Wieland

08108, 1984 BJ4, 1984BJ4, 1989 NL, 1989NL, 1995 BC16, 1995BC16, J84B04J, J89N00L, J95B16C

All data for this body: [vot]

MPC data
Name (number) Wieland (8108)
a 2.36888
e 0.12436
i / sin(i) 6.7406 / 0.11738
q 2.07429
Q 2.66347
ω 7.0466
Node 314.2914
m 274.8306
n 0.2703
Epoch 2460800.5
nobs 6302
nopp 26
Years observed 1984-2025
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.369
ep 0.089
sin(ip) 0.125
G 0.150
H 14.100
Mass
D 4.51 0.153
pV 0.218 0.0333
Value
Rotational Period 28.569
Period quality 2
Spectral Class V
Spectral Class Score 14.046
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3692 0.0889 0.1254 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.51 0.153 0.153 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.218 0.0333 0.0333 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
14.10 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
28.5696 2 Sidereal Durech 2018A&A...617A..57D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.51 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V 0.9080 0.9170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9297 0.9170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT