2024MNRAS.533.3784B

Query : 2024MNRAS.533.3784B

2024MNRAS.533.3784B - Mon. Not. R. Astron. Soc., 533, 3784-3810 (2024/October-1)

The Gaia ultracool dwarf sample - V: the ultracool dwarf companion catalogue.

BAIG S., SMART R.L., JONES H.R.A., GAGNE J., PINFIELD D.J., CHENG G. and MORANTA L.

Abstract (from CDS):

We present the Ultracool Dwarf Companion Catalogue of 278 multiple systems, 32 of which are newly discovered, each with at least one spectroscopically confirmed Ultracool Dwarf, within a 100 pc volume-limited sample. This catalogue is compiled using the Gaia Catalogue of Nearby Stars for stellar primaries and the Gaia Ultracool Dwarf Sample for low-mass companions and includes 241 doubles, 33 triples, and 4 higher-order systems established from positional, proper motion, and parallax constraints. The catalogue seeks to identify probable benchmark systems within 100 pc to obtain model-independent astrophysical parameters of Ultracool Dwarfs. Chance alignment probabilities are calculated to evaluate the physical nature of each system. Astrometric and photometric data from Gaia Data Release 3 and the Two Micron All Sky Survey are included for all objects. We identify potential unseen companions using a combination of the renormalized unit weight error, image parameter determination statistics, non-single star solutions, and photometric blending as provided by Gaia, identifying hierarchical Ultracool triple systems. Our catalogue includes 17 White Dwarf - Ultracool Dwarf systems, whose ages are determined using cooling models. We also use the Gaia FLAME results and the BANYAN Σ procedures to age 40 and 34 systems, respectively, and derive mass estimates from evolutionary models.

Abstract Copyright: © 2024 The Author(s). Published by Oxford University Press on behalf of Royal Astronomical Society.

Journal keyword(s): binaries: general - brown dwarfs - stars: low-mass

Status at CDS : Large table(s) will be appraised for possible ingestion in VizieR.

CDS comments: CDS will not create the generic acronym JHHMM+DDMMA used throughout this article as it is confusing with WDS, and because the way components are designated is sometimes confusing with other designations.

Simbad objects: 141

goto Full paper

goto View the references in ADS

Number of rows : 141
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 NAME THA MGr 00 00 -62.0           ~ 540 0
2 HD 225118 PM* 00 03 41.4852410072 -28 23 46.295021331   9.04 8.23     G8.5V 62 0
3 2MASS J00034227-2822410 PM* 00 03 42.3029441329 -28 22 41.160114863           M7.0V 23 0
4 NAME L 362-29 BC BD* 00 04 34.8671722377 -40 44 06.463544237       19.61 16.88 L5+L5 119 0
5 L 362-29 PM* 00 04 36.4375346731 -40 44 02.880162313   14.47 12.84 12.525   M4V 88 0
6 Koenigstuhl 1B BD* 00 21 05.9180929272 -42 44 43.525081140       19.46 16.79 L0.6:V 36 0
7 LP 881-64 ** 00 24 44.1774908692 -27 08 25.263232614   17.18 15.338 13.502 11.403 M5.5/6Ve+M8.5Ve+M9/9.5V 154 0
8 Gaia DR3 392555995065552000 * 00 25 04.2063316200 +47 59 19.242152433           ~ 1 0
9 HD 2057 SB* 00 25 08.7533927840 +48 02 50.650246875 8.270 8.120   7.1   F8 58 0
10 LP 349-25 SB* 00 27 56.0057038615 +22 19 32.635434516   18.6   16.0   M8Ve 82 0
11 HD 4113C BD* 00 43 12.59 -37 58 57.4           T9 33 0
12 2MASS J01015311+1528195 LM* 01 01 53.1164855016 +15 28 19.428651804           M9.5 5 0
13 ** NSN 170A PM* 01 12 21.6284077800 -70 31 23.622528828           ~ 3 0
14 2MASS J01122168-7031235 ** 01 12 21.68088 -70 31 23.5236           M7: 3 0
15 ** NSN 170B PM* 01 12 21.8630932440 -70 31 23.095055676           ~ 3 0
16 HD 8291 PM* 01 22 18.7201978824 +03 30 47.265398424   9.345 9.109 8.910   G5V 69 0
17 [PS78] 191B BD* 01 22 50.86 -24 39 51.6           L4-6 44 1
18 [PS78] 191 PM* 01 22 50.9356182264 -24 39 50.690658348   15.71 14.24 13.89   M3.5V 62 0
19 2MASS J02192210-3925225 ** 02 19 22.1103954432 -39 25 22.539937296   18.5   15.5 13.42 M6+L4 36 0
20 NAME 2MASS J02192210-3925225b Pl 02 19 22.1103954432 -39 25 22.539937296           ~ 16 0
21 Gaia DR3 4963614887043331072 * 02 19 22.2748849735 -39 25 26.995775280           ~ 1 0
22 Gaia DR3 87135785400708992 PM* 02 19 58.6358480592 +19 43 28.680151665           ~ 2 0
23 HD 14647C BD* 02 23 36.67056 +52 40 06.6504           L1.5 5 1
24 HD 14647 SB* 02 23 37.0969471776 +52 40 54.141955428   8.36 7.92     F5 29 0
25 HD 14647B PM* 02 23 37.4471308002 +52 40 53.793793495           ~ 3 1
26 HD 16270B BD* 02 35 59.9394221640 -23 31 20.410151736           L1.5 49 0
27 HD 16270 PM* 02 36 00.7758029064 -23 31 16.765791636 10.375 9.406 8.328 7.717 7.208 K3.5Vk: 82 0
28 NAME CAS-TAU ASS MGr 04 16 +27.6           ~ 86 1
29 RX J0429.3-3124 LM* 04 29 18.4672536672 -31 23 56.743066104       16.2   M5.0Ve 36 0
30 Cl Melotte 25 OpC 04 30 27.4 +16 46 43           ~ 3309 0
31 ATO J070.4402+23.0326 TT* 04 41 45.6498314952 +23 01 58.025260668   16.67 15.20 14.87   M4.3 44 1
32 V* AB Dor TT* 05 28 44.8712165880 -65 26 55.199147208 8.259 7.856 6.999 6.496 5.993 K0V 1080 0
33 * bet Pic b Pl 05 47 17.0876901 -51 03 59.441135           ~ 627 1
34 NAME Columba Association As* 06 04 19.4 -22 20 40           ~ 337 0
35 HD 42581B BD* 06 10 34.80 -21 52 00.0           T6.5 549 0
36 NAME AB Dor Moving Group MGr 06 38 53.4 -42 50 04           ~ 540 0
37 Gaia DR3 5563853506009853568 PM* 06 57 25.4430101362 -40 19 13.802193485           ~ 2 0
38 Gaia DR3 5563853506012603776 PM* 06 57 25.4815742500 -40 19 13.136327345           ~ 2 0
39 HD 65216 PM* 07 53 41.3195697504 -63 38 50.353461420   8.65 7.96     G5V 162 1
40 HD 65216B LM* 07 53 42.3963876668 -63 38 50.181540107           M7-8+L2-3 6 0
41 PM J08053+5109 PM* 08 05 19.5222386400 +51 09 47.969803620     13.564 13.179   dM4.0 9 0
42 BD+14 1876 PM* 08 20 55.3290776448 +14 04 16.797469944 12.332 11.068 9.748 8.953 8.265 M0V 63 0
43 2MASS J08213173+1443231 BD* 08 21 31.73256 +14 43 23.1312           T5.5 11 0
44 Gaia DR3 666141254289307264 PM* 08 40 36.3001336257 +23 13 25.885156358           ~ 2 0
45 SCR J0850-0318 PM* 08 50 08.6136909696 -03 18 26.192908008   12.49 11.661 11.214 9.77 dM0.5 13 0
46 Gaia DR3 719505638825948928 * 08 55 32.4817793986 +37 53 42.383055470           ~ 2 0
47 G 9-38 ** 08 58 15.061776 +19 45 46.96020   15.58   13.40   M7V+M7V 113 0
48 HD 76945 SB* 09 00 13.8265712112 +32 05 33.038900088   7.96 7.58     F2 16 0
49 Gaia DR3 5756675238130543104 PM* 09 03 35.1078078312 -06 37 33.831271848           ~ 2 0
50 2MASS J09033514-0637336 LM* 09 03 35.14392 -06 37 33.6828           M7 5 0
51 Gaia DR3 5756675238129804032 PM* 09 03 35.1829217496 -06 37 33.470973120           ~ 3 0
52 2MASS J09073765+4509359 BD* 09 07 37.6653917016 +45 09 35.733019140           L0e 8 0
53 HD 78125A Em* 09 08 05.6414426616 +45 10 32.016501948   10.50 9.47     K4 12 0
54 HD 78125B PM* 09 08 05.6982821688 +45 10 25.723201800   10.86 9.80 8.2   ~ 7 0
55 ** RED 17B * 09 15 34.0251984235 +04 22 04.528444408           ~ 2 0
56 ** RED 17A PM* 09 15 34.1654345011 +04 22 04.768247559           ~ 5 0
57 SDSS J091817.14+264037.2 LM* 09 18 17.1676910448 +26 40 37.527635172           M7 3 0
58 LP 902-100 SB* 09 33 35.9111180717 -27 52 22.936529477     12.575 12.220   ~ 16 0
59 SCR J1043-1706 PM* 10 43 23.9716865904 -17 06 02.775149532   16.73   14.77 12.73 M4 4 0
60 LP 213-67 LM* 10 47 12.6095390983 +40 26 43.737443862   19.2       M6.5Ve 47 1
61 LP 213-68 ** 10 47 13.7778721616 +40 26 49.263789176   21.2   19.1   M8+L0 42 0
62 NAME TW Hya Association As* 11 01.9 -34 42           ~ 1018 0
63 2MASSI J1106119+275422 BD* 11 06 11.9261120247 +27 54 21.827590955           T0.0+T4.5 37 1
64 HD 97334B BD* 11 12 25.6353966120 +35 48 12.742807176           L4.5+L6 95 0
65 HD 97334 BY* 11 12 32.3503039560 +35 48 50.688978228   7.02 6.41     G2 306 0
66 LP 732-94 SB* 11 21 49.1708652037 -13 13 08.693807585     19.57     M8.5V 147 1
67 HD 106888 PM* 12 17 36.1852420656 +14 26 34.185799248 8.760 8.720 8.180     F8 50 0
68 2MASS J12173646+1427119 BD* 12 17 36.46872 +14 27 11.9808           L1 6 0
69 NAME Ursa Major Moving Group MGr 12 32 +57.0           ~ 467 1
70 PM J12383+6219 PM* 12 38 21.1735813344 +62 19 06.306431844     13.425 13.072   ~ 8 0
71 Gaia DR3 1571292108543541504 * 12 39 27.5135197122 +55 15 37.160248501           ~ 1 0
72 HD 110463 BY* 12 41 44.5223098128 +55 43 28.822255644   9.250 8.265     K3Ve 131 0
73 Gaia DR3 3705763723623026304 PM* 12 50 14.9067475079 +04 55 06.397951161           ~ 5 0
74 2MASS J12501559+0455065 BD? 12 50 15.6183993743 +04 55 06.337710584           M9 5 0
75 NAME NGP reg 12 51 26.275 +27 07 41.70           ~ 1274 0
76 SIPS J1256-1257B BD* 12 56 01.83264 -12 57 27.6912           L7 154 0
77 SIPS J1256-1257 LM* 12 56 02.1337046541 -12 57 21.924307013     17.759   13.318 M7.0 75 0
78 ATO J199.1400+57.6089 V* 13 16 33.5401608281 +57 36 32.048247428   17.240 15.679 15.536   M3 4 0
79 2MASS J13171150+1849232 LM* 13 17 11.5322209158 +18 49 23.146606097           M9V 5 0
80 HD 116434 ** 13 24 36.0977360304 -51 30 16.044711840   7.08 6.98   6.87 A2V 95 0
81 HD 116434C BD* 13 24 36.13 -51 30 16.7           L5-7 123 1
82 BD+75 510 PM* 13 32 41.0148971364 +75 00 24.805212562       9.782   M0V 63 0
83 HD 118865 PM* 13 39 34.3256484408 +01 05 18.122763948   8.52 7.98     F7V 40 0
84 HD 118865B BD* 13 39 43.79136 +01 04 36.4224           T5 9 0
85 SCR J1347-7610 PM* 13 47 56.8030646520 -76 10 20.104616496   12.948 11.527 11.097 9.66 M1 15 0
86 DENIS J134759.0-761005 BD* 13 47 59.0642231616 -76 10 05.218921236       20.21 16.92 L0.0 8 0
87 TYC 1475-310-1 PM* 14 19 25.7557038624 +20 41 12.597815400   11.95 11.16     ~ 2 0
88 HD 126053 PM* 14 23 15.2847745835 +01 14 29.641269692 6.98 6.90 6.27 5.71 5.39 G1.5V 442 0
89 HD 126053B BD* 14 23 20.79 +01 16 38.2           T8 32 0
90 SDSS J144633.50+363126.1 LM* 14 46 33.4911232608 +36 31 26.191998588           M9 2 0
91 PM J14496-0118 PM* 14 49 39.6589640472 -01 18 22.266515268   13.86 12.41 12.144 10.59 M1e 9 0
92 HD 130948 BY* 14 50 15.8109853464 +23 54 42.634220112   6.456 5.867     F9IV-V 306 0
93 NAME HD 130948BC BD* 14 50 16.00 +23 54 41.8           L4+L4 75 0
94 BD+16 2708 PM* 14 54 29.2361840107 +16 06 03.797990080 12.86 11.686 10.150 9.116 7.872 M3V 305 1
95 2MASS J15104761-2818234 LM* 15 10 47.6042163408 -28 18 23.468154192           M9 13 0
96 * bet Cir B BD* 15 17 21.6005192664 -58 51 29.791272600           L1.0 11 0
97 * bet Cir PM* 15 17 30.8494520580 -58 48 04.345266926   4.153 4.057     A3Va 136 0
98 SDSS J154005.12+010208.8 LM* 15 40 05.1288485760 +01 02 08.857208688           M9 4 0
99 ** BUG 13A BD* 15 50 08.4567168147 +14 55 17.533810608           L2.0 5 0
100 ** BUG 13B BD* 15 50 08.4669650153 +14 55 18.398427953           L5.0 3 0
101 2MASSI J1550084+145517 BD* 15 50 08.581176 +14 55 15.75120           L2.5 19 0
102 SDSS J155738.27+335602.1 LM* 15 57 38.2930875408 +33 56 01.980770028           M9e 4 0
103 UScoCTIO 128 TT* 15 59 11.3536574304 -23 38 00.356589060           M7e 57 0
104 PM J15597+4403 PM* 15 59 47.3065979496 +44 03 59.709871008   13.40 11.83 11.35   M2.0Ve 37 0
105 BD+23 2899 PM* 16 06 31.3215923448 +22 53 01.134739500   9.31 8.74     G0 26 0
106 StKM 2-1248 SB* 16 27 01.6476310248 +33 28 30.653593752       11.210   K7V 14 0
107 G 19-16 PM* 17 12 51.2720974378 -05 07 31.372615048 14.237 13.099 11.622 10.7 9.751 M1V 52 0
108 LP 388-55 ** 17 35 12.9696957784 +26 34 47.055204223   20.1   18.1   M7.5+L0 26 0
109 G 259-20 PM* 17 43 09.1898619000 +85 26 29.875278300       11.493   M2.0V 28 0
110 NAME Galactic Center reg 17 45 39.60213 -29 00 22.0000           ~ 16269 0
111 Gaia DR3 2117179153330392320 * 18 39 29.0673770712 +44 24 37.448062704           ~ 1 0
112 2MASS J18392917+4424386 LM* 18 39 29.2041468384 +44 24 38.556012492           M8.9V 7 1
113 UCAC3 44-268453 PM* 19 20 53.8707167616 -68 09 54.295137504   12.91 11.53 11.39 10.35 ~ 6 0
114 * 15 Sge B BD* 20 04 06.2 +17 04 13           L4-5 71 0
115 * 15 Sge PM* 20 04 06.2207683221 +17 04 12.676556401   6.390 5.788 5.4   G0V 420 0
116 Wolf 1130 PM* 20 05 02.1950576493 +54 26 03.234326252   11.970 13.883     sdM1 153 0
117 Wolf 1130 B BD* 20 05 21.77853 +54 24 43.2739           T8p 45 0
118 ASAS J212528-8138.5 BY* 21 25 27.4805070792 -81 38 27.691901952   13.31 11.821 11.517 9.64 M1Ve 40 0
119 UCAC4 238-179131 WD* 21 26 02.0150408136 -42 24 53.871737220   16.62 15.96 16.05   DC: 9 0
120 Smethells 79 PM* 21 26 14.2201108392 -42 27 32.022202788   14.214 12.719 12.344 10.15 M3V 13 0
121 SIPS J2147-2644 LM* 21 47 44.6030732376 -26 44 06.752706864       18.246 15.767 M7.5e 7 0
122 ** BUG 6B BD* 22 00 02.0323983454 -30 38 32.166929736           L0 5 0
123 ** BUG 6A LM* 22 00 02.0335135590 -30 38 33.191727317           M9 5 0
124 * eps Ind PM* 22 03 21.6536261624 -56 47 09.522795714   5.75 4.69     K5V 616 0
125 * eps Ind B BD* 22 04 10.5951812451 -56 46 58.239102418     24.12 20.8 15.60 T1V+T6V 176 1
126 HD 212168 PM* 22 25 51.1550444400 -75 00 56.476290528   6.711 6.119     G0V 89 0
127 HD 212168B ** 22 25 56.5495411272 -75 00 52.343688132   9.82 8.73     G0-V 21 0
128 DENIS J222644.3-750342 LM* 22 26 44.4157216320 -75 03 42.533035596         15.21 M8 23 0
129 G 216-7B LM* 22 37 32.5521252189 +39 22 39.327230643       19.2   M9.5 33 0
130 2MASS J22461844+3319304 BD* 22 46 18.44760 +33 19 30.4284           L1.5 5 0
131 BD+32 4510 ** 22 46 18.7215622128 +33 19 15.114448380   11.07 10.17 9.95   K2 17 0
132 2MASSI J2249091+320549 BD* 22 49 09.2290510306 +32 05 48.773703029           L5 21 0
133 2MASS J23253550+4608163 LM* 23 25 35.4714919162 +46 08 16.388505144           M8V 3 0
134 NAME HD 221356BC ** 23 31 01.6270258272 -04 06 19.516808592       19.2 15.51 M8.0V+L3.0V 34 0
135 HD 221356D BD* 23 31 30.9585270624 -04 05 23.926289028           L1 6 0
136 HD 221356 PM* 23 31 31.5027738192 -04 05 14.650543968   7.03 6.49     F7V 177 0
137 NAME Octans-near MGr ~ ~           ~ 29 0
138 NAME Argus Association As* ~ ~           ~ 266 0
139 NAME Carina Association As* ~ ~           ~ 188 1
140 NAME Coma Berenices Moving Group MGr ~ ~           ~ 103 0
141 NAME Carina-near Moving Group MGr ~ ~           ~ 118 0

To bookmark this query, right click on this link: simbad:objects in 2024MNRAS.533.3784B and select 'bookmark this link' or equivalent in the popup menu