LISC-III 2920

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0.05 UTI
0.0
CN
0.02
Cdens
0.25
CC3
0.0
Clit
1.0
Cdup
N50 (P>50% members) 5
Stellar density (N50/rad) 0.1 [N/pc2]
C3 classification CC
  • CN 0.0 Sparse
  • Cdens 0.02 Very loose
  • CC3 0.25 Low quality
  • Clit 0.0 Rarely studied
  • Cdup 1.0 Unique
đŸ“Ĩ Members 📊 Colab đŸ”Ŧ Bayestar19 MOCAMOCA 🔍 CDS 🔍 Simbad 🔍 CDS (Îą, δ) 🔍 Simbad (Îą, δ)

Overview
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LISC-III 2920 is a sparse, very loose object of low C3 quality. Its parallax locates it at a relatively close* distance, near the mid-plane, affected by moderate extinction. It is catalogued as an extremely metal-poor cluster (see Parameters). It was recently reported in the literature.

(*): The parallax distance estimate (~1.79 kpc) differs significantly from the median photometric distance (~1.16 kpc).

⚠ī¸ Warning: the low UTI value and no obvious signs of duplication (Cdup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Data
🔍 Search references for LISC-III 2920 in: SciX Simbad
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Reference Year RA [deg] DEC [deg] Plx [mas] pmRA [mas/yr] pmDE [mas/yr] Rv [km/s]
UCC 99999– 34.049 60.419 0.558 -0.805 -0.561 –
Chi et al. 2023 34.09 60.445 0.679 -0.758 -0.547 –

💡 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– 1.16 2.05 – – -2.721 – 0.45 –
Chi et al. 2023 1.16 2.05 – – -2.721 – 0.45 –

Visualization
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LISC-III 2920 UCC
Galactocentric position diagram