CWWDL 14690

0.00 UTI

0.52

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

0.0

C_dup

C3 classification BA

Number of members (P>50%) 54

Radius (P>50% members) 18.5 [arcmin]

C_N 0.52 Moderately populated
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.0 Very likely duplicate

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

Overview

ℹ️

CWWDL 14690 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a very close^* distance, near the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, 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, and a significant percentage with at least one entry reported in the same catalogue. See table with shared members information.

(*): The parallax distance estimate (~0.29 kpc) differs significantly from the median photometric distance (~0.54 kpc).

Close Low extinction Near-solar metallicity Very young

Data

🔍 Search references for CWWDL 14690 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	–	322.867	48.25	3.399	-7.493	-19.956	-6.457
Wei et al.	2025	322.63	48.077	3.366	-7.412	-19.808	–
Chi et al.	2023	322.822	48.155	3.458	-7.527	-20.037	-7.0

💡 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
Wei et al.	2025	0.54	0.98	–	35	-0.250	236	0.33	–
Chi et al.	2023	–	–	–	3	-0.580	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Melotte 236	100.0	322.8	48.25	3.36	-7.45	-19.73	-5.94	0.97
Theia 517	100.0	322.8	48.25	3.36	-7.45	-19.74	-6.07	0.07
CWWDL 14621	66.7	323.03	48.3	3.38	-7.6	-19.9	-6.53	0.0

💡 Note: The % column shows the percentage of members that CWWDL 14690 shares with each listed object.

Visualization

ℹ️