Masayukiyamamoto

1991 RG1, 1991RG1, 2002 PG84, 2002PG84, 58184, J91R01G, K02P84G

All data for this body: [vot]

MPC data
Name (number) Masayukiyamamoto (58184)
a 2.38534
e 0.19710
i / sin(i) 1.7410 / 0.03038
q 1.91518
Q 2.85550
ω 294.4916
Node 31.9163
m 63.1998
n 0.2675
Epoch 2460800.5
nobs 1599
nopp 21
Years observed 1991-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.385
ep 0.163
sin(ip) 0.025
G 0.150
H 15.660
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.244
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 -0.8500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3847 0.1634 0.0255 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
15.66 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
S S 0.5406 0.5406 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT