LISC 1738

0.03 UTI

0.62

C_N

1.0

C_dens

1.0

C_C3

0.0

C_lit

0.05

C_dup

C3 classification AA

Number of members (P>50%) 74

Radius (P>50% members) 2.5 [arcmin]

C_N 0.62 Moderately populated
C_dens 1.0 Very dense
C_C3 1.0 Very high quality
C_lit 0.0 Rarely studied
C_dup 0.05 Very likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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LISC 1738 is a moderately populated, very dense object of very high C3 quality. Its parallax locates it at a moderate^* distance, below the mid-plane, affected by moderate extinction. It is catalogued as an extremely metal-poor, old cluster (see Parameters). It is rarely studied in the literature.

⚠️ Warning: This is very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.

(*): The parallax distance estimate (~2.89 kpc) differs significantly from the median photometric distance (~1.32 kpc).

Relatively close Moderate extinction Extremely metal-poor Old

Data

🔍 Search references for LISC 1738 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	–	218.073	-62.21	0.346	-6.786	-3.956	-45.972
Li et al.	2022	218.081	-62.208	0.345	-6.816	-3.953	–

💡 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
Li et al.	2022	1.32	2.42	–	1300	-3.925	–	0.48	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 297	94.6	218.07	-62.21	0.34	-6.77	-3.96	-45.97	0.69

💡 Note: The % column shows the percentage of members that LISC 1738 shares with each listed object.

Visualization

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