Ashida

09227, 1977 RN11, 1977RN11, 1996 BO2, 1996BO2, J77R11N, J96B02O

All data for this body: [vot]

MPC data
Name (number) Ashida (9227)
a 3.07600
e 0.04207
i / sin(i) 3.6396 / 0.06348
q 2.94661
Q 3.20540
ω 205.3621
Node 336.2957
m 114.1372
n 0.1827
Epoch 2460800.5
nobs 3672
nopp 28
Years observed 1977-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.075
ep 0.074
sin(ip) 0.077
G 0.150
H 13.100
Mass
D
pV
Value
Rotational Period 3.900
Period quality 2
Spectral Class X
Spectral Class Score 11.649
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0749 0.0744 0.0767 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
13.10 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.96976 2 Sidereal Durech 2023A&A...675A..24D Model
3.97 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X X 0.5923 0.3340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.3983 0.3340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.6031 0.3340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
CX 0.53 Bus VIS Carvano 2010A&A...510A..43C PHOT
K X 0.2949 0.3340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.488 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.1387 0.3340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3467 0.3340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3758 0.3340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT