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19700 Teitelbaum (1999 SG15)
Classification: Main-belt Asteroid          SPK-ID: 2019700
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1726013093517821 4.6829e-08  
a 2.621831544627863 1.1897e-08 au
q 2.169299987125289 1.2727e-07 au
i 12.67617174180272 3.7288e-06 deg
node 275.06658022 1.8062e-05 deg
peri 42.32563673616706 2.1608e-05 deg
M 27.22176482192014 9.4165e-06 deg
tp 2459083.248237316199
(2020-Aug-21.74823732)
4.0811e-05 TDB
period 1550.620793409344
4.25
1.0554e-05
2.89e-08
d
yr
n .2321650796443078 1.5802e-09 deg/d
Q 3.074363102130438 1.395e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1735  
   data-arc span      11185 days (30.62 yr)  
   first obs. used      1990-06-25  
   last obs. used      2021-02-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .42748  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 03:03:09  

Additional Information
 Earth MOID = 1.17039 au 
 Jupiter MOID = 2.22756 au 
 T_jup = 3.349 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457852.5 (2017-Apr-09.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1724732439535616 4.675e-08  
q 2.170043908323268 1.2709e-07 au
tp 2457534.168289759936
(2016-May-25.66828976)
4.5502e-05 TDB
node 275.0732478888 1.8063e-05 deg
peri 42.74260720046987 2.1619e-05 deg
i 12.67515390776689 3.7268e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1735  
   data-arc span      11185 days (30.62 yr)  
   first obs. used      1990-06-25  
   last obs. used      2021-02-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .42748  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 03:03:09  

Additional Information
 Jupiter MOID = 2.22756 au 
 T_jup = 3.349 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.185528373089682E-15 -5.926854756764443E-15 5.650573946176931E-13 1.799031258682904E-14 1.003570289133192E-13 -9.562530702991115E-15
q -5.926854756764443E-15 1.615286464895945E-14 -1.720970448698271E-12 -4.962033060717871E-14 -3.162585217500499E-13 2.649822162245078E-14
tp 5.650573946176931E-13 -1.720970448698271E-12 2.070466338863914E-9 3.308001267720517E-13 5.547126884682769E-10 -4.902741496696455E-12
node 1.799031258682904E-14 -4.962033060717871E-14 3.308001267720517E-13 3.262546023828503E-10 -3.185369673430037E-10 2.924702074847754E-11
peri 1.003570289133192E-13 -3.162585217500499E-13 5.547126884682769E-10 -3.185369673430037E-10 4.673675348462218E-10 -2.97491887486185E-11
i -9.562530702991115E-15 2.649822162245078E-14 -4.902741496696455E-12 2.924702074847754E-11 -2.97491887486185E-11 1.388901896106479E-11

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 13.87   n/a E2021B10  
diameter diameter 6.645 km 0.194 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 16.335 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.132   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19700 Teitelbaum           Discovered 1999 Sept. 30 by the Catalina Sky Survey.
Hugh E. Teitelbaum (1951-2007) received a degree in criminal justice from Northeastern University and a Law Degree from George Mason University. He spent most of his career as a hospital attorney and served in the 911th Air Wing of the Air Force Reserve. He was an avid astronomy and space enthusiast.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2016-08-18Last Updated: 2016-11-23

[ show close-approach data ]
Alternate Designations
 1999 SG15 = 1990 MO1 = 1991 XK6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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