Pickard 157

0.25 UTI

0.33

C_N

0.53

C_dens

0.38

C_C3

0.0

C_lit

1.0

C_dup

N₅₀ (P>50% members) 33

Stellar density (N₅₀/rad) 2.6 [N/pc²]

C3 classification BC

C_N 0.33 Poorly populated
C_dens 0.53 Moderately dense
C_C3 0.38 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

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Pickard 157 is a poorly populated, moderately dense object of low C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.

Relatively close Low extinction Near-solar metallicity Young

Data

🔍 Search references for Pickard 157 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–	113.314	-33.476	0.272	-2.354	3.496	73.827
Dias et al.	2026	113.329	-33.48	0.279	-2.316	3.531	–

💡 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–	2.99	0.68	–	20	-0.146	–	–	–
Dias et al.	2026	2.99	0.68	–	20	-0.146	–	–	–

Visualization

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