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100290 (1995 CL6)
Classification: Main-belt Asteroid          SPK-ID: 2100290
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1439392994582281 5.9008e-08  
a 2.539720980731023 1.3442e-08 au
q 2.174155321945235 1.5418e-07 au
i 6.136478734049336 5.6027e-06 deg
node 149.7278495355445 3.8154e-05 deg
peri 219.9432683357041 4.2108e-05 deg
M 254.2981225314067 2.1806e-05 deg
tp 2459634.567867187554
(2022-Feb-24.06786719)
9.1678e-05 TDB
period 1478.350583072182
4.05
1.1737e-05
3.213e-08
d
yr
n .2435146332149974 1.9333e-09 deg/d
Q 2.90528663951681 1.5377e-08 au
  Orbit Determination Parameters
   # obs. used (total)      444  
   data-arc span      9245 days (25.31 yr)  
   first obs. used      1995-02-01  
   last obs. used      2020-05-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57142  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:31:30  

Additional Information
 Earth MOID = 1.17552 au 
 Jupiter MOID = 2.5613 au 
 T_jup = 3.424 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457075.5 (2015-Feb-22.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1418456425310844 5.8723e-08  
q 2.181336793369011 1.5287e-07 au
tp 2456675.668201626950
(2014-Jan-18.16820163)
8.0851e-05 TDB
node 149.7485544162375 3.8142e-05 deg
peri 219.8244837529739 4.2239e-05 deg
i 6.134006889906943 5.6014e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      444  
   data-arc span      9245 days (25.31 yr)  
   first obs. used      1995-02-01  
   last obs. used      2020-05-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57142  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:31:30  

Additional Information
 Jupiter MOID = 2.5613 au 
 T_jup = 3.424 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.448433644840079E-15 -8.954018492003014E-15 -2.649578167665776E-12 -1.518269942789946E-14 -5.078711578932646E-13 3.659812094171639E-15
q -8.954018492003014E-15 2.336927632115888E-14 7.101866300327054E-12 3.873577909402487E-14 1.374853107106816E-12 -9.410720853172323E-15
tp -2.649578167665776E-12 7.101866300327054E-12 6.536950153123109E-9 6.130456977047662E-12 1.473998641753442E-9 -1.832320762682535E-12
node -1.518269942789946E-14 3.873577909402487E-14 6.130456977047662E-12 1.454811326554095E-9 -1.445122929071469E-9 3.272123747861972E-11
peri -5.078711578932646E-13 1.374853107106816E-12 1.473998641753442E-9 -1.445122929071469E-9 1.78414181762912E-9 -3.283601090758585E-11
i 3.659812094171639E-15 -9.410720853172323E-15 -1.832320762682535E-12 3.272123747861972E-11 -3.283601090758585E-11 3.137542814306109E-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 16.22   n/a E2021B55  

100290 (1995 CL6)          Discovered 1995-Feb-01 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1995 CL6 = 2001 RK26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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