1998 TO15

1998TO15, 13354, 1976 UX1, 1976UX1, 1987 HK2, 1987HK2, J76U01X, J87H02K, J98T15O

All data for this body: [vot]

MPC data
Name (number) 1998 TO15 (13354)
a 2.68290
e 0.14056
i / sin(i) 11.7359 / 0.20340
q 2.30580
Q 3.06000
ω 243.6109
Node 222.1311
m 312.1963
n 0.2243
Epoch 2460800.5
nobs 3934
nopp 26
Years observed 1954-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.684
ep 0.152
sin(ip) 0.219
G 0.150
H 13.200
Mass
D 5.15 0.156
pV 0.461 0.1454
Value
Rotational Period 11.935
Period quality 2
Spectral Class S
Spectral Class Score 4.938
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 0.5200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6840 0.1523 0.2186 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.15 0.156 0.156 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.461 0.1454 0.1454 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
13.20 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.9352 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.823 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT