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11032 (1988 RE5)
Classification: Main-belt Asteroid          SPK-ID: 2011032
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1907441486691058 2.5478e-08  
a 2.40130508198681 6.2005e-09 au
q 1.943270188428439 6.2907e-08 au
i 3.420242070512457 2.719e-06 deg
node 121.3892122467165 5.1028e-05 deg
peri 179.4335637826321 5.1669e-05 deg
M 317.3145014856478 8.2272e-06 deg
tp 2459557.656302250445
(2021-Dec-09.15630225)
3.1259e-05 TDB
period 1359.156407430817
3.72
5.2643e-06
1.441e-08
d
yr
n .2648701783192855 1.0259e-09 deg/d
Q 2.859339975545182 7.3832e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2197  
   data-arc span      12045 days (32.98 yr)  
   first obs. used      1988-08-16  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4908  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 20:26:31  

Additional Information
 Earth MOID = .927237 au 
 Jupiter MOID = 2.3628 au 
 T_jup = 3.498 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457298.5 (2015-Oct-03.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1915851451768724 2.5491e-08  
q 1.941022884480955 6.2978e-08 au
tp 2456837.916199530045
(2014-Jun-29.41619953)
2.9315e-05 TDB
node 121.4370581723193 5.1006e-05 deg
peri 179.237631329919 5.164e-05 deg
i 3.421013270822027 2.7203e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      2197  
   data-arc span      12045 days (32.98 yr)  
   first obs. used      1988-08-16  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4908  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 20:26:31  

Additional Information
 Jupiter MOID = 2.3628 au 
 T_jup = 3.498 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.497881068958796E-16 -1.600754857678769E-15 1.34340333101261E-13 2.201513197704626E-15 4.721990194199922E-14 -2.00644693872042E-16
q -1.600754857678769E-15 3.966171972024346E-15 -3.247689606694995E-13 -4.716017840730791E-15 -1.130928519101572E-13 5.769224608760487E-16
tp 1.34340333101261E-13 -3.247689606694995E-13 8.593730910028535E-10 3.183397078256771E-12 2.46202497243122E-10 6.528996986264275E-13
node 2.201513197704626E-15 -4.716017840730791E-15 3.183397078256771E-12 2.601591662875004E-9 -2.595600490507815E-9 1.618793207594997E-11
peri 4.721990194199922E-14 -1.130928519101572E-13 2.46202497243122E-10 -2.595600490507815E-9 2.666706667832476E-9 -1.59677191970562E-11
i -2.00644693872042E-16 5.769224608760487E-16 6.528996986264275E-13 1.618793207594997E-11 -1.59677191970562E-11 7.40017971826798E-12

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.57   n/a MPO636233  
diameter diameter 3.475 km 0.187 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 9.749 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.279   0.056 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11032 (1988 RE5)          Discovered 1988-Sep-02 by Debehogne, H. at La Silla
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1988 RE5 = 1996 XU7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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