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152910 (2000 DS74)
Classification: Main-belt Asteroid          SPK-ID: 2152910
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09483665278931239 3.8018e-08  
a 2.260980243923592 1.0207e-08 au
q 2.046556445567115 8.7796e-08 au
i 5.593076482430242 4.0291e-06 deg
node 184.8663301583759 3.8286e-05 deg
peri 44.5036369719756 4.3539e-05 deg
M 350.6636093975385 2.0662e-05 deg
tp 2459232.704761724344
(2021-Jan-18.20476172)
7.1337e-05 TDB
period 1241.776904418191
3.40
8.4086e-06
2.302e-08
d
yr
n .2899071473459804 1.9631e-09 deg/d
Q 2.475404042280068 1.1175e-08 au
  Orbit Determination Parameters
   # obs. used (total)      611  
   data-arc span      7347 days (20.11 yr)  
   first obs. used      2000-02-12  
   last obs. used      2020-03-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56122  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:29:13  

Additional Information
 Earth MOID = 1.04005 au 
 Jupiter MOID = 2.50335 au 
 T_jup = 3.608 
[ 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 16.54   n/a E2021B55  

152910 (2000 DS74)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Alternate Designations
 2000 DS74 = 2001 RM30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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