OCSN 168

0.00 UTI

0.78

C_N

1.0

C_dens

1.0

C_C3

0.0

C_lit

0.0

C_dup

N₅₀ (P>50% members) 193

Stellar density (N₅₀/rad) 9.2 [N/pc²]

C3 classification AA

C_N 0.78 Rich
C_dens 1.0 Very dense
C_C3 1.0 Very high quality
C_lit 0.0 Rarely studied
C_dup 0.0 Very likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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OCSN 168 is a rich, very dense object of very 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 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 very small percentage with at least one entry reported in the same catalogue. See table with shared members information.

Very close Low extinction Young

Data

🔍 Search references for OCSN 168 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–	129.551	-51.516	2.879	-12.979	9.878	18.366
Qin et al.	2023	129.58	-51.58	2.87	-12.95	9.91	19.06

💡 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–	0.38	0.28	–	40	–	–	–	–
Qin et al.	2023	0.38	0.28	–	40	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 1044	100.0	128.87	-51.19	2.82	-12.56	9.9	19.04	0.69
CWWDL 14594	28.5	129.93	-51.68	2.9	-13.1	9.83	19.97	0.0
OCSN 167	1.0	126.43	-49.12	2.65	-11.04	9.82	21.14	0.32

💡 Note: The % column shows the percentage of members that OCSN 168 shares with each listed object.

Visualization

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