Acadiau

05547, 1980 LE1, 1980LE1, 1984 JW, 1984JW, 1990 VQ3, 1990VQ3, J80L01E, J84J00W, J90V03Q

All data for this body: [vot]

MPC data
Name (number) Acadiau (5547)
a 2.61860
e 0.12082
i / sin(i) 12.7142 / 0.22009
q 2.30222
Q 2.93499
ω 337.6776
Node 240.4980
m 251.7975
n 0.2326
Epoch 2460800.5
nobs 6978
nopp 27
Years observed 1980-2025
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.617
ep 0.157
sin(ip) 0.233
G 0.150
H 12.570
Mass
D 9.21 0.077
pV 0.257 0.0176
Value
Rotational Period 3.640
Period quality 3-
Spectral Class L
Spectral Class Score 13.479
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.4800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6166 0.1572 0.2327 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.18 0.090 0.090 Masiero 2014ApJ...791..121M NEATM
9.27 0.157 0.157 Masiero 2011ApJ...741...68M NEATM
9.58 0.560 0.560 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.231 0.0270 0.0270 Masiero 2012ApJ...759L...8M NEATM
0.274 0.0285 0.0285 Masiero 2011ApJ...741...68M NEATM
0.280 0.0400 0.0400 Masiero 2014ApJ...791..121M 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
12.57 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.642 3- Synodic Ditteon 2019MPBu...46..275D Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L L 0.4063 0.4760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L L 0.5894 0.4760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L L 0.6133 0.4760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L L 0.6375 0.4760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.328 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT