2001SY55

A9983, K01S55Y

All data for this body: [vot]

MPC data
Name (number) 2001SY55 (109983)
Packed designation A9983
a 2.62905
e 0.18551
i / sin(i) 14.1761 / 0.24490
q 2.14134
Q 3.11675
ω 328.4895
Node 42.5537
m 283.8357
n 0.2312
Epoch 2459600.5
nobs 1036
nopp 15
Years observed 2001-2021
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.631
ep 0.152
sin(ip) 0.228
Value Standard error
G 0.150
H 14.890
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia -0.0800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6307 0.1517 0.2284 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
14.89 MPC-2022-01-18 MPC-2022-01-18 Phot