2001 QT258

2001QT258, G0888, K01QP8T

All data for this body: [vot]

MPC data
Name (number) 2001 QT258 (160888)
a 3.48202
e 0.07390
i / sin(i) 8.6667 / 0.15069
q 3.22472
Q 3.73933
ω 44.4837
Node 300.8441
m 242.0307
n 0.1517
Epoch 2460800.5
nobs 783
nopp 19
Years observed 2001-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Sylvia (87)
 
ap 3.478
ep 0.054
sin(ip) 0.171
G 0.150
H 14.490
Mass
D 6.62 0.539
pV 0.101 0.0155
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.232
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
87 Sylvia 0 Sylvia Novakovic 2019EPSC...13.1671N HCM
87 Sylvia 603 Sylvia Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.4781 0.0536 0.1706 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.62 0.539 0.539 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.101 0.0155 0.0155 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
14.49 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 C 0.0517 0.0517 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.872 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT