UBC 1248

0.61 UTI

0.69

C_N

1.0

C_dens

0.62

C_C3

0.38

C_lit

1.0

C_dup

C3 classification AC

Number of members (P>50%) 88

Radius (P>50% members) 3.1 [arcmin]

C_N 0.69 Moderately populated
C_dens 1.0 Very dense
C_C3 0.62 Intermediate quality
C_lit 0.38 Poorly studied
C_dup 1.0 Unique

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

Overview

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UBC 1248 is a moderately populated, very dense object of intermediate C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, old 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 Near-solar metallicity Old

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for UBC 1248 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	–	50.664	52.053	0.284	1.857	-1.315	-16.106
Hu & Soubiran	2025	50.65	52.051	–	–	–	–
Zhang et al.	2024	50.676	52.045	–	–	–	–
Hunt & Reffert	2024	50.676	52.045	0.302	1.837	-1.268	-15.337
Cavallo et al.	2024	50.65	52.051	0.29	–	–	–
Hunt & Reffert	2023	50.676	52.045	0.302	1.837	-1.268	-15.337
Castro-Ginard et al.	2022	50.66	52.05	0.28	1.86	-1.31	–

💡 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
Hu & Soubiran	2025	–	–	–	–	-0.080*	–	–	–
Zhang et al.	2024	–	–	–	–	-0.271*	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	801*	–	–
Cavallo et al.	2024	2.92	2.79	–	1023	-0.020	–	–	–
Hunt & Reffert	2023	3.14	2.70	1.06	714	–	–	–	–
Castro-Ginard et al.	2022	3.87	2.31	–	1114	–	–	–	–

(*): Indicates that this parameter is assigned more than one value in the corresponding reference.

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 236	83.0	50.66	52.05	0.28	1.86	-1.32	-16.11	0.0

💡 Note: The % column shows the percentage of members that UBC 1248 shares with each listed object.

Visualization

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