Table A.1
1σ upper limits for brown dwarfs in ρ Ophiuchi not detected in Herschel/PACS images.
Identifier | RA | Dec | SpT | A V | Ref. | 70 μm | 100 μm | 160 μm |
(mag) | (mJy) | (mJy) | (mJy) | |||||
|
||||||||
Class II | ||||||||
GY92 15 | 16:26:22.98 | −24:28:46.1 | M6 | 10.7 | 7 | <47.5 | <324.9 | <579.8 |
GY92 109 | 16:26:42.89 | −24:22:59.1 | M6 | 13.5 | 7 | <10.5 | <91.5 | <266.1 |
WL21 | 16:26:57.33 | −24:35:38.7 | M6 | 23.8 | 7 | <120.9 | <223.1 | <631.4 |
GY92 350 | 16:27:46.29 | −24:31:41.2 | M6 | 7.0 | 5 | <10.8 | <16.8 | <121.0 |
CFHTWIR-Oph 107 | 16:28:48.71 | −24:26:31.8 | M6.25 | 2.3 | 10 | <4.4 | <10.0 | <46.4 |
CFHTWIR-Oph 106 | 16:28:29.93 | −24:54:06.4 | M6.5 | 4.9 | 6 | <4.6 | <13.1 | <73.0 |
CRBR 2322.3-1143 | 16:26:23.78 | −24:18:31.4 | M6.7 | 8.6 | 4 | <11.2 | <38.9 | <202.5 |
CFHTWIR-Oph 16 | 16:26:18.58 | −24:29:51.6 | M6.75 | 18.8 | 10 | <30.3 | <50.4 | <227.5 |
GY92 202 | 16:27:05.98 | −24:28:36.3 | M7(M6.5) | 13.0 | 2,3 | <39.7 | <50.2 | <227.5 |
CRBR 2317.3-1925 | 16:26:18.82 | −24:26:10.5 | M7.5(M5.5,M7) | 10.0 | 2,3,5 | <89.3 | <119.9 | <449.7 |
CFHTWIR-Oph 78 | 16:27:26.23 | −24:19:23.1 | M7.75 | 16.4 | 10 | <8.1 | <28.1 | <117.4 |
CFHTWIR-Oph 96a | 16:27:40.84 | −24:29:00.8 | M7.75 | 2.4 | 10 | <23.5 | <113.6 | <396.3 |
GY92 64 | 16:26:32.53 | −24:26:35.4 | M8 | 11.0 | 2 | <35.5 | <379.7 | <2414.2 |
CFHTWIR-Oph 34 | 16:26:39.92 | −24:22:33.6 | M8.25 | 9.7 | 6 | <78.5 | <63.5 | <270.2 |
GY92 11 | 16:26:22.27 | −24:24:07.1 | M8.5(M6.5,M8.5) | 8.0 | 8,2,5 | <10.4 | <50.1 | <361.5 |
GY92 141 | 16:26:51.28 | −24:32:42.0 | M8.5(M8) | 0.7 | 1,4 | <8.6 | <36.2 | <133.0 |
CFHTWIR-Oph 98 | 16:27:44.20 | −23:58:52.4 | M9.75 | 3.0 | 10 | <5.9 | <13.0 | <46.3 |
CFHTWIR-Oph 90 | 16:27:36.59 | −24:51:36.1 | L0 | 2.4 | 10 | <4.5 | <12.8 | <48.7 |
|
||||||||
Class III | ||||||||
GY92 450 | 16:28:03.56 | −24:34:38.6 | M6 | 20.5 | 7 | <4.4 | <14.7 | <93.6 |
CFHTWIR-Oph 4 | 16:25:32.41 | −24:34:05.2 | M6.5 | 2.5 | 6 | <10.9 | <29.8 | <67.2 |
CFHTWIR-Oph 101 | 16:27:47.25 | −24:46:45.9 | M7 | 25.8 | 10 | <4.9 | <11.9 | <102.9 |
CFHTWIR-Oph 57 | 16:27:04.02 | −24:02:46.9 | M7.25 | 6.1 | 6 | <7.8 | <18.4 | <66.8 |
CFHTWIR-Oph 47 | 16:26:52.26 | −24:01:46.8 | M7.5 | 5.6 | 6 | <6.8 | <19.8 | <68.4 |
CFHTWIR-Oph 77 | 16:27:25.64 | −24:37:28.6 | M9.75 | 10.0 | 10 | <6.1 | <22.1 | <148.7 |
CFHTWIR-Oph 103 | 16:28:10.46 | −24:24:20.4 | L0 | 7.5 | 10 | <5.5 | <13.8 | <116.1 |
|
||||||||
No SED classification available | ||||||||
SONYC-RhoOph-6 | 16:27:05.93 | −24:18:40.2 | M7 | 8.0 | 11 | <8.5 | <28.4 | <133.8 |
SONYC-RhoOph-1 | 16:26:56.33 | −24:42:37.8 | M9 | 5.0 | 9 | <5.5 | <16.5 | <73.1 |
CFHTWIR-Oph 9 | 16:26:03.28 | −24:30:25.9 | L0 | 6.6 | 10 | <36.9 | <28.5 | <476.0 |
CFHTWIR-Oph 18 | 16:26:19.41 | −24:27:43.9 | L0 | 7.8 | 10 | <11.7 | <56.1 | <398.9 |
CFHTWIR-Oph 100 | 16:27:46.54 | −24:05:59.2 | L0 | 8.0 | 10 | <5.5 | <15.2 | <58.5 |
CFHTWIR-Oph 33 | 16:26:39.69 | −24:22:06.2 | L4 | 3.6 | 10 | <165.2 | <34.4 | <285.3 |
|
||||||||
Pre-brown dwarf | ||||||||
Oph B-11 | 16:27:13.96 | −24:28:29.3 | ~30 | 12 | <15.4 | <32.0 | <63.1 |
Notes.
Harvey et al. (2012b) measured from their Herschel/PACS “mini-scan-map” of this object Fν (70 μm) = 5 ± 20 mJy and Fν (160 μm) = 130 ± 200 mJy. These values are consistent with our upper limits.
Reference. (1) Luhman et al. (1997); (2) Wilking et al. (1999); (3) Luhman & Rieke (1999); (4) Cushing et al. (2000); (5) Natta et al. (2002); (6) Alves de Oliveira et al. (2010); (7) McClure et al. (2010); (8) Comerón et al. (2010); (9) Geers et al. (2011); (10) Alves de Oliveira et al. (2012); (11) Mužić et al. (2012); (12) André et al. (2012).
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