1997ST12

d0529, J97S12T

All data for this body: [vot]

MPC data
Name (number) 1997ST12 (390529)
Packed designation d0529
a 2.42183
e 0.18486
i / sin(i) 0.8276 / 0.01444
q 1.97413
Q 2.86953
ω 184.5950
Node 221.6086
m 125.6625
n 0.2615
Epoch 2459600.5
nobs 116
nopp 10
Years observed 1997-2020
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.421
ep 0.168
sin(ip) 0.028
Value Standard error
G 0.150
H 18.240
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 404 Massalia 0.1200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4212 0.1680 0.0284 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
18.24 MPC-2022-01-18 MPC-2022-01-18 Phot