CWNU 1484

0.01 UTI

0.39

C_N

0.34

C_dens

0.5

C_C3

0.0

C_lit

0.03

C_dup

N₅₀ (P>50% members) 39

Stellar density (N₅₀/rad) 1.7 [N/pc²]

C3 classification BB

C_N 0.39 Poorly populated
C_dens 0.34 Loose
C_C3 0.5 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 0.03 Very likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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CWNU 1484 is a poorly populated, loose object of intermediate C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by high extinction. It is catalogued as a metal-rich, very young cluster (see Parameters). It was recently reported 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.

Relatively close High extinction Metal-rich Very young

Cavallo et al. (2024)
Gold sample.

Hunt & Reffert (2024)
Classified as open cluster. CMD classes: 0.24 (50th percentile), false positive? (human-assigned).

Data

🔍 Search references for CWNU 1484 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–	47.657	56.817	0.4	0.884	-1.141	–
Hunt & Reffert	2024	47.767	56.892	0.399	0.869	-1.131	–
Cavallo et al.	2024	47.631	56.838	0.403	–	–	–
Hunt & Reffert	2023	47.767	56.892	0.399	0.869	-1.131	–
He et al.	2023	47.561	56.8	0.409	0.92	-1.203	–

💡 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–	2.35	4.31	2.67	10	0.590	370	–	–
Hunt & Reffert	2024	–	–	–	–	–	370⁽¹⁾	–	–
Cavallo et al.	2024	2.26	3.82	–	15	0.590	–	–	–
Hunt & Reffert	2023	2.35	4.31	2.67	10	–	–	–	–
He et al.	2023	2.75	4.65	–	5	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
IRAS03064+5638	97.4	47.61	56.8	0.41	0.91	-1.12	-13.95	0.25

💡 Note: The % column shows the percentage of members that CWNU 1484 shares with each listed object.

Visualization

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