1998 SS14

1998SS14, H3206, J98S14S

All data for this body: [vot]

MPC data
Name (number) 1998 SS14 (173206)
a 2.65914
e 0.27964
i / sin(i) 4.1659 / 0.07264
q 1.91554
Q 3.40274
ω 287.9333
Node 82.0945
m 50.5318
n 0.2273
Epoch 2460800.5
nobs 922
nopp 16
Years observed 1998-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.657
ep 0.237
sin(ip) 0.056
G 0.150
H 16.140
Mass
D 3.46 0.371
pV 0.058 0.0101
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 13.837
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6569 0.2368 0.0557 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.26 0.890 0.890 Nugent 2016AJ....152...63N NEATM
3.47 0.425 0.425 Masiero 2011ApJ...741...68M NEATM
3.85 1.450 1.450 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.052 0.0250 0.0470 Masiero 2021PSJ.....2..162M NEATM
0.058 0.0107 0.0107 Masiero 2011ApJ...741...68M NEATM
0.060 0.0600 0.0600 Nugent 2016AJ....152...63N 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
16.14 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.92 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C None None Movis NIR Popescu 2018A&A...617A..12P PHOT
C C 0.7491 0.7500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.7504 0.7500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT