2001 QM178

2001QM178, A9397, K01QH8M

All data for this body: [vot]

MPC data
Name (number) 2001 QM178 (109397)
a 3.15282
e 0.21235
i / sin(i) 16.0998 / 0.27731
q 2.48332
Q 3.82232
ω 306.4357
Node 8.6400
m 98.1013
n 0.1761
Epoch 2460800.5
nobs 933
nopp 21
Years observed 1993-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Tirela (1400)
 
ap 3.138
ep 0.200
sin(ip) 0.282
G 0.150
H 14.680
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 3.737
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1400 Tirela 0 Tirela Novakovic 2019EPSC...13.1671N HCM
1400 Tirela 612 Tirela 0.4100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1376 0.2004 0.2825 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
14.68 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
D DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
D D 0.2895 0.2890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
L 0.448 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT