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48606 (1995 DH)
Classification: Main-belt Asteroid          SPK-ID: 2048606
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2461189062583835 4.8187e-08  
a 2.668543844679425 1.4052e-08 au
q 2.011764752324383 1.33e-07 au
i 28.11844390059262 6.0938e-06 deg
node 155.202507315922 9.5165e-06 deg
peri 251.08753994109 1.4532e-05 deg
M 284.5555325676144 1.1523e-05 deg
tp 2458934.183580838748
(2020-Mar-25.68358084)
5.2009e-05 TDB
period 1592.245173042119
4.36
1.2577e-05
3.443e-08
d
yr
n .2260958337918459 1.7859e-09 deg/d
Q 3.325322937034466 1.7511e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1152  
   data-arc span      9565 days (26.19 yr)  
   first obs. used      1993-08-23  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48593  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:37:49  

Additional Information
 Earth MOID = 1.15747 au 
 Jupiter MOID = 2.53146 au 
 T_jup = 3.174 
[ 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 14.0   n/a MPO439423  
diameter diameter 9.220 km 0.128 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.075   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48606 (1995 DH)          Discovered 1995-Feb-20 by Kobayashi, T. at Oizumi
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1995 DH = 1993 QX 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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