2001 SS199

2001SS199, 2004 HY31, 2004HY31, K01SJ9S, K04H31Y, R0169

All data for this body: [vot]

MPC data
Name (number) 2001 SS199 (270169)
a 2.40595
e 0.17704
i / sin(i) 1.9048 / 0.03324
q 1.98001
Q 2.83189
ω 155.4949
Node 133.3694
m 171.3960
n 0.2641
Epoch 2460800.5
nobs 341
nopp 14
Years observed 2001-2024
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.404
ep 0.164
sin(ip) 0.024
G 0.150
H 17.460
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 -0.0800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4036 0.1641 0.0237 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
17.46 MPC-2023-12-04 MPC-2023-12-04 Phot