Mashu

04126, 1965 AX, 1965AX, 1971 DU, 1971DU, 1975 WA1, 1975WA1, 1988 BU, 1988BU, J65A00X, J71D00U, J75W01A, J88B00U

All data for this body: [vot]

MPC data
Name (number) Mashu (4126)
a 3.20411
e 0.14239
i / sin(i) 3.1859 / 0.05558
q 2.74789
Q 3.66034
ω 357.8606
Node 101.5924
m 181.7080
n 0.1718
Epoch 2460800.5
nobs 5768
nopp 30
Years observed 1965-2025
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.194
ep 0.153
sin(ip) 0.033
G 0.150
H 12.580
Mass
D
pV
Value
Rotational Period 10.620
Period quality 2-
Spectral Class Cgx
Spectral Class Score 1.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.9000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1942 0.1531 0.0332 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
12.58 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
10.624 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
8.6958 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Cgx Cgx None None Movis NIR Popescu 2018A&A...617A..12P PHOT