-Jul-11.11793130)
8.3538e-05 TDB
period 1515.608356211884
4.15
1.294e-05
3.543e-08
d
yr
n .2375283816063043 2.0279e-09 deg/d
Q 3.219548325774217 1.8325e-08 au
  Orbit Determination Parameters
   # obs. used (total)      305  
   data-arc span      16870 days (46.19 yr)  
   first obs. used      1973-09-19  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63826  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 03:34:10  

Additional Information
 Earth MOID = .947561 au 
 Jupiter MOID = 2.24965 au 
 T_jup = 3.378 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO502478  

48358 (1187 T-2)          Discovered 1973-Sep-29 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1187 T-2 = 1998 SB133 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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