Kumon

03569, 1938 DN1, 1938DN1, 1955 GB, 1955GB, 1984 DJ3, 1984DJ3, J38D01N, J55G00B, J84D03J

All data for this body: [vot]

MPC data
Name (number) Kumon (3569)
a 2.59233
e 0.12296
i / sin(i) 14.0210 / 0.24228
q 2.27358
Q 2.91109
ω 314.2165
Node 161.7431
m 2.3832
n 0.2361
Epoch 2460800.5
nobs 7294
nopp 29
Years observed 1938-2025
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.591
ep 0.157
sin(ip) 0.237
G 0.150
H 12.670
Mass
D 7.70 0.165
pV 0.248 0.0269
Value
Rotational Period 57.300
Period quality 2
Spectral Class S
Spectral Class Score 5.610
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.9600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5913 0.1565 0.2371 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.70 0.165 0.165 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.248 0.0269 0.0269 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
12.67 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.86029 2 Sidereal Durech 2023A&A...675A..24D Model
57.36 2 Synodic Stephens 2022MPBu...49..314S Lightcurve
7.49 2 Synodic Clark 2019MPBu...46..346C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.935 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT