Akiramisawa

08187, 1971 UF4, 1971UF4, 1971 VV, 1971VV, 1992 XL, 1992XL, J71U04F, J71V00V, J92X00L

All data for this body: [vot]

MPC data
Name (number) Akiramisawa (8187)
a 2.98435
e 0.12392
i / sin(i) 11.6188 / 0.20140
q 2.61452
Q 3.35417
ω 276.1846
Node 82.9407
m 168.1650
n 0.1912
Epoch 2460800.5
nobs 4093
nopp 26
Years observed 1971-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.988
ep 0.081
sin(ip) 0.185
G 0.150
H 13.020
Mass
D
pV
Value
Rotational Period 5.810
Period quality 2
Spectral Class X
Spectral Class Score 11.288
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.7200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9878 0.0813 0.1846 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
13.02 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.81463 2 Sidereal Durech 2019A&A...631A...2D Model
5.815 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 X 0.0203 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
K X 0.4959 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.0619 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.0786 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3720 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.5869 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.7820 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT