Pismis 10

(MWSC 1619)

0.23 UTI

0.57

C_N

0.32

C_dens

0.25

C_C3

0.0

C_lit

1.0

C_dup

N₅₀ (P>50% members) 65

Stellar density (N₅₀/rad) 1.6 [N/pc²]

C3 classification CC

C_N 0.57 Moderately populated
C_dens 0.32 Loose
C_C3 0.25 Low quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

ℹ️

Pismis 10 is a moderately populated, loose object of low C3 quality. Its parallax locates it at a moderate^* distance, above the mid-plane, affected by high extinction. It is catalogued as an intermediate-age cluster (see Parameters). It is rarely studied in the literature.

(*): The parallax distance estimate (~4.00 kpc) differs significantly from the median photometric distance (~8.84 kpc).

⚠️ Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Very distant High extinction Intermediate age

Data

🔍 Search references for Pismis 10 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	99999–	135.689	-43.635	0.25	-4.677	3.61	55.065
Just et al.	2023	135.653	-43.633	–	–	–	–
Kharchenko et al.	2016	135.653	-43.633	–	–	–	–
Kharchenko et al.	2013	135.658	-43.636	–	-11.89	8.01	–

💡 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–	8.84	4.52	–	251	–	625	–	–
Just et al.	2023	–	–	–	251	–	625	–	–
Kharchenko et al.	2016	8.84	4.52	–	251	–	–	–	–
Kharchenko et al.	2013	8.84	4.52	–	251	–	–	–	–

Visualization

ℹ️