Barney

05655, 1159 T-2, 1159T-2, 1988 EN1, 1988EN1, J88E01N, T2S1159

All data for this body: [vot]

MPC data
Name (number) Barney (5655)
a 2.57844
e 0.03812
i / sin(i) 14.4846 / 0.25012
q 2.48014
Q 2.67674
ω 25.2206
Node 193.4116
m 307.4151
n 0.2381
Epoch 2460800.5
nobs 6489
nopp 26
Years observed 1973-2025
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.579
ep 0.081
sin(ip) 0.254
G 0.150
H 13.340
Mass
D 6.60 0.055
pV 0.256 0.0275
Value
Rotational Period 2.660
Period quality 2
Spectral Class S
Spectral Class Score 29.121
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1160 Illyria -1 Illyria -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
170 Maria 0 Maria Novakovic 2019EPSC...13.1671N HCM
170 Maria 506 Maria 0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5794 0.0805 0.2540 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.60 0.055 0.055 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.256 0.0275 0.0275 Masiero 2011ApJ...741...68M 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
13.34 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.661 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
K S 0.5785 0.6430 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
K S 0.6155 0.6430 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L S 0.5830 0.6430 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.668 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.99 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.5595 0.6430 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9645 0.6430 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9984 0.6430 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9998 0.6430 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT