1996 TW8

1996TW8, 17644, 1989 AS, 1989AS, J89A00S, J96T08W

All data for this body: [vot]

MPC data
Name (number) 1996 TW8 (17644)
a 2.67325
e 0.06666
i / sin(i) 21.2816 / 0.36295
q 2.49506
Q 2.85145
ω 155.8982
Node 286.6452
m 132.3159
n 0.2255
Epoch 2460800.5
nobs 3365
nopp 21
Years observed 1989-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Hansa (480)
 
ap 2.673
ep 0.036
sin(ip) 0.374
G 0.150
H 12.980
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 27.700
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
480 Hansa 0 Hansa Novakovic 2019EPSC...13.1671N HCM
480 Hansa 803 Hansa Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6726 0.0357 0.3743 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
12.98 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S None Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9509 0.9860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9992 0.9860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9999 0.9860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 1.0000 0.9860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT