1999 TO154

1999TO154, 44781, J99TF4O

All data for this body: [vot]

MPC data
Name (number) 1999 TO154 (44781)
a 2.39235
e 0.08310
i / sin(i) 6.2788 / 0.10937
q 2.19355
Q 2.59116
ω 296.3571
Node 167.1670
m 100.5352
n 0.2664
Epoch 2460200.5
nobs 1830
nopp 19
Years observed 1995-2023
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.392
ep 0.108
sin(ip) 0.110
Value Standard error
G 0.150
H 15.680
Mass
D 2.10 0.340
pV 0.253 0.1096
Rotational Period 319.795
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
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
2.3918 0.1078 0.1100 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.10 0.340 0.340 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.253 0.1096 0.1096 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
15.68 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
319.80 Pal 2020ApJS..247...26P Lightcurve