UBC 497

0.00 UTI

0.75

C_N

1.0

C_dens

1.0

C_C3

0.03

C_lit

0.0

C_dup

N_m (P>50%) 101

Core radius and density 1.2 [pc], 6.7 [pc^-2]

C3 classification AA

C_N 0.75 Rich
C_dens 1.0 Very dense
C_C3 1.0 Very high quality
C_lit 0.03 Rarely studied
C_dup 0.0 Very likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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UBC 497 is a rich, very dense object of very high C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by moderate extinction. It is catalogued as a young cluster (see Parameters). It is rarely studied in the literature, with no articles listed in the last 6 years.

⚠️ 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.

Relatively close Moderate extinction Young

Data

🔍 Search references for UBC 497 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–	158.001	-57.008	0.53	-9.709	4.413	-8.869
Cantat-Gaudin et al.	2020	158.003	-57.01	0.522	-9.69	4.373	–
Castro-Ginard et al.	2020	157.977	-57.021	0.526	-9.688	4.379	–

💡 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–	1.66	2.18	–	89	–	–	–	–
Kounkel et al.	2020	1.66	2.18	–	89	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Teutsch 226	100.0	158.0	-57.01	0.53	-9.71	4.42	-8.87	0.54

💡 Note: The % column shows the percentage of members that UBC 497 shares with each listed object.

Visualization

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