Masakoba

10401, 1988 WM, 1988WM, 1994 AF17, 1994AF17, 1997 VD3, 1997VD3, J88W00M, J94A17F, J97V03D

All data for this body: [vot]

MPC data
Name (number) Masakoba (10401)
a 2.71801
e 0.08016
i / sin(i) 0.6341 / 0.01107
q 2.50013
Q 2.93588
ω 261.9900
Node 154.1306
m 49.3871
n 0.2200
Epoch 2460800.5
nobs 3113
nopp 24
Years observed 1988-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.717
ep 0.062
sin(ip) 0.016
G 0.150
H 14.180
Mass
D 4.46 0.255
pV 0.268 0.0340
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.783
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7175 0.0616 0.0161 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.46 0.255 0.255 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.268 0.0340 0.0340 Masiero 2011ApJ...741...68M 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
14.18 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Ad Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.9639 0.9639 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT