Loden 1375

(MWSC 2246; OCL 923.2)

0.14 UTI

0.0

C_N

0.05

C_dens

0.12

C_C3

0.26

C_lit

1.0

C_dup

N_m (P>50%) 16

Core radius and density 1.9 [pc], 0.2 [pc^-2]

C3 classification DC

C_N 0.0 Sparse
C_dens 0.05 Very loose
C_C3 0.12 Very low quality
C_lit 0.26 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

MOCA 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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Loden 1375 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a moderate^* distance, below the mid-plane, affected by moderate extinction. It is catalogued as a young cluster (see Parameters). It is poorly studied in the literature.

(*): The parallax distance estimate (~4.37 kpc) differs significantly from the median photometric distance (~1.82 kpc).

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

Relatively close Moderate extinction Young

Data

🔍 Search references for Loden 1375 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–	221.044	-63.385	0.229	-5.032	-4.14	-75.676
Just et al.	2023	221.072	-63.403	–	–	–	–
Bica et al.	2019	220.967	-63.375	–	–	–	–
Dias et al.	2018	–	–	–	-6.34	-3.59	–
Dib et al.	2018	221.085	-63.405	–	–	–	–
Sampedro et al.	2017	221.075	-63.417	–	-8.87	-0.03	–
Kharchenko et al.	2016	221.072	-63.403	–	–	–	–
Dias et al.	2014	221.075	-63.417	–	-8.56	-0.35	–
Kharchenko et al.	2013	221.085	-63.405	–	-6.87	-0.08	–
Dias et al.	2002	221.075	-63.417	–	-8.56	-0.35	–
Lynga	1987	221.076	-63.385	–	–	–	–

💡 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]	B_frac	BSS
UCC	99999–	1.82	1.97	–	79	–	279	–	–
Just et al.	2023	–	–	–	79	–	279	–	–
Dib et al.	2018	1.82	–	–	79	–	–	–	–
Kharchenko et al.	2016	1.82	1.97	–	79	–	–	–	–
Kharchenko et al.	2013	1.82	1.97	–	79	–	–	–	–
Dias et al.	2002	1.82	1.97	–	79	–	–	–	–

Visualization

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