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49382 Lynnokamoto (1998 XG5)
Classification: Main-belt Asteroid          SPK-ID: 2049382
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1641957998523738 4.107e-08  
a 2.66147919564143 1.3354e-08 au
q 2.224475490322633 1.1326e-07 au
i 11.06914732851548 4.8339e-06 deg
node 242.8935798998969 2.3222e-05 deg
peri 187.4309556966733 2.8141e-05 deg
M 353.0890097475432 1.5905e-05 deg
tp 2459030.945339415852
(2020-Jun-30.44533942)
7.0167e-05 TDB
period 1585.926443147612
4.34
1.1936e-05
3.268e-08
d
yr
n .2269966564688225 1.7084e-09 deg/d
Q 3.098482900960227 1.5547e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1095  
   data-arc span      8544 days (23.39 yr)  
   first obs. used      1997-06-26  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53624  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 21:27:55  

Additional Information
 Earth MOID = 1.23916 au 
 Jupiter MOID = 2.21026 au 
 T_jup = 3.340 
[ 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 14.6   n/a MPO359072  
diameter diameter 6.719 km 0.106 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.068   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

49382 Lynnokamoto           Discovered 1998 Dec. 12 by R. A. Tucker at Goodricke-Pigott.
Lynn Okamoto (b. 1970) is a Japanese manga artist best known for his manga and anime series "Elfen Lied". He resides in Tokyo, Japan.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2018-03-31Last Updated: 2018-04-05
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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