1996 WY1

1996WY1, 1999 GJ46, 1999GJ46, 31074, J96W01Y, J99G46J

All data for this body: [vot]

MPC data
Name (number) 1996 WY1 (31074)
a 2.59498
e 0.18010
i / sin(i) 15.7792 / 0.27193
q 2.12762
Q 3.06233
ω 275.5106
Node 62.8998
m 326.6514
n 0.2358
Epoch 2460800.5
nobs 2805
nopp 22
Years observed 1996-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.595
ep 0.119
sin(ip) 0.264
G 0.150
H 13.930
Mass
D 3.88 0.225
pV 0.389 0.1487
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 14.504
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5946 0.1187 0.2640 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.88 0.225 0.225 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.389 0.1487 0.1487 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
13.93 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
K S 0.4692 0.5670 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
LS 0.69 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.2537 0.5670 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3701 0.5670 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7187 0.5670 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7415 0.5670 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT