1996 WB1

1996WB1, 90879, J96W01B

All data for this body: [vot]

MPC data
Name (number) 1996 WB1 (90879)
a 2.46702
e 0.22007
i / sin(i) 2.6663 / 0.04652
q 1.92410
Q 3.00994
ω 35.1733
Node 349.9246
m 153.7944
n 0.2544
Epoch 2460800.5
nobs 2124
nopp 21
Years observed 1996-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.467
ep 0.191
sin(ip) 0.055
G 0.150
H 15.130
Mass
D 5.63 0.199
pV 0.068 0.0092
Value
Rotational Period 4.200
Period quality 2
Spectral Class B
Spectral Class Score 5.058
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4671 0.1911 0.0546 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.69 0.670 0.670 Masiero 2021PSJ.....2..162M NEATM
3.84 0.910 0.910 Nugent 2016AJ....152...63N NEATM
4.44 1.060 1.060 Masiero 2021PSJ.....2..162M NEATM
4.50 0.990 0.990 Nugent 2016AJ....152...63N NEATM
5.89 0.400 0.400 Masiero 2011ApJ...741...68M NEATM
6.15 0.270 0.270 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0128 0.0128 Masiero 2011ApJ...741...68M NEATM
0.067 0.0157 0.0157 Masiero 2011ApJ...741...68M NEATM
0.070 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.090 0.0450 0.0890 Masiero 2021PSJ.....2..162M NEATM
0.100 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.121 0.0440 0.0700 Masiero 2021PSJ.....2..162M 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
15.13 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.25 2 Synodic Yeh 2020AJ....160...73Y Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
B B 0.5097 0.5097 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.06 Bus VIS Carvano 2010A&A...510A..43C PHOT