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7167 Laupheim (1985 TD3)
Classification: Main-belt Asteroid          SPK-ID: 2007167
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2059213309636239 7.945e-08  
a 3.131920937364217 2.8873e-08 AU
q 2.486991609469337 2.5144e-07 AU
i 23.44091657379678 8.9197e-06 deg
node 219.6926168189327 1.5471e-05 deg
peri 181.6381233079951 2.2672e-05 deg
M 66.26980006790066 1.466e-05 deg
tp 2456627.827135397332
(2013-Dec-01.32713540)
8.2045e-05 JED
period 2024.485227350867
5.54
2.7996e-05
7.665e-08
d
yr
n .177822981929622 2.4591e-09 deg/d
Q 3.776850265259097 3.4819e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      974  
   data-arc span      10768 days (29.48 yr)  
   first obs. used      1985-09-16  
   last obs. used      2015-03-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .43875  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:27:30  

Additional Information
 Earth MOID = 1.49508 AU 
 T_jup = 3.054 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.0 mag n/a MPO272672  

7167 Laupheim (1985 TD3)          Discovered 1985-Oct-12 by Shoemaker, C. S. at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1985 TD3 = 1991 VR4 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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