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JPL Small-Body Database Browser
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27351 (2000 DO73)
Classification: Mars-crossing Asteroid          SPK-ID: 2027351
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2745726905447528 4.0695e-08  
a 2.289103772665093 6.6722e-09 au
q 1.660578390868294 9.1867e-08 au
i 3.602903216492633 4.2149e-06 deg
node 1.042408216361882 4.7239e-05 deg
peri 341.6030326215052 4.7591e-05 deg
M 24.26415398053321 5.7204e-06 deg
tp 2458515.237256831337
(2019-Jan-31.73725683)
1.9933e-05 TDB
period 1265.017835171354
3.46
5.5308e-06
1.514e-08
d
yr
n .2845809679444052 1.2442e-09 deg/d
Q 2.917629154461891 8.5042e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1538  
   data-arc span      15369 days (42.08 yr)  
   first obs. used      1977-11-08  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50616  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 01:36:55  

Additional Information
 Earth MOID = .652338 au 
 Jupiter MOID = 2.4913 au 
 T_jup = 3.546 
[ 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 14.5   n/a MPO435954  
diameter diameter 2.451 km 0.368 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
rotation period rot_per 9.008 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Stephens, R.D. (2016) Minor Planet Bull. 43, 52-56.]
geometric albedo albedo 0.466   0.140 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

27351 (2000 DO73)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 DO73 = 1977 VT1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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