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23779 Cambier (1998 QL10)
Classification: Main-belt Asteroid          SPK-ID: 2023779
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1888165375708052 3.2358e-08  
a 2.597244850648108 1.0561e-08 au
q 2.106842070725129 8.17e-08 au
i 3.793015087680077 5.8753e-06 deg
node 163.0097834118565 5.2251e-05 deg
peri 106.914148254062 5.5164e-05 deg
M 105.4580418368185 1.5917e-05 deg
tp 2458552.637221629301
(2019-Mar-10.13722163)
6.7176e-05 TDB
period 1528.860174200214
4.19
9.325e-06
2.553e-08
d
yr
n .2354695387289588 1.4362e-09 deg/d
Q 3.087647630571086 1.2555e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1187  
   data-arc span      9188 days (25.16 yr)  
   first obs. used      1994-09-05  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54037  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 04:39:02  

Additional Information
 Earth MOID = 1.09459 au 
 Jupiter MOID = 2.02536 au 
 T_jup = 3.388 
[ show covariance matrix ]

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 14.9   n/a MPO347703  
diameter diameter 2.833 km 0.203 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 4.35 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 lower-limit; Incomplete or inconclusive result.
Published Reference List:
[Erasmus, N.; McNeill, A.; Mommert, N.; Trilling, D.E.; et al. (2019) Ap. J. Suppl. Series 242, A15.]
geometric albedo albedo 0.290   0.061 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

23779 Cambier           Discovered 1998 Aug. 17 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Colleen Siobahn Cambier (b. 1993) is a finalist in the 2007 Discovery Channel Young Scientist Challenge (DCYSC), a middle school science competition, for her biochem, medicine, health, and microbiology project. She attends the St. Paul's School, Clearwater, Florida.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20071026/MPCPages.arcLast Updated: 2007-10-28

[ show close-approach data ]
Alternate Designations
 1998 QL10 = 1994 RJ22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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