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Home All issues Volume 666 (October 2022) A&A, 666 (2022) A16 Full HTML
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Table A.1.

Observations and astrometry.

Target Epoch s PA |Δs| |ΔPA| Instrument Filter Contrast Reference
2MASS [mas] [deg] σs σPA [Δmag]
J00085391+2050252 2001.60 111 ± 5 169.9 ± 0.5 0.58 0.62 CFHT H 0.46 B04
2003.94 138 ± 4 37.0 ± 1.1 0.84 0.93 NaCo NB1.64 0.28 ± 0.04 This work
2007.56 110 ± 1 167.1 ± 2.5 1.40 0.23 NaCo H 0.81 ± 0.08 This work
2012.02 133 ± 5 271.9 ± 1.7 0.80 0.11 AstraLux z′ 1.20 ± 0.07 J14a
2012.02 AstraLux i′ 1.59 ± 0.10 J14a
2014.61 147 ± 2 97.5 ± 1.0 0.24 5.03 AstraLux z′ J14b
2016.63 130 ± 3 351.3 ± 1.5 0.72 2.02 FastCam I 0.19 ± 0.09 This work
2016.87 122 ± 4 325.1 ± 2.6 1.59 3.10 FastCam I 0.17 ± 0.24 This work
2019.54 111 ± 1 154.4 ± 0.2 0.59 0.70 HRCam I 0.0 T21‡
2019.86 123 ± 1 130.04 ± 0.2 0.25 1.54 HRCam I 0.3 T21‡
2020.83 152 ± 1 77.5 ± 0.5 0.99 1.62 HRCam I 0.0 T21‡
2020.92 151 ± 1 74.2 ± 1.2 0.39 0.05 HRCam I 0.2 T21‡
J01112542+1526214 2000.62 409 ± 3 147.2 ± 0.3 0.59 1.13 CFHT K 0.69 B04
2006.86 309 ± 3 186.1 ± 0.3 0.79 1.63 AstraLux i′ z′ J12
2007.01 304 ± 3 188.0 ± 0.3 0.18 0.47 AstraLux i′ z′ J12
2008.03 297 ± 3 197.3 ± 0.4 1.50 0.93 AstraLux i′ z′ J12
2008.64 292 ± 3 203.1 ± 0.3 1.49 1.45 AstraLux i′ z′ J12
2008.88 289 ± 3 205.1 ± 0.3 0.97 0.43 AstraLux z′ 1.11 ± 0.11 J12
2008.88 AstraLux i′ 1.23 ± 0.10 J12
2011.85 303 ± 5 231.5 ± 0.5 1.83 4.34 AstraLux i′ z′ J14a
2012.65 308 ± 4 238.4 ± 0.3 1.11 7.89 AstraLux i′ z′ J14a
2012.89 327 ± 15 241.1 ± 0.8 1.34 2.13 AstraLux z′ 1.71 ± 0.86 J14a
2012.89 AstraLux i′ 1.46 ± 0.15 J14a
2014.61 340 ± 4 256.8 ± 0.2 0.91 3.91 AstraLux z′ This work
2015.98 367 ± 1 266.9 ± 0.4 3.64 5.05 AstraLux z′ 1.12 ± 0.08 This work
2016.63 369 ± 2 272.9 ± 0.3 3.67 14.21 FastCam I 0.89 ± 0.03 This work
2018.73 412 ± 1 275.2 ± 0.9 2.97 4.49 HRCam I 0.4 T21‡
2018.98 416 ± 5 279.5 ± 1.4 0.58 0.62 SINFONI K′ 0.63 ± 0.05 C20
2020.84 441 ± 1 284.6 ± 0.3 0.53 12.19 HRCam I 0.3 T21‡
J02255447+1746467 2008.63 106 ± 1 269.0 ± 2.0 0.00 0.92 AstraLux i′ z′ J12
2008.87 98 ± 1 278.2 ± 1.9 3.74 2.17 AstraLux z′ 1.27 ± 0.05 J12
2008.87 AstraLux i′ 1.17 ± 0.24 J12
2014.61 145 ± 5 135.0 ± 2.6 0.86 1.04 AstraLux z′ This work
2015.91 178 ± 8 139.9 ± 3.4 0.50 0.99 AstraLux z′ 1.34 ± 0.06 This work
2015.98 174 ± 3 146.9 ± 1.6 0.32 1.95 AstraLux z′ 0.94 ± 0.10 This work
2016.87 188 ± 5 150.1 ± 0.2 0.75 1.12 FastCam I 0.07 ± 0.09 This work
J02451431-4344102 2008.88 254 ± 3 214.4 ± 0.3 0.03 0.77 AstraLux z′ 1.12 ± 0.07 B10
2008.88 AstraLux i′ 0.87 ± 0.03 B10
2010.09 362 ± 4 184.2 ± 0.3 1.72 3.00 AstraLux z′ 0.75 ± 0.03 J12
2010.09 AstraLux i′ 0.84 ± 0.04 J12
2010.81 429 ± 4 175.2 ± 0.3 2.03 0.28 AstraLux z′ J14b
2012.01 505 ± 5 162.5 ± 0.3 2.43 2.99 AstraLux z′ J14b
2015.91 460 ± 1 134.3 ± 0.4 2.47 8.13 AstraLux z′ 0.55 ± 0.01 This work
2018.63 342 ± 1 97.0 ± 0.5 1.39 12.32 AstraLux z′ 1.59 ± 0.13 † This work
2019.54 335 ± 1 72.6 ± 0.2 1.76 0.31 HRCam I 0.6 T20‡
2019.86 339 ± 1 66.1 ± 0.1 2.12 1.02 HRCam I 0.6 T21‡
2019.95 341 ± 1 64.4 ± 0.2 2.52 0.10 HRCam I 0.6 T21‡
2020.83 364 ± 1 48.1 ± 0.1 2.28 1.34 HRCam I 0.6 T21‡
J04373746-0229282 2001.91 286 ± 1 198.1 ± 0.1 5.13 0.49 NIRC2 H2 1.00 ± 0.02 M15
2002.16 275 ± 2 197.9 ± 0.2 1.27 0.42 NIRC2 H 1.02 ± 0.02 M15
2003.05 225 ± 5 195.0 ± 1.0 1.57 1.81 NaCo K 0.94 ± 0.05 K07
2003.20 217 ± 1 196.8 ± 0.1 7.72 1.98 NIRC2 H 0.99 ± 0.01 M15
2004.02 159 ± 2 194.0 ± 1.0 7.22 1.09 NaCo L′ D12
2004.95 93 ± 2 189.5 ± 0.4 5.26 4.72 NaCo L′ 0.88 ± 0.28 K07
2008.88 218 ± 2 20.3 ± 0.3 3.56 3.99 AstraLux z′ 1.39 ± 0.16 B10
2008.88 AstraLux i′ 2.57 ± 0.05 B10
2009.13 231 ± 2 19.2 ± 0.3 2.97 6.39 AstraLux z′ i′ J12
2009.90 269 ± 3 18.6 ± 1.0 2.55 1.58 NaCo L′ D12
2009.98 272 ± 3 19.2 ± 1.0 2.52 0.89 NaCo L′ D12
2010.10 280 ± 3 18.3 ± 0.6 3.71 2.78 AstraLux z′ 1.34 ± 0.01 J12
2010.10 AstraLux i′ 3.73 ± 0.01 J12
2010.81 297 ± 3 19.4 ± 0.3 2.61 0.29 AstraLux z′ i′ J14
2011.67 303 ± 3 18.1 ± 1.0 0.81 0.50 NaCo L′ D12
2011.87 295 ± 4 18.5 ± 0.3 1.56 0.20 AstraLux z′ i′ J14b
2012.01 307 ± 3 18.2 ± 0.3 1.92 0.43 AstraLux z′ i′ J14b
2014.63 244 ± 1 16.8 ± 0.1 1.11 8.93 NIRC2 Brγ 0.92 ± 0.01 M15
2014.75 240 ± 1 16.3 ± 0.3 0.37 1.80 DSSI R 1.89 ± 0.04 M15
2015.65 199 ± 1 15.6 ± 0.2 1.26 5.93 NIRC2 K 0.93 ± 0.01 M15
2015.98 186 ± 4 19.3 ± 0.6 0.55 9.23 AstraLux z′ 1.25 ± 0.07 This work
2016.88 105 ± 25 15.2 ± 2.8 1.21 1.44 FastCam I 1.31 ± 0.11 This work
2017.93 75 ± 1 2.6 ± 0.1 1.15 9.53 HRCam I 1.3 T19‡
2020.11 57 ± 2 214.4 ± 0.2 5.95 6.88 HRCam I 1.3 T21‡
2020.84 98 ± 1 208.2 ± 0.1 5.85 HRCam I 1.2 T21‡
J04595855-0333123 2009.13 130 ± 15 294.0 ± 2.5 0.56 1.59 AstraLux z′ i′ J12
2010.08 139 ± 1 302.5 ± 0.7 0.58 2.26 AstraLux z′ 1.42 ± 0.05 J12
2010.08 AstraLux i′ 1.55 ± 0.07 J12
2012.01 141 ± 1 321.9 ± 0.4 0.83 1.49 AstraLux z′ i′ J14b
2015.98 138 ± 10 10.6 ± 3.3 0.50 1.55 AstraLux z′ 1.18 ± 0.10 This work
2016.88 133 ± 6 16.7 ± 4.1 1.50 0.35 FastCam I 1.25 ± 0.26 This work
2017.92 141 ± 1 26.4 ± 0.2 0.99 2.25 SPHERE H 0.89 ± 0.02 This work
2018.95 138 ± 1 40.3 ± 0.4 0.78 3.97 SPHERE H23 0.93 ± 0.04 This work
J05320450-0305291 2009.13 232 ± 4 34.9 ± 0.7 0.84 0.47 AstraLux z′ i′ J12
2010.09 213 ± 3 40.8 ± 1.1 0.13 0.43 AstraLux z′ 1.05 ± 0.01 J12
2010.09 AstraLux i′ 1.28 ± 0.02 J12
2010.82 202 ± 2 46.6 ± 0.3 0.37 0.51 AstraLux z′ i′ J14b
2011.86 192 ± 2 55.6 ± 0.7 1.32 1.18 AstraLux z′ i′ J14b
2012.01 189 ± 2 55.8 ± 0.3 0.69 0.89 AstraLux z′ i′ J14b
2012.90 179 ± 6 61.6 ± 2.5 0.08 1.05 NaCo L′ 0.68 ± 0.16 This work
2015.12 157 ± 8 86.2 ± 1.3 0.97 1.12 NaCo L′ 0.62 ± 0.05 This work
2015.98 161 ± 1 99.5 ± 0.6 0.87 3.25 AstraLux z′ This work
2018.63 131 ± 6 131.1 ± 5.8 0.66 0.40 AstraLux z′ 1.64 ± 0.03 This work
2019.19 99 ± 1 146.7 ± 0.1 0.79 0.35 SPHERE K12 0.61 ± 0.04 This work
2021.80 158 ± 7 291.3 ± 2.4 0.39 0.70 HRCam I T22‡
2021.89 166 ± 7 293.3 ± 2.3 0.61 0.76 HRCam I T22‡
2021.96 171 ± 7 292.9 ± 2.2 0.56 0.91 HRCam I T22‡
J06112997-7213388 2010.11 162 ± 2 316.4 ± 0.3 0.33 0.33 AstraLux z′ 1.21 ± 0.04 J12
2010.11 AstraLux i′ 1.16 ± 0.08 J12
2015.17 153 ± 2 270.6 ± 0.8 0.64 0.62 AstraLux z′ This work
2015.98 153 ± 3 268.8 ± 0.9 1.38 5.74 AstraLux z′ 0.93 ± 0.11 This work
2017.10 165 ± 1 253.9 ± 0.1 0.81 0.39 SPHERE K12 0.30 ± 0.01 This work
2018.81 179 ± 2 240.9 ± 0.7 HRCam I 0.0 T21‡
2018.91 178 ± 3 239.8 ± 0.4 1.43 1.45 SINFONI K′ 0.26 ± 0.03 C20
2019.17 186 ± 1 238.7 ± 0.1 0.54 0.31 SPHERE K12 0.30 ± 0.01 This work
2019.93 196 ± 6 233.2 ± 6.1 0.06 0.11 HRCam I 0.1 T20‡
J06134539-2352077 2010.10 143 ± 2 319.8 ± 0.5 2.80 0.12 AstraLux z′ 1.37 ± 0.02 J12
2010.10 AstraLux i′ 1.49 ± 0.04 J12
2010.81 171 ± 2 302.3 ± 0.7 0.19 0.10 AstraLux z′ i′ J14b
2012.01 203 ± 2 276.2 ± 0.5 0.40 0.56 AstraLux z′ i′ J14b
2015.18 300 ± 3 240.1 ± 0.3 0.71 0.22 AstraLux z′ i′ This work
2015.98 312 ± 2 234.1 ± 0.2 0.93 0.67 AstraLux z′ This work
2016.88 301 ± 1 224.3 ± 0.3 1.82 2.17 FastCam I 0.42 ± 0.02 This work
2018.25 281 ± 1 216.5 ± 0.2 0.54 0.41 HRCam I 1.4 T19‡
2018.29 276 ± 1 216.0 ± 0.1 0.14 0.71 SPHERE K12 1.25 ± 0.01 This work
2019.86 121 ± 1 187.7 ± 0.2 0.12 0.45 HRCam I 1.5 T20‡
2020.11 74 ± 1 166.4 ± 2.4 1.08 0.72 HRCam I 1.3 T21‡
2020.84 114 ± 1 30.4 ± 2.0 0.54 0.04 HRCam I 1.4 T21‡
J07285137-3014490 2002.99 425 ± 4 180.3 ± 0.2 0.71 1.99 NIRC2 Kp J14b
2005.83 175 ± 11 143.7 ± 1.5 0.84 1.55 NIRI H 0.44 ± 0.30 D07
2005.83 NIRI Ks 0.44 ± 0.42 D07
2008.86 479 ± 5 169.7 ± 0.3 1.10 3.39 AstraLux z′ 1.29 ± 0.11 B10
2008.86 AstraLux i′ 1.50 ± 0.18 B10
2010.08 458 ± 5 176.2 ± 0.3 1.10 1.99 AstraLux z′ 1.20 ± 0.02 J12
2010.08 AstraLux i′ 1.47 ± 0.03 J12
2010.81 423 ± 4 181.1 ± 0.3 0.66 0.69 AstraLux z′ J14b
2012.01 294 ± 3 191.6 ± 0.3 0.27 1.59 AstraLux z′ J14b
2012.90 69 ± 5 232.3 ± 3.0 0.67 1.10 NaCo H J14b
2014.92 377 ± 1 160.6 ± 0.1 0.30 1.36 SPHERE K12 1.01 ± 0.01 This work
2015.09 393 ± 1 161.8 ± 0.1 0.21 0.56 SPHERE K12 0.94 ± 0.01 R18
2015.17 400 ± 4 162.5 ± 0.5 0.04 0.38 AstraLux z′ R18
2015.75 439 ± 4 166.3 ± 0.2 0.43 1.67 NIRC2 Kc R18
2015.88 447 ± 4 167.1 ± 0.2 0.16 1.99 NIRC2 Kc R18
2015.91 449 ± 1 166.9 ± 0.1 0.13 0.31 SPHERE H23 0.98 ± 0.01 R18
2015.98 452 ± 1 167.2 ± 0.1 0.45 0.54 SPHERE H23 0.93 ± 0.01 R18
2015.98 454 ± 2 167.5 ± 0.2 0.78 1.23 AstraLux z′ R18
2015.99 453 ± 1 167.3 ± 0.1 0.09 0.08 AstraLux z′ R18
2016.24 463 ± 1 168.6 ± 0.1 0.11 0.40 SPHERE H23 1.01 ± 0.01 R18
2016.87 445 ± 6 169.8 ± 0.2 5.22 10.08 FastCam I 0.67 ± 0.07 This work
2017.10 477 ± 1 173.1 ± 0.1 0.10 1.53 SPHERE K12 0.90 ± 0.01 R18
2018.09 456 ± 1 178.0 ± 0.1 1.03 0.54 HRCam I 1.4 T19‡
2019.79 295 ± 1 191.1 ± 0.1 0.73 0.62 HRCam I 1.2 T20‡
2020.11 237 ± 1 196.4 ± 0.2 0.77 1.31 HRCam I 1.2 T21‡
J09075823+2154111 2008.88 106 ± 1 192.3 ± 1.1 0.61 1.62 AstraLux z′ 0.92 ± 0.10 J12
2008.88 AstraLux i′ 1.08 ± 0.09 J12
2009.13 108 ± 1 201.9 ± 1.1 1.01 1.75 AstraLux i′ z′ J12
2015.18 135 ± 3 128.4 ± 1.9 0.25 1.93 AstraLux z′ This work
2015.98 148 ± 6 137.1 ± 1.9 1.42 0.70 AstraLux z′ 1.38 ± 0.12 This work
2015.99 139 ± 1 135.9 ± 0.1 0.40 0.09 SPHERE H23 0.12 ± 0.01 This work
2016.87 125 ± 12 143.0 ± 8.2 0.32 0.73 FastCam I 1.01 ± 0.13 This work
J09164398-2447428 2010.08 75 ± 12 160.3 ± 1.5 0.49 2.30 AstraLux z′ 0.92 ± 0.07 J12
2010.08 AstraLux i′ 0.90 ± 0.21 J12
2012.01 60 ± 3 103.4 ± 1.8 3.42 2.72 AstraLux z′ J14b
2015.17 73 ± 2 33.2 ± 2.1 3.88 0.55 AstraLux z′ This work
2015.24 81 ± 1 34.4 ± 1.3 1.23 1.20 SPHERE K12 This work
2018.07 83 ± 2 169.7 ± 0.4 0.17 0.14 SPHERE K12 0.56 ± 0.01 This work
2018.15 83 ± 2 168.1 ± 0.3 0.14 0.27 SPHERE K12 0.56 ± 0.02 This work
2019.18 79 ± 1 146.0 ± 0.1 1.59 0.33 SPHERE K12 0.53 ± 0.01 This work
J10140807-7636327 1996.25 91 ± 7 259.6 ± 6.5 0.03 0.04 SHARP K 0.57 ± 0.11 K01
2010.10 223 ± 2 107.9 ± 0.5 2.50 2.71 AstraLux z′ 1.45 ± 0.05 J12
2010.10 AstraLux i′ 1.76 ± 0.05 J12
2010.15 242 ± 6 111.0 ± 1.6 2.22 1.15 NaCo Ks 0.15 ± 0.42 This work
2011.23 252 ± 3 108.0 ± 0.8 3.28 0.97 NaCo Ks 0.18 ± 0.40 This work
2015.17 277 ± 3 103.2 ± 1.0 0.57 1.70 AstraLux z′ This work
2015.99 283 ± 2 101.0 ± 0.5 0.40 1.05 AstraLux z′ 1.05 ± 0.09 † This work
2016.22 287 ± 4 100.8 ± 0.9 0.49 0.67 NaCo Ks 0.04 ± 0.16 This work
2016.38 282 ± 2 101.4 ± 0.5 1.95 2.80 AstraLux z′ 1.27 ± 0.14 † This work
2016.95 292 ± 5 99.5 ± 0.9 0.68 0.21 NaCo Ks 0.01 ± 0.05 This work
2017.36 292 ± 8 98.7 ± 1.4 0.21 0.09 NaCo Ks 0.01 ± 0.37 This work
2018.09 293 ± 2 97.5 ± 0.9 0.12 0.53 NaCo Ks 0.03 ± 0.08 This work
2018.25 296 ± 1 97.4 ± 0.4 2.78 0.96 HRCam I 0.1 T19
2018.34 293 ± 1 97.8 ± 0.1 0.45 1.14 SPHERE H23 0.04 ± 0.01 This work
2018.39 287 ± 2 98.5 ± 0.5 3.29 1.74 AstraLux z′ 0.90 ± 0.07 † This work
2018.98 296 ± 1 96.4 ± 0.3 1.20 1.86 HRCam I 0.0 T19‡
2019.18 294 ± 1 96.6 ± 0.1 1.22 1.24 SPHERE K12 0.06 ± 0.01 This work
J10364483+1521394 2006.38 189 ± 2 310.6 ± 0.14 1.34 2.55 NIRI H 0.05 ± 0.02 D07
2006.38 NIRI Ks 0.03 ± 0.02 D07
2008.03 170 ± 9 348.2 ± 1.1 0.04 1.06 AstraLux z′ 0.12 ± 0.03 J12
2008.88 151 ± 4 13.8 ± 2.6 0.13 0.34 AstraLux z′ 0.06 ± 0.05 J12
2008.88 AstraLux i′ 0.00 ± 0.15 J12
2009.13 144 ± 4 16.4 ± 0.7 0.37 10.02 AstraLux z′ 0.00 ± 0.03 J12
2015.16 185 ± 3 316.4 ± 0.7 0.34 1.89 AstraLux z′ 0.01 ± 0.03 C17
2015.18 183 ± 3 316.2 ± 3.0 0.98 0.23 AstraLux z′ 0.10 ± 0.04 C17
2015.33 185 ± 4 319.0 ± 0.2 0.08 0.63 AstraLux z′ 0.05 ± 0.04 C17
2015.90 182 ± 3 330.2 ± 7.2 0.57 0.25 AstraLux z′ 0.30 ± 0.05 C17
2015.99 179 ± 2 335.8 ± 1.3 0.08 1.30 AstraLux z′ 0.05 ± 0.02 This work
2016.01 181 ± 1 334.4 ± 0.1 2.10 1.94 SPHERE K12 0.01 ± 0.01 This work
2016.38 170 ± 6 343.7 ± 2.1 0.56 0.01 AstraLux z′ 0.04 ± 0.02 C17
2016.88 159 ± 1 355.8 ± 1.8 5.01 0.83 FastCam I 0.36 ± 0.14 This work
2017.11 161 ± 1 4.3 ± 0.1 1.88 2.23 SPHERE K12 0.02 ± 0.01 This work
2018.29 130 ± 1 47.8 ± 0.1 0.12 0.69 SPHERE K12 0.06 ± 0.01 This work
2018.39 125 ± 3 54.0 ± 1.5 0.70 1.07 AstraLux z′ 0.03 ± 0.04 This work
2019.15 100 ± 3 98.6 ± 1.7 1.43 1.30 SINFONI K′ 0.00 ± 0.03 C20
2019.18 105 ± 1 98.6 ± 0.1 1.63 0.73 SPHERE K12 0.02 ± 0.01 This work
2019.95 86 ± 1 166.0 ± 0.7 4.43 0.25 HRCam I 0.1 T20‡
2021.00 132 ± 1 237.9 ± 0.4 3.04 3.24 HRCam I 0.1 T21‡
J20163382-0711456 2008.44 107 ± 7 352.4 ± 2.1 1.28 2.33 AstraLux z′ 0.63 ± 0.15 J12
2011.85 176 ± 2 320.7 ± 0.7 2.16 0.82 AstraLux z′ J14b
2014.61 187 ± 1 303.3 ± 0.9 0.35 2.63 AstraLux z′ This work
2015.73 192 ± 1 293.2 ± 0.1 3.65 2.56 SPHERE K12 0.36 ± 0.01 This work
2016.63 194 ± 4 284.8 ± 0.5 1.16 3.58 FastCam I 0.36 ± 0.12 This work
2016.87 191 ± 4 280.5 ± 0.7 0.32 6.30 FastCam I 0.20 ± 0.06 This work
2017.92 188 ± 1 277.4 ± 0.1 3.73 2.33 SPHERE H23 0.49 ± 0.01 This work
2018.36 193 ± 1 274.1 ± 0.1 0.15 5.37 SPHERE H23 0.43 ± 0.01 This work
2018.39 189 ± 3 275.7 ± 0.8 1.31 1.58 AstraLux z′ 0.92 ± 0.05 † This work
2018.63 196 ± 1 274.2 ± 0.7 2.38 1.98 AstraLux z′ 1.14 ± 0.14 † This work
2018.71 193 ± 1 272.9 ± 0.1 0.76 6.21 SPHERE K12 0.39 ± 0.01 This work
J21372900-0555082 2008.63 245 ± 2 170.2 ± 0.3 2.38 0.23 AstraLux z′ i′ J12
2008.88 219 ± 2 172.0 ± 0.3 1.65 0.45 AstraLux z′ 0.33 ± 0.15 J12
2008.88 AstraLux i′ 0.55 ± 0.09 J12
2014.61 245 ± 1 318.5 ± 0.4 0.70 3.37 AstraLux z′ This work
2015.74 292 ± 1 322.8 ± 0.1 0.85 0.81 SPHERE K12 0.21 ± 0.01 This work
2018.39 238 ± 5 336.6 ± 0.6 0.28 2.76 AstraLux z′ 0.85 ± 0.13 † This work
2018.46 235 ± 1 335.3 ± 0.1 0.01 1.06 SPHERE K12 0.18 ± 0.01 This work
2018.63 225 ± 6 343.3 ± 1.3 0.20 5.15 AstraLux z′ 1.84 ± 0.25 † This work
J23172807+1936469 2001.59 142 ± 10 209.0 ± 1.0 0.19 1.00 CFHT J 1.17 B04
2003.94 232 ± 2 39.3 ± 0.3 0.33 0.03 NaCo NB1.64 J14b
2004.73 308 ± 3 34.5 ± 0.3 0.72 0.10 NaCo NB1.64 J14b
2008.59 293 ± 3 19.2 ± 0.3 0.28 2.44 AstraLux z′ 1.50 ± 0.12 J12
2008.59 AstraLux i′ 1.70 ± 0.15 J12
2010.70 91 ± 3 347.2 ± 0.3 0.98 1.81 NaCo H 1.18 ± 0.12 J14b
2012.65 145 ± 2 220.2 ± 3.5 0.64 0.67 AstraLux z′ J14b
2014.61 109 ± 4 55.8 ± 2.9 0.56 0.75 AstraLux z′ This work
2015.73 259 ± 1 37.9 ± 0.4 0.05 1.17 SPHERE K12 1.25 ± 0.02 This work
2015.91 277 ± 2 36.7 ± 0.4 0.27 0.95 AstraLux z′ 1.33 ± 0.10 This work
2018.39 364 ± 2 27.2 ± 0.4 0.48 1.10 AstraLux z′ 1.47 ± 0.03 This work
2018.79 357 ± 1 25.3 ± 0.1 0.02 1.07 SPHERE H23 1.31 ± 0.01 This work
J23261182+1700082 2008.63 195 ± 2 51.8 ± 0.7 0.02 0.19 AstraLux z′ 1.57 ± 0.09 J12
2008.63 AstraLux i′ 1.90 ± 0.12 J12
2011.85 273 ± 4 1.7 ± 0.3 4.62 3.71 AstraLux z′ J14b
2014.61 253 ± 3 334.5 ± 0.2 3.53 6.90 AstraLux z′ This work
2015.74 223 ± 1 315.6 ± 0.1 3.24 1.93 SPHERE K12 This work
2015.91 221 ± 9 312.9 ± 1.0 0.93 0.36 AstraLux z′ 1.67 ± 0.15 This work
2016.62 181 ± 3 295.6 ± 0.9 1.33 0.81 FastCam I 0.79 ± 0.18 This work
J23261707+2752034 2008.59 151 ± 2 14.1 ± 0.3 0.68 0.29 AstraLux z′ 0.52 ± 0.10 J12
2008.59 AstraLux i′ 0.47 ± 0.10 J12
2011.86 109 ± 2 328.7 ± 0.6 0.58 0.73 AstraLux z′ J14b
2014.61 128 ± 1 130.4 ± 1.1 0.03 0.67 AstraLux z′ This work
2015.82 116 ± 1 102.2 ± 0.2 0.90 0.03 SPHERE YJ 0.06 ± 0.01 This work
2016.62 103 ± 7 73.1 ± 3.2 0.89 2.31 FastCam I 0.53 ± 0.18 This work
J23495365+2427493 2008.59 132 ± 5 316.9 ± 0.7 0.25 2.33 AstraLux z′ i′ J12
2008.63 135 ± 3 317.9 ± 1.0 1.51 1.11 AstraLux z′ i′ J12
2008.88 129 ± 1 324.4 ± 1.6 0.25 1.49 AstraLux z′ 1.13 ± 0.04 J12
2008.88 AstraLux i′ 1.23 ± 0.08 J12
2011.86 141 ± 2 359.3 ± 1.8 6.07 0.50 AstraLux z′ J14b
2014.61 156 ± 1 28.9 ± 0.2 1.64 3.96 AstraLux z′ This work
2015.91 162 ± 5 28.1 ± 1.1 2.59 8.66 AstraLux z′ This work
2016.63 177 ± 4 41.0 ± 0.6 1.88 1.88 FastCam I 0.59 ± 0.03 This work
2019.15 213 ± 2 53.7 ± 0.5 0.57 2.42 SINFONI K′ 1.07 ± 0.02 C20

K01 = (Köhler 2001); B04 = Beuzit et al. (2004); D07 = Daemgen et al. (2007); K07 = Kasper et al. (2007) ; B10 = Bergfors et al. (2010); D12 = Delorme et al. (2012); J12 = Janson et al. (2012); J14a = Janson et al. (2014a); J14b = Janson et al. (2014b); M15 = Montet et al. (2015); R18 = Rodet et al. (2018); T19 = Tokovinin et al. (2019); C20 = Calissendorff et al. (2020); T20 = Tokovinin et al. (2020); T21 = Tokovinin et al. (2021); T22 = Tokovinin (2022)

† Photometry subjected to lucky imaging ghosts and therefore contrast magnitudes overestimated.

‡ Not included in the MCMC fitting.

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