2001 US48

2001US48, K01U48S, N4522

All data for this body: [vot]

MPC data
Name (number) 2001 US48 (234522)
a 2.33831
e 0.21079
i / sin(i) 3.4302 / 0.05983
q 1.84542
Q 2.83119
ω 335.0966
Node 62.2856
m 212.4395
n 0.2756
Epoch 2460800.5
nobs 431
nopp 14
Years observed 2001-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.338
ep 0.188
sin(ip) 0.044
G 0.150
H 17.090
Mass
D
pV
Value
Rotational Period 5.700
Period quality 2
Spectral Class A
Spectral Class Score 3.140
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -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
2.3380 0.1882 0.0438 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
17.09 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.74 2 Synodic Molnar 2018ApJS..234...37M Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A A 0.5234 0.4780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
K 0.207 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S A 0.0763 0.4780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT