TABLE 3.
Photometric Properties of low surface Gravity Lγ Dwarfs
| Name (1) |
SpT (OpT) (2) |
Ja (3) |
Ha (4) |
Ksa (5) |
W1a (6) |
W2a (7) |
W3a (8) |
W4a (9) |
Ref (10) |
|---|---|---|---|---|---|---|---|---|---|
| 2MASSJ003255.84−440505.8 | L0.0γ | 14.78 ± 0.03 | 13.86 ± 0.03 | 13.27 ± 0.04 | 12.82 ± 0.03 | 12.49 ± 0.03 | 11.73 ± 0.19 | 9.29 ± null | 1,2 |
| 2MASSJ003743.06−584622.9 | L0.0γ | 15.37 ± 0.05 | 14.26 ± 0.05 | 13.59 ± 0.04 | 13.13 ± 0.03 | 12.74 ± 0.03 | 12.56 ± 0.38 | 9.32 ± null | 1,2 |
| 2MASSJ012445.99−574537.9 | L0.0γ | 16.31 ± 0.10 | 15.06 ± 0.09 | 14.32 ± 0.09 | 13.77 ± 0.03 | 13.34 ± 0.03 | 12.45 ± 0.31 | 8.91 ± null | 1,2 |
| 2MASSJ014158.23−463357.4 | L0.0γ | 14.83 ± 0.04 | 13.88 ± 0.02 | 13.10 ± 0.03 | 12.55 ± 0.02 | 12.17 ± 0.02 | 11.92 ± 0.21 | 9.24 ± null | 3,2 |
| 2MASSJ022354.64−581506.7 | L0.0γ | 15.07 ± 0.05 | 14.00 ± 0.04 | 13.42 ± 0.04 | 12.82 ± 0.02 | 12.43 ± 0.02 | 11.64 ± 0.15 | 9.47 ± null | 1,2 |
| 2MASSJ023400.93−644206.8 | L0.0γ | 15.33 ± 0.06 | 14.44 ± 0.06 | 13.85 ± 0.07 | 13.25 ± 0.03 | 12.91 ± 0.03 | 12.62 ± 0.28 | 9.49 ± null | 4 |
| 2MASSJ024111.51−032658.7 | L0.0γ | 15.80 ± 0.06 | 14.81 ± 0.05 | 14.04 ± 0.05 | 13.64 ± 0.03 | 13.26 ± 0.03 | 12.77 ± 0.42 | 9.00 ± null | 2,5 |
| 2MASSJ032310.02−463123.7 | L0.0γ | 15.39 ± 0.07 | 14.32 ± 0.06 | 13.70 ± 0.05 | 13.08 ± 0.02 | 12.67 ± 0.02 | 11.94 ± 0.16 | 9.18 ± null | 1,2 |
| 2MASSJ040626.77−381210.2 | L0.0γ | 16.77 ± 0.13 | 15.71 ± 0.10 | 15.11 ± 0.12 | 14.45 ± 0.03 | 14.10 ± 0.04 | 12.52 ± null | 9.10 ± null | 4 |
| 2MASSJ195647.00−754227.0 | L0.0γ | 16.15 ± 0.10 | 15.04 ± 0.10 | 14.23 ± 0.07 | 13.69 ± 0.03 | 13.25 ± 0.03 | 12.68 ± null | 9.17 ± null | 1,2 |
| 2MASSJ221344.91−213607.9 | L0.0γ | 15.38 ± 0.03 | 14.40 ± 0.06 | 13.76 ± 0.04 | 13.23 ± 0.03 | 12.83 ± 0.03 | 11.55 ± 0.20 | 9.07 ± null | 2,5 |
| 2MASSJ000402.88−641035.8 | L1.0γ | 15.79 ± 0.07 | 14.83 ± 0.07 | 14.01 ± 0.05 | 13.37 ± 0.03 | 12.94 ± 0.03 | 12.18 ± 0.24 | 9.16 ± null | 4 |
| 2MASSJ051846.16−275645.7 | L1.0γ | 15.26 ± 0.04 | 14.30 ± 0.05 | 13.62 ± 0.04 | 13.05 ± 0.02 | 12.66 ± 0.03 | 12.58 ± 0.35 | 9.22 ± null | 5,6 |
| 2MASSJ030320.42−731230.0 | L2.0γ | 16.14 ± 0.11 | 15.10 ± 0.09 | 14.32 ± 0.08 | 13.78 ± 0.03 | 13.35 ± 0.03 | 12.29 ± 0.17 | 9.34 ± 0.34 | 4 |
| 2MASSJ053619.98−192039.6 | L2.0γ | 15.77 ± 0.07 | 14.69 ± 0.07 | 13.85 ± 0.06 | 13.26 ± 0.03 | 12.79 ± 0.03 | 12.55 ± 0.40 | 9.24 ± null | 5,6 |
| 2MASSJ232252.99−615127.5 | L2.0γ | 15.55 ± 0.06 | 14.54 ± 0.06 | 13.86 ± 0.04 | 13.24 ± 0.03 | 12.84 ± 0.03 | 12.68 ± 0.39 | 9.38 ± null | 1,2 |
| 2MASSJ172600.07+153819.0 | L3.5γ | 15.67 ± 0.06 | 14.47 ± 0.05 | 13.66 ± 0.05 | 13.07 ± 0.03 | 12.69 ± 0.03 | 11.56 ± 0.16 | 9.31 ± null | 2,7 |
| 2MASSJ212650.40−814029.3 | L3.0γ | 15.54 ± 0.06 | 14.41 ± 0.05 | 13.55 ± 0.04 | 12.91 ± 0.02 | 12.47 ± 0.02 | 11.89 ± 0.16 | 9.36 ± null | 1,2 |
| 2MASSJ220813.63+292121.5 | L3.0γ | 15.80 ± 0.08 | 14.79 ± 0.07 | 14.15 ± 0.07 | 13.35 ± 0.03 | 12.89 ± 0.03 | 12.58 ± 0.39 | 9.30 ± null | 2,7 |
| 2MASSJ012621.09+142805.7 | L4.0γ | 17.11 ± 0.21 | 16.17 ± 0.22 | 15.28 ± 0.15 | 14.24 ± 0.03 | 13.70 ± 0.04 | 12.38 ± null | 9.13 ± null | 6,8 |
| 2MASSJ050124.06−001045.2 | L4.0γ | 14.98 ± 0.04 | 13.71 ± 0.03 | 12.96 ± 0.03 | 12.05 ± 0.02 | 11.52 ± 0.02 | 10.95 ± 0.11 | 9.17 ± null | 1,2 |
| 2MASSJ155152.37+094114.8 | L4.0γ | 16.32 ± 0.11 | 15.11 ± 0.07 | 14.31 ± 0.06 | 13.60 ± 0.03 | 13.12 ± 0.03 | 12.68 ± 0.48 | 9.16 ± null | 1,6 |
| 2MASSJ161542.55+495321.1 | L4.0γ | 16.79 ± 0.14 | 15.33 ± 0.10 | 14.31 ± 0.07 | 13.20 ± 0.02 | 12.62 ± 0.02 | 12.13 ± 0.13 | 9.31 ± null | 5,6 |
| 2MASSJ224953.45+004404.6 | L4.0γ | 16.59 ± 0.12 | 15.42 ± 0.11 | 14.36 ± 0.07 | 13.58 ± 0.03 | 13.14 ± 0.05 | 11.28 ± null | 7.69 ± null | 6,9,10,11 |
| 2MASSJ035523.37+113343.7 | L5.0γ | 14.05 ± 0.02 | 12.53 ± 0.03 | 11.53 ± 0.02 | 10.53 ± 0.02 | 9.94 ± 0.02 | 9.29 ± 0.04 | 8.32 ± null | 1, 2 |
| 2MASSJ042107.18−630602.2 | L5.0γ | 15.57 ± 0.05 | 14.28 ± 0.04 | 13.45 ± 0.04 | 12.56 ± 0.02 | 12.14 ± 0.02 | 11.60 ± 0.10 | 9.25 ± null | 2,5 |
Note. — References: (1) Reid et al. (2008) (2) Cruz et al. (2009) (3) Kirkpatrick et al. (2006) (4) Kirkpatrick et al. (2010) (5) Cruz et al. (2007) (6) Cruz et al. in prep (7) Kirkpatrick et al. (2000) (8) Metchev et al. (2008) (9) Geballe et al. (2002) (10) Hawley et al. (2002) (11) Nakajima et al. (2004)
JHKs photometry from the Two Micron All Sky Catalog (Skrutskie et al. 2006) and the W1,W2,W3,W4 from the Wide-field Infrared Survey Explorer (Wright et al. 2010)