1999TM256

1993OK4, 1999RS256, 86267, J93O04K, J99RP6S, J99TP6M

All data for this body: [vot]

MPC data
Name (number) 1999TM256 (86267)
Packed designation 86267
a 3.10193
e 0.18099
i / sin(i) 0.2902 / 0.00507
q 2.54050
Q 3.66336
ω 163.2672
Node 167.3222
m 52.8820
n 0.1804
Epoch 2459600.5
nobs 690
nopp 20
Years observed 1993-2021
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.109
ep 0.150
sin(ip) 0.021
Value Standard error
G 0.150
H 15.210
Mass
D 5.22 0.122
pV 0.065 0.0074
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis -0.1000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1094 0.1502 0.0205 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.22 0.122 0.122 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.065 0.0074 0.0074 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.21 MPC-2022-01-18 MPC-2022-01-18 Phot