Loden 1101

(MWSC 2189)

0.21 UTI

0.0

C_N

0.06

C_dens

0.38

C_C3

0.31

C_lit

1.0

C_dup

C3 classification BC

Number of members (P>50%) 16

Radius (P>50% members) 8.0 [arcmin]

C_N 0.0 Sparse
C_dens 0.06 Very loose
C_C3 0.38 Low quality
C_lit 0.31 Poorly studied
C_dup 1.0 Unique

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

Overview

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Loden 1101 is a sparse, very loose object of low C3 quality. Its parallax locates it at a moderate^* distance, near the mid-plane, affected by moderate extinction. It is catalogued as a very young cluster (see Parameters). It is poorly studied in the literature.

(*): The parallax distance estimate (~3.26 kpc) differs significantly from the median photometric distance (~2.09 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 Very young

Data

🔍 Search references for Loden 1101 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	–	209.514	-61.763	0.307	-7.014	-2.657	-41.678
Just et al.	2023	209.531	-61.747	–	–	–	–
Kharchenko et al.	2016	209.531	-61.747	–	–	–	–
Dias et al.	2014	209.575	-61.783	–	-6.1	-5.23	–
Kharchenko et al.	2013	209.542	-61.75	–	-10.42	0.83	–
Dias et al.	2002	209.575	-61.783	–	-6.1	-5.23	–

💡 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
Just et al.	2023	–	–	–	4	–	637	–	–
Kharchenko et al.	2016	2.09	1.94	–	4	–	–	–	–
Kharchenko et al.	2013	2.09	1.94	–	4	–	–	–	–
Dias et al.	2002	2.09	1.94	–	4	–	–	–	–

Visualization

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