UBC 174

0.65 UTI

0.8

C_N

1.0

C_dens

0.75

C_C3

0.35

C_lit

1.0

C_dup

N₅₀ (P>50% members) 238

Stellar density (N₅₀/rad) 9.7 [N/pc²]

C3 classification AB

C_N 0.8 Rich
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.35 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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UBC 174 is a rich, very dense object of high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate extinction. It is catalogued as a massive, near-solar metallicity, young cluster (see Parameters). It is poorly studied in the literature.

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

Distant Moderate extinction Massive Near-solar metallicity Young

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for UBC 174 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–	341.37	57.395	0.277	-3.294	-2.836	-62.108
Hunt & Reffert	2024	341.339	57.391	0.272	-3.299	-2.858	-62.109
Celli et al.	2024	341.388	57.382	–	–	–	–
Cavallo et al.	2024	341.395	57.39	0.274	–	–	–
Hunt & Reffert	2023	341.339	57.391	0.272	-3.299	-2.858	-62.109
Cantat-Gaudin et al.	2020	341.388	57.382	0.282	-3.367	-2.781	–
Castro-Ginard et al.	2020	341.406	57.366	0.28	-3.367	-2.778	–

💡 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–	3.4	1.7	0.97	21	0.250	1833	–	–
Hunt & Reffert	2024	–	–	–	–	–	1942⁽¹⁾	–	–
Celli et al.	2024	–	–	–	10	–	1724	–	–
Cavallo et al.	2024	3.40	1.72	–	32	0.250	–	–	–
Hunt & Reffert	2023	3.21	1.63	0.97	52	–	–	–	–
Cantat-Gaudin et al.	2020	3.40	1.70	–	10	–	–	–	–

(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 1062	83.6	341.37	57.4	0.27	-3.27	-2.82	-62.11	0.05

💡 Note: The % column shows the percentage of members that UBC 174 shares with each listed object.

Visualization

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