5124 T-2

5124T-2, 1976 JT7, 1976JT7, 19894, 1998 KR21, 1998KR21, J76J07T, J98K21R, T2S5124

All data for this body: [vot]

MPC data
Name (number) 5124 T-2 (19894)
a 2.68089
e 0.11900
i / sin(i) 11.9028 / 0.20625
q 2.36187
Q 2.99990
ω 324.1233
Node 236.3216
m 75.2931
n 0.2245
Epoch 2460800.5
nobs 3512
nopp 24
Years observed 1973-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.681
ep 0.154
sin(ip) 0.221
G 0.150
H 13.980
Mass
D 5.29 0.085
pV 0.132 0.0196
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 24.257
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia 0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6811 0.1536 0.2208 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.29 0.085 0.085 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.132 0.0196 0.0196 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
13.98 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 0.75 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.6115 0.7510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7502 0.7510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9312 0.7510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT