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48620 (1995 MN5)
Classification: Main-belt Asteroid          SPK-ID: 2048620
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09013897026699924 4.4249e-08  
a 3.002441975403346 2.0723e-08 au
q 2.731804947454073 1.3798e-07 au
i 9.846079649724233 5.0331e-06 deg
node 121.569914713176 2.7518e-05 deg
peri 291.3742244663414 3.8494e-05 deg
M 116.0090580169566 2.6313e-05 deg
tp 2458388.149945151572
(2018-Sep-26.64994515)
0.000139 TDB
period 1900.24833848071
5.20
1.9673e-05
5.386e-08
d
yr
n .1894489223907586 1.9613e-09 deg/d
Q 3.273079003352618 2.259e-08 au
  Orbit Determination Parameters
   # obs. used (total)      772  
   data-arc span      9464 days (25.91 yr)  
   first obs. used      1994-02-08  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5897  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 07:33:50  

Additional Information
 Earth MOID = 1.76285 au 
 Jupiter MOID = 2.03245 au 
 T_jup = 3.224 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456968.5 (2014-Nov-07.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08942938138705786 4.4463e-08  
q 2.736258240512977 1.3916e-07 au
tp 2456493.923487931918
(2013-Jul-20.42348793)
0.00014191 TDB
node 121.5959687181088 2.7499e-05 deg
peri 292.708114970369 3.8521e-05 deg
i 9.84676436445214 5.0338e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      772  
   data-arc span      9464 days (25.91 yr)  
   first obs. used      1994-02-08  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5897  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 07:33:50  

Additional Information
 Jupiter MOID = 2.03245 au 
 T_jup = 3.224 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.976991011748927E-15 -6.13265888228257E-15 6.483955327375025E-13 -1.130856868086968E-15 1.063590462962804E-13 -1.138496647882761E-15
q -6.13265888228257E-15 1.936628105737252E-14 -2.497193731734864E-12 2.491854116948363E-15 -4.053812228320306E-13 3.951921555824262E-15
tp 6.483955327375025E-13 -2.497193731734864E-12 2.013983393998987E-8 -2.616978036823897E-12 3.852301872828666E-9 -2.915772135433393E-12
node -1.130856868086968E-15 2.491854116948363E-15 -2.616978036823897E-12 7.561915197079068E-10 -7.45438899414997E-10 -1.024418464926046E-11
peri 1.063590462962804E-13 -4.053812228320306E-13 3.852301872828666E-9 -7.45438899414997E-10 1.483875864259324E-9 9.606375555282496E-12
i -1.138496647882761E-15 3.951921555824262E-15 -2.915772135433393E-12 -1.024418464926046E-11 9.606375555282496E-12 2.533939887146816E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.6   n/a MPO324745  
diameter diameter 3.787 km 1.954 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.135   0.108 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48620 (1995 MN5)          Discovered 1995-Jun-23 by Spacewatch at Kitt Peak
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 MN5 = 1994 CY13 = 1999 CQ39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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