1999 TM288

1999TM288, 1991 KM2, 1991KM2, 2000 YQ48, 2000YQ48, 40985, J91K02M, J99TS8M, K00Y48Q

All data for this body: [vot]

MPC data
Name (number) 1999 TM288 (40985)
a 3.17491
e 0.12104
i / sin(i) 2.3245 / 0.04056
q 2.79063
Q 3.55919
ω 36.6949
Node 140.0698
m 44.7641
n 0.1742
Epoch 2460800.5
nobs 2178
nopp 23
Years observed 1991-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.174
ep 0.159
sin(ip) 0.028
G 0.150
H 14.220
Mass
D 7.97 0.321
pV 0.077 0.0286
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
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.2600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1743 0.1591 0.0278 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.97 0.321 0.321 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.077 0.0286 0.0286 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
14.22 MPC-2023-12-04 MPC-2023-12-04 Phot