UBC 1544

0.10 UTI

0.66

C_N

0.7

C_dens

1.0

C_C3

0.0

C_lit

0.22

C_dup

C3 classification AA

Number of members (P>50%) 82

Radius (P>50% members) 5.3 [arcmin]

C_N 0.66 Moderately populated
C_dens 0.7 Moderately dense
C_C3 1.0 Very high quality
C_lit 0.0 Rarely studied
C_dup 0.22 Likely duplicate

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

Overview

ℹ️

UBC 1544 is a moderately populated, moderately dense object of very high 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 rarely studied in the literature.

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

Distant Moderate extinction Very young

Data

🔍 Search references for UBC 1544 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	–	243.077	-51.661	0.318	-1.856	-2.379	-15.427
Castro-Ginard et al.	2022	243.1	-51.67	0.32	-1.86	-2.39	–

💡 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
Castro-Ginard et al.	2022	3.21	2.09	–	10	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
DBSB 157	78.0	243.06	-51.69	0.32	-1.88	-2.37	-15.43	0.64

💡 Note: The % column shows the percentage of members that UBC 1544 shares with each listed object.

Visualization

ℹ️