Hongkyumoon

2001 AF48, 2001AF48, 42112, K01A48F

All data for this body: [vot]

MPC data
Name (number) Hongkyumoon (42112)
a 2.85304
e 0.15470
i / sin(i) 35.7857 / 0.58476
q 2.41169
Q 3.29440
ω 159.0762
Node 192.3766
m 158.0087
n 0.2045
Epoch 2460800.5
nobs 3193
nopp 22
Years observed 1997-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Pallas (2)
 
ap 2.855
ep 0.253
sin(ip) 0.547
G 0.150
H 13.450
Mass
D 10.76 0.082
pV 0.080 0.0103
Value
Rotational Period 8.142
Period quality 2
Spectral Class C
Spectral Class Score 2.860
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2 Pallas 801 Pallas Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8551 0.2529 0.5474 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.76 0.082 0.082 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.080 0.0103 0.0103 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
13.45 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.14211 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C C 0.4766 0.4766 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.109 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT