UBC 1132

0.27 UTI

0.25

C_N

0.2

C_dens

0.75

C_C3

0.06

C_lit

1.0

C_dup

N_m (P>50%) 25

Core radius and density 1.3 [pc], 1.0 [pc^-2]

C3 classification AB

C_N 0.25 Poorly populated
C_dens 0.2 Very loose
C_C3 0.75 High quality
C_lit 0.06 Rarely studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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UBC 1132 is a poorly populated, very loose object of high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster, but with a large variance across recent sources for the age parameter (see Parameters). It is rarely studied in the literature.

Relatively close Moderate extinction Near-solar metallicity Young

Cavallo et al. (2024)
Gold sample.

Hunt & Reffert (2024)
Classified as open cluster. CMD class: 0.95 (50th percentile).

Hunt & Reffert (2023)
Classified as open cluster. CMD class: 0.95 (50th percentile).

Data

🔍 Search references for UBC 1132 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–	318.74	47.151	0.31	-2.652	-2.887	–
Hunt & Reffert	2024	318.753	47.151	0.316	-2.667	-2.892	–
Cavallo et al.	2024	318.741	47.149	0.318	–	–	–
Hunt & Reffert	2023	318.753	47.151	0.316	-2.667	-2.892	–
Castro-Ginard et al.	2022	318.71	47.16	0.31	-2.64	-2.89	-21.02

💡 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–	2.81	1.51	2.38	90	-0.270	295	–	–
Hunt & Reffert	2024	2.81	1.51	2.38	56	–	295⁽¹⁾	–	–
Cavallo et al.	2024	2.45	1.70	–	123	-0.270	–	–	–
Hunt & Reffert	2023	2.81	1.51	2.38	56	–	–	–	–
Castro-Ginard et al.	2022	3.21	0.60	–	335	–	–	–	–

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

Visualization

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