HSC 1008

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0.27 UTI
0.0
CN
0.85
Cdens
0.5
CC3
0.0
Clit
1.0
Cdup
Stellar density (N50/rad) 4.3 [N/pc2]
  • CN 0.0 Sparse
  • Cdens 0.85 Dense
  • CC3 0.5 Intermediate quality
  • Clit 0.0 Rarely studied
  • Cdup 1.0 Unique

Overview

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HSC 1008 is a sparse, dense object of intermediate C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It was recently reported in the literature.

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

Cavallo et al. (2024)
Gold sample.

Data

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Reference Year RA [deg] DEC [deg] Plx [mas] pmRA [mas/yr] pmDE [mas/yr] Rv [km/s]
UCC 99999– 20.847 66.972 0.32 -2.065 1.006 -67.094
Hunt & Reffert 2024 20.897 66.976 0.326 -2.087 1.012 -78.116
Cavallo et al. 2024 20.831 66.957 0.322 – – –
Hunt & Reffert 2023 20.897 66.976 0.326 -2.087 1.012 -78.116

💡 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] Bfrac BSS
UCC 99999– 3.71 3.09 1.48 198 0.360 261 – –
Hunt & Reffert 2024 – – – – – 261(1) – –
Cavallo et al. 2024 4.53 3.28 – 170 0.360 – – –
Hunt & Reffert 2023 2.89 2.90 1.48 226 – – – –

(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3826 100.0 20.85 66.97 0.32 -2.07 1.0 -72.65 0.17

💡 Note: The % column shows the percentage of members that HSC 1008 shares with each listed object.

Visualization

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