2001 TZ20

2001TZ20, B0422, K01T20Z

All data for this body: [vot]

MPC data
Name (number) 2001 TZ20 (110422)
a 2.54977
e 0.16504
i / sin(i) 13.4295 / 0.23225
q 2.12896
Q 2.97058
ω 297.9373
Node 344.8596
m 19.5865
n 0.2421
Epoch 2460800.5
nobs 2265
nopp 19
Years observed 1991-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.549
ep 0.150
sin(ip) 0.242
G 0.150
H 14.450
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 15.007
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia -0.7000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5487 0.1497 0.2419 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
14.45 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
L S 0.5301 0.8170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.56 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9901 0.8170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9910 0.8170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT