1999TR87

74855, J99T87R

All data for this body: [vot]

MPC data
Name (number) 1999TR87 (74855)
Packed designation 74855
a 2.32033
e 0.13299
i / sin(i) 7.3417 / 0.12779
q 2.01174
Q 2.62891
ω 249.3361
Node 65.1978
m 183.4578
n 0.2789
Epoch 2459600.5
nobs 836
nopp 16
Years observed 1998-2021
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.320
ep 0.093
sin(ip) 0.116
Value Standard error
G 0.150
H 16.140
Mass
D
pV
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
2.3198 0.0931 0.1159 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
16.14 MPC-2022-01-18 MPC-2022-01-18 Phot