1999 TO6

1999TO6, 1997 GQ40, 1997GQ40, 38456, J97G40Q, J99T06O

All data for this body: [vot]

MPC data
Name (number) 1999 TO6 (38456)
a 3.20060
e 0.17020
i / sin(i) 1.6921 / 0.02953
q 2.65585
Q 3.74534
ω 235.2922
Node 142.5686
m 174.6257
n 0.1721
Epoch 2460800.5
nobs 2515
nopp 22
Years observed 1996-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.217
ep 0.129
sin(ip) 0.020
G 0.150
H 13.920
Mass
D 9.20 0.187
pV 0.069 0.0141
Value
Rotational Period 8.047
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.6200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2172 0.1285 0.0199 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.20 0.187 0.187 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.069 0.0141 0.0141 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
13.92 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.04713 2 Sidereal Durech 2018A&A...617A..57D Model