Briceno 1

0.00 UTI

0.88

C_N

1.0

C_dens

1.0

C_C3

0.45

C_lit

0.0

C_dup

N₅₀ (P>50% members) 434

Stellar density (N₅₀/rad) 56.1 [N/pc²]

C3 classification AA

C_N 0.88 Rich
C_dens 1.0 Very dense
C_C3 1.0 Very high quality
C_lit 0.45 Poorly 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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Briceno 1 is a rich, very dense object of very high C3 quality. Its parallax locates it at a very close distance, below the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, very young cluster (see Parameters). It is poorly 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 close Low extinction Near-solar metallicity Very young

Cavallo et al. (2024)
Gold sample.

Dias et al. (2002)
Same as ASCC 16 (Mamajek, E. 2006, private communication)

Data

🔍 Search references for Briceno 1 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–	81.206	1.679	2.877	1.378	-0.06	18.285
Zhang et al.	2024	81.083	1.696	–	–	–	–
Hunt & Reffert	2024	81.083	1.696	2.888	1.384	-0.016	11.585
Cavallo et al.	2024	81.146	1.633	2.889	–	–	–
Hunt & Reffert	2023	81.083	1.696	2.888	1.384	-0.016	11.585
Donor et al.	2020	81.15	1.8	–	1.45	-0.08	21.0
Loktin & Popova	2017	81.15	1.8	–	0.75	-0.18	0.0
Dias et al.	2014	81.15	1.8	–	1.67	-2.72	–
Gozha et al.	2012	81.15	1.8	–	–	–	–

💡 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–	0.345	0.28	0.59	8	-0.149	184	–	–
Zhang et al.	2024	–	–	–	–	-0.149⁽¹⁾	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	118⁽¹⁾	–	–
Cavallo et al.	2024	0.34	0.54	–	5	-0.200	–	–	–
Hunt & Reffert	2023	0.34	0.18	0.59	8	–	–	–	–
Donor et al.	2020	–	–	–	–	-0.060	–	–	–
Loktin & Popova	2017	0.35	0.28	–	9	–	–	–	–
Gozha et al.	2012	0.46	–	–	9	–	251	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
ASCC 16	99.8	81.23	1.65	2.87	1.39	-0.09	18.3	1.0

💡 Note: The % column shows the percentage of members that Briceno 1 shares with each listed object.

Visualization

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