Tsurugisan

04097, 1949 GN, 1949GN, 1976 JV3, 1976JV3, 1987 WW, 1987WW, J49G00N, J76J03V, J87W00W

All data for this body: [vot]

MPC data
Name (number) Tsurugisan (4097)
a 2.23935
e 0.14236
i / sin(i) 3.9695 / 0.06923
q 1.92055
Q 2.55816
ω 322.4891
Node 19.9181
m 123.4120
n 0.2941
Epoch 2460800.5
nobs 7416
nopp 27
Years observed 1949-2025
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.239
ep 0.091
sin(ip) 0.061
G 0.150
H 13.810
Mass
D 5.25 0.065
pV 0.271 0.0160
Value
Rotational Period 16.075
Period quality 2
Spectral Class S
Spectral Class Score 5.802
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2391 0.0908 0.0612 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.74 0.200 0.200 Masiero 2012ApJ...759L...8M NEATM
5.06 0.470 0.470 Masiero 2014ApJ...791..121M NEATM
5.32 0.069 0.069 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.249 0.0337 0.0337 Masiero 2011ApJ...741...68M NEATM
0.270 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.313 0.0430 0.0430 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.81 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
16.0758 2 Sidereal Durech 2018A&A...617A..57D Model
16.07601 2 Sidereal Durech 2019A&A...631A...2D Model
16.0763 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.967 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT