Thooft

09491, 1205 T-1, 1205T-1, 1997 CR4, 1997CR4, J97C04R, T1S1205

All data for this body: [vot]

MPC data
Name (number) Thooft (9491)
a 2.21378
e 0.13410
i / sin(i) 5.0479 / 0.08799
q 1.91690
Q 2.51065
ω 263.1386
Node 350.3371
m 96.4068
n 0.2992
Epoch 2460800.5
nobs 2257
nopp 22
Years observed 1971-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.214
ep 0.139
sin(ip) 0.094
G 0.150
H 15.090
Mass
D 2.24 0.611
pV 0.268 0.1394
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
8 Flora 0 Flora Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2143 0.1388 0.0939 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.24 0.611 0.611 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.268 0.1394 0.1394 Masiero 2011ApJ...741...68M NEATM
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
15.09 MPC-2023-12-04 MPC-2023-12-04 Phot