OCSN 95

0.30 UTI

0.72

C_N

0.27

C_dens

0.62

C_C3

0.0

C_lit

0.94

C_dup

N₅₀ (P>50% members) 93

Stellar density (N₅₀/rad) 1.4 [N/pc²]

C3 classification AC

C_N 0.72 Moderately populated
C_dens 0.27 Loose
C_C3 0.62 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 0.94 Very likely unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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OCSN 95 is a moderately populated, loose object of intermediate 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.

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

Close Low extinction Young

Data

🔍 Search references for OCSN 95 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–	253.442	-39.645	2.528	-3.447	-7.794	-10.079
Qin et al.	2023	253.45	-39.49	2.57	-3.47	-7.89	-12.76

💡 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–	0.5	0.71	–	45	–	–	–	–
Qin et al.	2023	0.50	0.71	–	45	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Trumpler 24	6.5	254.2	-40.61	2.38	-3.04	-7.28	-14.06	0.31

💡 Note: The % column shows the percentage of members that OCSN 95 shares with each listed object.

Visualization

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