2001 TZ74

2001TZ74, H9166, K01T74Z

All data for this body: [vot]

MPC data
Name (number) 2001 TZ74 (179166)
a 2.73181
e 0.17379
i / sin(i) 9.0232 / 0.15683
q 2.25705
Q 3.20657
ω 328.0875
Node 47.7249
m 91.3960
n 0.2183
Epoch 2460800.5
nobs 1097
nopp 16
Years observed 2001-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.732
ep 0.133
sin(ip) 0.141
G 0.150
H 15.520
Mass
D 4.02 0.121
pV 0.091 0.0188
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 1.452
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7325 0.1327 0.1415 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.02 0.121 0.121 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.091 0.0188 0.0188 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
15.52 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
Kl Bk None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X 0.242 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT