Niger

08766, 1304 T-2, 1304T-2, 1968 UG3, 1968UG3, 1979 YY4, 1979YY4, 1984 UT1, 1984UT1, J68U03G, J79Y04Y, J84U01T, T2S1304

All data for this body: [vot]

MPC data
Name (number) Niger (8766)
a 3.06193
e 0.14854
i / sin(i) 1.0875 / 0.01898
q 2.60712
Q 3.51673
ω 142.2868
Node 227.6172
m 220.9148
n 0.1840
Epoch 2460800.5
nobs 4425
nopp 24
Years observed 1973-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.063
ep 0.112
sin(ip) 0.037
G 0.150
H 13.540
Mass
D 11.06 0.154
pV 0.091 0.0131
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.904
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0628 0.1119 0.0367 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.06 0.154 0.154 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.091 0.0131 0.0131 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
13.54 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
C 0.984 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT