WISE 1141-3326
Summary of Properties
Summary of Properties
Property
Discovery Name
AllWISE Designation
CatWISE Designation
Spectral Type
J_MKO (mag)
AllWISE W1 (mag)
AllWISE W2 (mag)
AllWISE W3 (mag)
AllWISE W4 (mag)
CatWISE W1 (mag)
CatWISE W2 (mag)
[3.6] (mag)
[4.5] (mag)
π (mas)
d (pc)
μ_αcos(δ) (mas yr−1)
μ_δ (mas yr−1)
Value
WISEA J114156.67−332635.5
WISEA J114156.67−332635.5
CWISE J114156.60−332636.2
Y0
19.76 (0.14)
17.079 (0.117)
14.611 (0.055)
>11.948
>8.981
17.009 (0.093)
14.632 (0.030)
16.414 (0.036)
14.659 (0.020)
99.7 (4.2)
10.03 (0.42)
−904.4 (2.3)
−76.5 (2.5)
Reference
CatWISE2020
CatWISE2020
CatWISE2020
Discovery Data
Discovery Data
- Name: WISEA J114156.67−332635.5
- Paper: Tinney et al. (2014)
- Spectral Type: Y0 [based on photometry]
Spectral Type History
Spectral Type History
- Tinney et al. (2014): Y0 [based on photometry)
- Leggett et al. (2017): Y0
Photometry
Photometry
Spitzer
Spitzer
- Leggett et al. (2017): [3.6]=16.64 (0.08), [4.5]=14.66 (0.03)
- Kirkpatrick et al. (2019): [3.6] = 16.414 (0.036), [4.5] = 14.659 (0.020)
Ground
Ground
- Tinney et al. (2014): J3 (FourStar/Magellan)=19.63 (0.05)
Spectroscopy
Spectroscopy
- Leggett et al. (2017): Flamingos-2/Gemini, 1-1.8 μm, R=600
Parallax & Proper Motion
Parallax & Proper Motion
- Tinney et al. (2014): π=105 (4.3) mas, d= 9.5 (0.4) pc, μ_αcos(δ)=901.0 (6.3) mas yr−1, P.A.=264.6 (0.4) deg
- Tinney et al. (2018): μ_αcos(δ)=−897 (6) mas yr−1, μ_δ=−84 (6) mas yr−1
- Kirkpatrick et al. (2019): π=99.7 (4.2) mas, d= 10.03 (0.42) pc, μ_αcos(δ)=−904.4 (2.3) mas yr−1, μ_δ=−76.5 (2.5) mas yr−1