Pickard 102

0.13 UTI

0.25

C_N

0.05

C_dens

0.38

C_C3

0.0

C_lit

0.96

C_dup

N₅₀ (P>50% members) 25

Stellar density (N₅₀/rad) 0.2 [N/pc²]

C3 classification BC

C_N 0.25 Poorly populated
C_dens 0.05 Very loose
C_C3 0.38 Low quality
C_lit 0.0 Rarely studied
C_dup 0.96 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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Pickard 102 is a poorly populated, very loose object of low C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.

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

⚠️ Warning: the low UTI value and no obvious signs of duplication (C_dup=0.96) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Distant Moderate extinction Near-solar metallicity Young

Data

🔍 Search references for Pickard 102 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–	29.794	61.589	0.264	-1.033	-0.222	–
Dias et al.	2026	29.749	61.586	0.278	-1.033	-0.243	–

💡 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–	3.43	2.42	–	36	-0.084	–	–	–
Dias et al.	2026	3.43	2.42	–	36	-0.084	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 2006	4.0	28.92	61.99	0.33	-1.07	-0.31	–	0.08
CWWDL 8449	4.0	29.76	62.03	0.34	-1.01	-0.22	–	0.06

💡 Note: The % column shows the percentage of members that Pickard 102 shares with each listed object.

Visualization

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