Gosemeijer

09490, 1181 T-1, 1181T-1, 1991 EF4, 1991EF4, 2067 T-2, 2067T-2, J91E04F, T1S1181, T2S2067

All data for this body: [vot]

MPC data
Name (number) Gosemeijer (9490)
a 2.94764
e 0.09149
i / sin(i) 3.5739 / 0.06234
q 2.67796
Q 3.21733
ω 231.0356
Node 324.7875
m 246.8667
n 0.1948
Epoch 2460800.5
nobs 3811
nopp 30
Years observed 1971-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.944
ep 0.129
sin(ip) 0.078
G 0.150
H 13.260
Mass
D 7.60 0.162
pV 0.193 0.0351
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.792
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9439 0.1288 0.0783 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.60 0.162 0.162 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.193 0.0351 0.0351 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
13.26 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
S S 0.6320 0.6320 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT