Gulliver 22

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0.70 UTI
0.68
CN
1.0
Cdens
0.75
CC3
0.55
Clit
1.0
Cdup
Radius (P>50% members) 5.4 [arcmin]
  • CN 0.68 Moderately populated
  • Cdens 1.0 Very dense
  • CC3 0.75 High quality
  • Clit 0.55 Moderately studied
  • Cdup 1.0 Unique

Overview

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Gulliver 22 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a close distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, very young cluster (see Parameters). It is moderately studied in the literature.

Note: This object shares a large percentage of members with a later reported entry. See table with shared members information.

Close Moderate extinction Near-solar metallicity Very young

Cavallo et al. (2024)
Silver sample.

Data

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Reference Year RA [deg] DEC [deg] Plx [mas] pmRA [mas/yr] pmDE [mas/yr] Rv [km/s]
UCC – 84.85 26.356 1.352 -1.521 -4.68 6.616
Zhang et al. 2024 84.824 26.345 – – – –
Hunt & Reffert 2024 84.824 26.345 1.331 -1.64 -4.74 7.96
Cavallo et al. 2024 83.985 26.021 1.329 – – –
Hunt & Reffert 2023 84.824 26.345 1.331 -1.64 -4.74 7.96
He et al. 2022 84.826 26.337 1.352 -1.419 -4.736 –
Cantat-Gaudin et al. 2020 84.848 26.368 1.257 -1.523 -4.605 –
Cantat-Gaudin & Anders 2020 84.848 26.368 1.257 -1.523 -4.605 –
Monteiro & Dias 2019 84.848 26.368 – – – 2.0
Cantat-Gaudin et al. 2018 84.848 26.368 1.257 -1.523 -4.605 –

💡 Note: The UCC values are estimated from its identified members.

Reference Year Dist [kpc] Av [mag] DAv [mag] Age [Myr] [Fe/H] [dex] Mass [Msun] Bfr BSS
Zhang et al. 2024 – – – – -0.130* – – –
Hunt & Reffert 2024 – – – – – 193* – –
Cavallo et al. 2024 0.82 1.45 – 6 -0.260 – – –
Hunt & Reffert 2023 0.72 0.75 1.82 12 – – – –
He et al. 2022 – 1.40 – 6 – – – –
Cantat-Gaudin & Anders 2020 0.78 – – – – – – –
Monteiro & Dias 2019 0.88 1.33 – 6 0.048 – – –
Cantat-Gaudin et al. 2018 0.78 – – – – – – –

(*): Indicates that this parameter is assigned more than one value in the corresponding reference.

Cluster % RA DEC Plx pmRA pmDE Rv UTI
HSC 1428 88.2 84.85 26.35 1.36 -1.52 -4.69 3.44 0.01

💡 Note: The % column shows the percentage of members that Gulliver 22 shares with each listed object.

Visualization

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