1999 TW217

1999TW217, 1991 RA29, 1991RA29, A2453, J91R29A, J99TL7W

All data for this body: [vot]

MPC data
Name (number) 1999 TW217 (102453)
a 2.45606
e 0.10745
i / sin(i) 6.3498 / 0.11060
q 2.19214
Q 2.71997
ω 54.3246
Node 14.8880
m 199.0260
n 0.2561
Epoch 2460800.5
nobs 770
nopp 16
Years observed 1991-2024
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.456
ep 0.104
sin(ip) 0.108
G 0.150
H 16.490
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
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
2.4556 0.1045 0.1080 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
16.49 MPC-2023-12-04 MPC-2023-12-04 Phot