1999 TG204

1999TG204, A2430, J99TK4G

All data for this body: [vot]

MPC data
Name (number) 1999 TG204 (102430)
a 2.36774
e 0.12614
i / sin(i) 6.9948 / 0.12178
q 2.06906
Q 2.66641
ω 311.8946
Node 16.5290
m 66.2852
n 0.2705
Epoch 2460800.5
nobs 1009
nopp 20
Years observed 1995-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.368
ep 0.087
sin(ip) 0.117
G 0.150
H 16.000
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 30.254
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
2.3676 0.0874 0.1166 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
16.00 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 S 0.9553 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.5973 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.8054 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.8560 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.8691 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.8994 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5247 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6441 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6597 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6661 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7025 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8899 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT