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11519 Adler (1991 GZ4)
Classification: Main-belt Asteroid          SPK-ID: 2011519
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1574918896846162 3.1029e-08  
a 2.393358441134063 7.7134e-09 au
q 2.016423897547233 7.5359e-08 au
i 1.662609280643687 3.8223e-06 deg
node 37.57587724258688 0.00011015 deg
peri 216.8550395361302 0.0001108 deg
M 271.8980168658059 1.3078e-05 deg
tp 2459331.473504686161
(2021-Apr-26.97350469)
4.9773e-05 TDB
period 1352.415206199523
3.70
6.5379e-06
1.79e-08
d
yr
n .266190440886605 1.2868e-09 deg/d
Q 2.770292984720894 8.9282e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1829  
   data-arc span      16140 days (44.19 yr)  
   first obs. used      1976-04-01  
   last obs. used      2020-06-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49576  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:59:02  

Additional Information
 Earth MOID = 1.00205 au 
 Jupiter MOID = 2.27384 au 
 T_jup = 3.513 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456865.5 (2014-Jul-27.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1579795563685556 3.092e-08  
q 2.015210560635826 7.5129e-08 au
tp 2456627.077686131522
(2013-Nov-30.57768613)
4.5849e-05 TDB
node 37.58552677031881 0.00011012 deg
peri 216.9508072218573 0.00011077 deg
i 1.66347028852338 3.8217e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1829  
   data-arc span      16140 days (44.19 yr)  
   first obs. used      1976-04-01  
   last obs. used      2020-06-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49576  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:59:02  

Additional Information
 Jupiter MOID = 2.27384 au 
 T_jup = 3.513 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.560255239474179E-16 -2.314499766495156E-15 -4.002587678989249E-13 8.278965437574127E-16 -1.000120332358342E-13 1.718765697334135E-16
q -2.314499766495156E-15 5.644428431319616E-15 1.006879073712335E-12 -3.284825601233448E-15 2.539514179738098E-13 -3.734552247559465E-16
tp -4.002587678989249E-13 1.006879073712335E-12 2.10213420563888E-9 -6.745586664604794E-12 5.592039212549351E-10 9.907356884071483E-14
node 8.278965437574127E-16 -3.284825601233448E-15 -6.745586664604794E-12 1.2125466082078E-8 -1.21218705246328E-8 -3.885958020720259E-11
peri -1.000120332358342E-13 2.539514179738098E-13 5.592039212549351E-10 -1.21218705246328E-8 1.226984759104555E-8 3.888026607126271E-11
i 1.718765697334135E-16 -3.734552247559465E-16 9.907356884071483E-14 -3.885958020720259E-11 3.888026607126271E-11 1.460565864140159E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5   n/a MPO416838  
diameter diameter 2.640 km 0.154 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.305   0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11519 Adler           Discovered 1991 Apr. 8 by E. W. Elst at the European Southern Observatory.
Alfred Adler (1870-1937) was an Austrian psychiatrist who introduced the term "inferiority feeling" (inferiority complex) into psychology: mental health is characterized by reason and social interest, mental disorder by inferiority, self concern and superiority over others". In 1934 the Austrian government closed his 30 clinics.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000523/MPCPages.arcLast Updated: 2013-03-29

Alternate Designations
 1991 GZ4 = 1976 GX = 1997 BX9 = 1999 NC11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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