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437805 (2015 DG24)
Classification: Main-belt Asteroid          SPK-ID: 2437805
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06103130415027547 5.9499e-08  
a 2.771710007289111 4.3965e-08 au
q 2.602548930817887 1.8492e-07 au
i 1.869794299713984 5.3463e-06 deg
node 96.02181178418161 0.00027803 deg
peri 327.0006040905077 0.0002925 deg
M 140.6916369029946 9.4844e-05 deg
tp 2458341.802684587933
(2018-Aug-11.30268459)
0.0004343 TDB
period 1685.466448242714
4.61
4.0102e-05
1.098e-07
d
yr
n .2135907246183037 5.0819e-09 deg/d
Q 2.940871083760335 4.6648e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      5616 days (15.38 yr)  
   first obs. used      2004-12-10  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .72327  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:44:21  

Additional Information
 Earth MOID = 1.61583 au 
 Jupiter MOID = 2.24426 au 
 T_jup = 3.334 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457648.5 (2016-Sep-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06119785597513728 5.8627e-08  
q 2.602321532599398 1.821e-07 au
tp 2458345.647310346547
(2018-Aug-15.14731035)
0.00043562 TDB
node 96.02625285753371 0.00027802 deg
peri 327.9366206114764 0.00029257 deg
i 1.869846854232253 5.3459e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      5616 days (15.38 yr)  
   first obs. used      2004-12-10  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .72327  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:44:21  

Additional Information
 Jupiter MOID = 2.24426 au 
 T_jup = 3.334 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.437074228967709E-15 -1.043997310486123E-14 -1.402643690809496E-11 2.595144841901659E-14 -2.971286193630035E-12 4.68346129707329E-16
q -1.043997310486123E-14 3.316053046311107E-14 4.977066555186547E-11 -8.719948488200397E-14 1.042547865150766E-11 -1.113244114203426E-15
tp -1.402643690809496E-11 4.977066555186547E-11 1.897663883548807E-7 -2.838468890920174E-10 3.982230949817568E-8 -4.260474854502273E-12
node 2.595144841901659E-14 -8.719948488200397E-14 -2.838468890920174E-10 7.729354587297789E-8 -7.731244483341636E-8 2.595402244379925E-10
peri -2.971286193630035E-12 1.042547865150766E-11 3.982230949817568E-8 -7.731244483341636E-8 8.559941573225202E-8 -2.603333990090299E-10
i 4.68346129707329E-16 -1.113244114203426E-15 -4.260474854502273E-12 2.595402244379925E-10 -2.603333990090299E-10 2.857903067135879E-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 17.2   n/a MPO419197  

437805 (2015 DG24)          Discovered 2006-Mar-02 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2015 DG24 = 2010 AW6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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