2001 US54

2001US54, 2004 FM105, 2004FM105, B0828, K01U54S, K04FA5M

All data for this body: [vot]

MPC data
Name (number) 2001 US54 (110828)
a 2.67665
e 0.09702
i / sin(i) 13.1055 / 0.22675
q 2.41695
Q 2.93634
ω 35.0996
Node 266.2223
m 200.5554
n 0.2251
Epoch 2460800.5
nobs 854
nopp 21
Years observed 1998-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.678
ep 0.083
sin(ip) 0.242
G 0.150
H 15.470
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 2.397
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.5600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6777 0.0832 0.2419 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
15.47 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 D 0.3995 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
DL 0.11 Bus VIS Carvano 2010A&A...510A..43C PHOT
S D 0.2984 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V D 0.0666 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V D 0.1249 0.3250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT