WISE 0734-7157

Discovery Data

• Name: WISE J073444.02−715744.0
• Paper: Kirkpatrick et al. (2012)
• Spectral type: Y0

Photometry

Spitzer

• Kirkpatrick et al. (2012): [3.6]=17.69 (0.08), [4.5] = 15.21 (0.02)
• Schneider et al. (2015): [3.6]=17.649 (0.077), [4.5]=15.213 (0.022)
• Martin et al. (2018): [3.6] = 17.605 (0.100), [4.5] = 15.271 (0.022)

HST

• Schneider et al. (2015): F105W=21.732 (0.031), F125W=20.964 (0.004)

Ground

• Kirkpatrick et al. (2012): J(NEWFIRM/Blanco)=20.41 (0.27)
• Tinney et al. (2014): J3(FourStar/Magellan)=20.13 (0.08)
• Leggett et al. (2015): Y(FLAMINGOS-2/Gemini-MKO)=21.02 (0.05), J(FLAMINGOS-2/Gemini-MKO)=20.05 (0.05), H(FLAMINGOS-2/Gemini-MKO)=20.92 (0.12), K(FLAMINGOS-2/Gemini-MKO)=20.96 (0.15)

Spectroscopy

• Kirkpatrick et al. (2012): FIRE/Magellan, 1.0-2.5 μm, R=300-500
• Schneider et al. (2015): WFC3/HST, 0.9-1.1 μm, R=210 and WFC3/HST, 1.1-1.70 μm, R=130 [ASCII] [PNG]

Parallax & Proper Motion

• Tinney et al. (2014): π=73.7 (6.6) mas, d=13.6 (1.2) pc, μ=571.6 (7.7) mas yr−1, P.A.=261.8 (0.8) deg
• Martin et al. (2018): π=67.63 (8.68) mas, d= 14.79 (+2.18 −1.68) pc, μ_αcos(δ)=−566.22 (8.85) mas yr−1, μ_δ=−77.54 (8.82) mas yr−1
• Kirkpatrick et al. (2019): π=75.0 (2.4) mas, d= 13.33 (0.43) pc, μ_αcos(δ)=−565.5 (1.3) mas yr−1, μ_δ=−78.9 (1.3) mas yr−1