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60006 Holgermandel (1999 TB16)
Classification: Main-belt Asteroid          SPK-ID: 2060006
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .175408822677691 3.9906e-08  
a 3.100193588939945 2.4791e-08 au
q 2.556392281431064 1.3272e-07 au
i 17.16382705607147 5.8069e-06 deg
node 23.89001149482577 1.4926e-05 deg
peri 226.8391812563323 2.2474e-05 deg
M 61.04180697052201 1.6544e-05 deg
tp 2458862.430082174142
(2020-Jan-13.93008217)
9.0711e-05 TDB
period 1993.800256864645
5.46
2.3915e-05
6.548e-08
d
yr
n .1805597119172403 2.1658e-09 deg/d
Q 3.643994896448826 2.9139e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1087  
   data-arc span      11635 days (31.85 yr)  
   first obs. used      1988-11-03  
   last obs. used      2020-09-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51965  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 11:42:01  

Additional Information
 Earth MOID = 1.57489 au 
 Jupiter MOID = 1.49987 au 
 T_jup = 3.131 
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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.99   n/a E2021B10  
diameter diameter 4.699 km 0.964 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.183   0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

60006 Holgermandel           Discovered 1999 Oct. 13 at the Starkenburg Sternwarte, Heppenheim.
Holger Mandel (b. 1957) is a German astronomer at the Landessternwarte Heidelberg and an honorary member of the Starkenburg-Sternwarte. Mandel is the manager of the LUCIFER project, which has designed two multi-mode instruments for the Large Binocular Telescope. The name was suggested by E. Schwab.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20100726/MPCPages.arcLast Updated: 2010-07-28

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Alternate Designations
 1999 TB16 = 1999 US61 = 2002 DU7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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