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135261 (2001 SE63)
Classification: Main-belt Asteroid          SPK-ID: 2135261
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1198017381914548 5.9734e-08  
a 3.074883468959767 2.2129e-08 au
q 2.706507084642216 1.8585e-07 au
i 9.833752761258731 7.2914e-06 deg
node 184.1620480655188 2.2577e-05 deg
peri 208.5285095116018 3.0557e-05 deg
M 193.2639218281811 2.2749e-05 deg
tp 2460112.654701089834
(2023-Jun-17.15470109)
0.00012985 TDB
period 1969.43394610706
5.39
2.126e-05
5.821e-08
d
yr
n .1827936401277152 1.9733e-09 deg/d
Q 3.443259853277318 2.478e-08 au
  Orbit Determination Parameters
   # obs. used (total)      740  
   data-arc span      10196 days (27.92 yr)  
   first obs. used      1993-03-19  
   last obs. used      2021-02-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56833  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:12:12  

Additional Information
 Earth MOID = 1.71494 au 
 Jupiter MOID = 2.02148 au 
 T_jup = 3.196 
[ 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 14.75   n/a MPCxxxxx  
diameter diameter 6.372 km 0.256 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.069   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

135261 (2001 SE63)          Discovered 2001-Sep-17 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2001 SE63 = 1993 FY48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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