FSR 1387

(SAI 89; MWSC 1486)

0.30 UTI

0.0

C_N

1.0

C_dens

0.5

C_C3

0.0

C_lit

1.0

C_dup

C3 classification BB

Number of members (P>50%) 24

Radius (P>50% members) 1.0 [arcmin]

C_N 0.0 Sparse
C_dens 1.0 Very dense
C_C3 0.5 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

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

Overview

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FSR 1387 is a sparse, very dense object of intermediate C3 quality. Its parallax locates it at a large^* distance, below the mid-plane, affected by high extinction. It is catalogued as an intermediate-age cluster (see Parameters). It is rarely studied in the literature, with no articles listed in the last 7 years.

(*): The parallax distance estimate (~5.41 kpc) differs significantly from the median photometric distance (~2.31 kpc).

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

Relatively close High extinction Intermediate age

Data

🔍 Search references for FSR 1387 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	–	126.103	-39.94	0.185	-2.595	3.282	207.082
Bica et al.	2019	126.108	-39.94	–	–	–	–
Glushkova et al.	2010	126.105	-39.936	–	–	–	–
Froebrich et al.	2007	126.108	-39.922	–	–	–	–

💡 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
Glushkova et al.	2010	2.31	3.69	–	631	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 3174	80.0	126.11	-39.94	0.18	-2.6	3.24	207.08	0.06

💡 Note: The % column shows the percentage of members that FSR 1387 shares with each listed object.

Visualization

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