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136078 (2003 AH30)
Classification: Main-belt Asteroid          SPK-ID: 2136078
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1420139695925534 5.2921e-08  
a 3.172622919890811 2.7027e-08 au
q 2.7220661450168 1.6483e-07 au
i 12.09693736473579 5.1468e-06 deg
node 297.4225863058093 2.2918e-05 deg
peri 85.00462156285094 2.9204e-05 deg
M 180.0512506903092 1.9658e-05 deg
tp 2460428.245170579366
(2024-Apr-27.74517058)
0.0001193 TDB
period 2064.078037960385
5.65
2.6375e-05
7.221e-08
d
yr
n .1744120102918848 2.2287e-09 deg/d
Q 3.623179694764822 3.0865e-08 au
  Orbit Determination Parameters
   # obs. used (total)      833  
   data-arc span      7645 days (20.93 yr)  
   first obs. used      2000-07-07  
   last obs. used      2021-06-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52899  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 01:17:44  

Additional Information
 Earth MOID = 1.75829 au 
 Jupiter MOID = 2.005 au 
 T_jup = 3.152 
[ 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 14.47   n/a MPCxxxxx  
diameter diameter 7.359 km 0.410 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.075   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136078 (2003 AH30)          Discovered 2003-Jan-04 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2003 AH30 = 2001 XU257 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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