CWNU 1622

0.35 UTI

0.0

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

1.0

C_dup

N₅₀ (P>50% members) 19

Radius (P>50% members) 0.9 [arcmin]

C3 classification AB

C_N 0.0 Sparse
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

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

Overview

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CWNU 1622 is a sparse, 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 very young cluster (see Parameters). It was recently reported in the literature.

(*): The parallax distance estimate (~7.22 kpc) differs significantly from the median photometric distance (~10.47 kpc).

Extremely distant Moderate extinction Very young

Data

🔍 Search references for CWNU 1622 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–	122.937	-31.806	0.139	-2.047	3.044	–
He et al.	2023	122.936	-31.804	0.146	-2.05	3.044	–

💡 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–	10.47	2.4	–	4	–	–	–	–
He et al.	2023	10.47	2.40	–	4	–	–	–	–

Visualization

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