2004 SS20

2004SS20, B7241, K04S20S

All data for this body: [vot]

MPC data
Name (number) 2004 SS20 (117241)
a 2.36961
e 0.20168
i / sin(i) 1.8491 / 0.03227
q 1.89170
Q 2.84751
ω 318.8867
Node 36.2697
m 252.2842
n 0.2702
Epoch 2460800.5
nobs 959
nopp 18
Years observed 1993-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.369
ep 0.163
sin(ip) 0.025
G 0.150
H 16.850
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.7300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3695 0.1627 0.0246 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.85 MPC-2023-12-04 MPC-2023-12-04 Phot