OC 0575

0.17 UTI

0.5

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

0.37

C_dup

N₅₀ (P>50% members) 51

Stellar density (N₅₀/rad) 8.4 [N/pc²]

C3 classification AB

C_N 0.5 Moderately populated
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.37 Possibly duplicate

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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OC 0575 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by low extinction. It is catalogued as a metal-rich, young cluster (see Parameters). It is rarely studied in the literature.

⚠️ Warning: This is possibly a duplicate object, which shares a significant percentage of members with at least one previously reported entry. See table with shared members information.

Low extinction Metal-rich Young

Data

🔍 Search references for OC 0575 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–	178.097	-64.603	0.414	-5.601	0.292	-26.922
Hao et al.	2022	178.136	-64.6	0.41	-5.618	0.289	–

💡 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–	–	0.46	–	25	0.611	–	–	–
Hao et al.	2022	–	0.46	–	25	0.611	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 532	98.0	178.1	-64.6	0.42	-5.6	0.29	-24.15	0.14
UBC 281	62.7	178.18	-64.6	0.41	-5.6	0.26	-29.69	0.63

💡 Note: The % column shows the percentage of members that OC 0575 shares with each listed object.

Visualization

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