Wakamatsu

08399, 1977 RL15, 1977RL15, 1994 AD, 1994AD, J77R15L, J94A00D

All data for this body: [vot]

MPC data
Name (number) Wakamatsu (8399)
a 2.43214
e 0.12018
i / sin(i) 1.1746 / 0.02050
q 2.13984
Q 2.72444
ω 136.8002
Node 8.7128
m 59.3497
n 0.2598
Epoch 2460800.5
nobs 2776
nopp 23
Years observed 1977-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.432
ep 0.154
sin(ip) 0.023
G 0.150
H 15.040
Mass
D 5.73 0.106
pV 0.068 0.0076
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 3.416
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia 1.0400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4318 0.1537 0.0234 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.13 0.780 0.780 Masiero 2020PSJ.....1....5M NEATM
5.15 0.640 0.640 Masiero 2012ApJ...759L...8M NEATM
5.78 0.108 0.108 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.064 0.0086 0.0086 Masiero 2011ApJ...741...68M NEATM
0.080 0.0170 0.0170 Masiero 2012ApJ...759L...8M NEATM
0.114 0.0610 0.0610 Masiero 2020PSJ.....1....5M 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
15.04 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
B B 0.5693 0.5693 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT