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72044 (2000 YH5)
Classification: Main-belt Asteroid          SPK-ID: 2072044
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .265987449607525 4.085e-08  
a 2.270537304319784 5.9562e-09 au
q 1.666602877505019 9.5074e-08 au
i 6.188654280955558 3.4126e-06 deg
node 76.82306916922425 4.1372e-05 deg
peri 285.5948703267655 4.2013e-05 deg
M 8.752799570128689 7.7482e-06 deg
tp 2459170.116634905845
(2020-Nov-16.61663491)
2.6831e-05 TDB
period 1249.658620223033
3.42
4.9173e-06
1.346e-08
d
yr
n .288078675387162 1.1336e-09 deg/d
Q 2.874471731134548 7.5405e-09 au
  Orbit Determination Parameters
   # obs. used (total)      939  
   data-arc span      7958 days (21.79 yr)  
   first obs. used      1999-05-23  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50453  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:59:56  

Additional Information
 Earth MOID = .67623 au 
 Jupiter MOID = 2.60397 au 
 T_jup = 3.558 
[ 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 16.12   n/a E2021B10  
diameter diameter 1.397 km 0.386 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.433   0.162 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72044 (2000 YH5)          Discovered 2000-Dec-20 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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