1998 TK5

1998TK5, 1977 AJ2, 1977AJ2, 28143, J77A02J, J98T05K

All data for this body: [vot]

MPC data
Name (number) 1998 TK5 (28143)
a 2.41117
e 0.08537
i / sin(i) 7.2220 / 0.12571
q 2.20533
Q 2.61701
ω 47.2197
Node 58.9641
m 330.6432
n 0.2632
Epoch 2460800.5
nobs 2737
nopp 20
Years observed 1977-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.411
ep 0.108
sin(ip) 0.113
G 0.150
H 14.390
Mass
D
pV
Value
Rotational Period 22.040
Period quality 2-
Spectral Class V
Spectral Class Score 9.529
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4109 0.1076 0.1130 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
14.39 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
22.042 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
22.045 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
V Bus VIS Roig 2006Icar..183..411R PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.19 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V 0.8581 0.8581 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT