1998 SC137

1998SC137, 2000 BJ5, 2000BJ5, 49227, J98SD7C, K00B05J

All data for this body: [vot]

MPC data
Name (number) 1998 SC137 (49227)
a 2.61333
e 0.07087
i / sin(i) 15.2810 / 0.26355
q 2.42812
Q 2.79854
ω 226.6047
Node 37.7865
m 209.7046
n 0.2333
Epoch 2460800.5
nobs 2624
nopp 20
Years observed 1998-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.612
ep 0.084
sin(ip) 0.254
G 0.150
H 14.340
Mass
D 4.82 0.266
pV 0.174 0.0391
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 15.256
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1160 Illyria -1 Illyria -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
170 Maria 0 Maria Novakovic 2019EPSC...13.1671N HCM
170 Maria 506 Maria 0.4900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6125 0.0844 0.2541 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.82 0.266 0.266 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.174 0.0391 0.0391 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
14.34 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.64 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.999 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.9970 0.9970 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT