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72508 (2001 DY70)
Classification: Main-belt Asteroid          SPK-ID: 2072508
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 .1394155817014428 2.7664e-08  
a 2.401651878005711 8.5182e-09 au
q 2.066824184389183 6.5583e-08 au
i 1.692946154026044 4.6539e-06 deg
node 191.2388257228305 0.00010884 deg
peri 286.2753269232787 0.0001107 deg
M 151.672737763167 1.9873e-05 deg
tp 2458627.745465180073
(2019-May-24.24546518)
7.3662e-05 TDB
period 1359.450851722188
3.72
7.2325e-06
1.98e-08
d
yr
n .2648128099253772 1.4089e-09 deg/d
Q 2.73647957162224 9.7057e-09 au
  Orbit Determination Parameters
   # obs. used (total)      886  
   data-arc span      10093 days (27.63 yr)  
   first obs. used      1992-11-26  
   last obs. used      2020-07-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53752  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:02:28  

Additional Information
 Earth MOID = 1.08368 au 
 Jupiter MOID = 2.34456 au 
 T_jup = 3.511 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.01   n/a E2021B10  

72508 (2001 DY70)          Discovered 2001-Feb-19 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 DY70 = 1999 TV50 = 1999 UF62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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