OC 0625

0.42 UTI

0.53

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

0.93

C_dup

C3 classification AB

Number of members (P>50%) 56

Radius (P>50% members) 10.5 [arcmin]

C_N 0.53 Moderately populated
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.93 Very likely unique

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

Overview

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OC 0625 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a close distance, near the mid-plane, affected by high extinction. It is catalogued as a metal-rich, very young cluster (see Parameters). It is rarely studied in the literature.

Note: This is very likely a unique object, which shares a very small percentage of members with at least one previously reported entry, and a very small percentage with at least one entry reported in the same catalogue. See table with shared members information.

High extinction Metal-rich Very young

Data

🔍 Search references for OC 0625 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	–	231.227	-61.056	1.169	-2.428	-4.224	-1.612
Hao et al.	2022	231.307	-61.051	1.164	-2.463	-4.219	–

💡 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
Hao et al.	2022	–	4.85	–	6	0.575	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
ASCC 79	7.1	229.73	-60.93	1.18	-3.05	-4.13	-7.27	0.91
OC 0624	3.6	230.36	-60.88	1.17	-2.87	-4.06	-3.43	0.01

💡 Note: The % column shows the percentage of members that OC 0625 shares with each listed object.

Visualization

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