1997LS2

2001OC49, I1772, J97L02S, K01O49C

All data for this body: [vot]

MPC data
Name (number) 1997LS2 (181772)
Packed designation I1772
a 2.57320
e 0.18574
i / sin(i) 13.8127 / 0.23875
q 2.09526
Q 3.05114
ω 172.3454
Node 163.2648
m 327.3947
n 0.2388
Epoch 2459600.5
nobs 269
nopp 13
Years observed 1997-2020
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.574
ep 0.151
sin(ip) 0.226
Value Standard error
G 0.150
H 16.350
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia -0.2400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5736 0.1508 0.2257 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
16.35 MPC-2022-01-18 MPC-2022-01-18 Phot