2001 SS344

2001SS344, H9144, K01SY4S

All data for this body: [vot]

MPC data
Name (number) 2001 SS344 (179144)
a 2.74827
e 0.12695
i / sin(i) 8.0384 / 0.13984
q 2.39938
Q 3.09716
ω 326.7303
Node 301.1736
m 153.3399
n 0.2163
Epoch 2460800.5
nobs 628
nopp 17
Years observed 1960-2024
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.747
ep 0.143
sin(ip) 0.157
G 0.150
H 15.650
Mass
D 2.50 0.838
pV 0.215 0.1501
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 2.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion -0.4400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7468 0.1429 0.1569 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.50 0.838 0.838 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.215 0.1501 0.1501 Masiero 2011ApJ...741...68M NEATM
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
15.65 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Q 0.19 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT