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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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2059213145794898 8.6165e-08  
a 3.131920941281691 2.9843e-08 AU
q 2.486991663893932 2.7453e-07 AU
i 23.44091713637638 9.5587e-06 deg
node 219.6926183389092 1.564e-05 deg
peri 181.6381209474052 2.2938e-05 deg
M 66.26979973280316 1.4757e-05 deg
tp 2456627.827136582556
(2013-Dec-01.32713658)
8.2586e-05 JED
period 2024.485231149271
5.54
2.8936e-05
7.922e-08
d
yr
n .1778229815959849 2.5416e-09 deg/d
Q 3.77685021866945 3.5988e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      931  
   data-arc span      10719 days (29.35 yr)  
   first obs. used      1985-09-16  
   last obs. used      2015-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .44547  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 13:19:07  

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 (675)
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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