UBC 1240

0.02 UTI

0.6

C_N

0.91

C_dens

0.75

C_C3

0.0

C_lit

0.04

C_dup

C3 classification AB

Number of members (P>50%) 70

Radius (P>50% members) 2.3 [arcmin]

C_N 0.6 Moderately populated
C_dens 0.91 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.04 Very likely duplicate

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

Overview

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UBC 1240 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a large distance, above the mid-plane, affected by moderate extinction. It is catalogued as a young cluster (see Parameters). It is rarely studied in the literature.

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

Very distant Moderate extinction Young

Data

🔍 Search references for UBC 1240 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	–	44.679	63.582	0.17	-1.0	0.379	-60.754
Castro-Ginard et al.	2022	44.68	63.58	0.16	-1.0	0.37	–

💡 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	8.34	2.09	–	23	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
FSR 0604	95.7	44.68	63.59	0.17	-0.98	0.37	-71.81	0.58

💡 Note: The % column shows the percentage of members that UBC 1240 shares with each listed object.

Visualization

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