2000 SQ54

2000SQ54, K00S54Q, N4212

All data for this body: [vot]

MPC data
Name (number) 2000 SQ54 (234212)
a 2.41371
e 0.20177
i / sin(i) 0.5420 / 0.00946
q 1.92669
Q 2.90072
ω 31.2784
Node 318.5768
m 51.6841
n 0.2628
Epoch 2460200.5
nobs 381
nopp 16
Years observed 1998-2021
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.414
ep 0.163
sin(ip) 0.025
Value Standard error
G 0.150
H 17.100
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 404 Massalia 0.0900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4138 0.1630 0.0253 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
17.10 MPC-2023-12-04 MPC-2023-12-04 Phot