IC4955

0.01 UTI

0.0

C_N

0.11

C_dens

0.12

C_C3

0.0

C_lit

0.24

C_dup

N₅₀ (P>50% members) 14

Stellar density (N₅₀/rad) 0.6 [N/pc²]

C3 classification DC

C_N 0.0 Sparse
C_dens 0.11 Very loose
C_C3 0.12 Very low quality
C_lit 0.0 Rarely studied
C_dup 0.24 Likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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IC4955 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a moderate distance, below the mid-plane. No fundamental parameter values are available for this object. It is rarely studied in the literature, with no articles listed in the last 23 years.

⚠️ Warning: This is likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.

No fundamental parameters

Bica et al. (2003)
Classified as infrared cluster (IRC).

Data

🔍 Search references for IC4955 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–	301.165	29.205	0.234	-2.678	-5.233	6.292
Bica et al.	2003	301.22	29.191	–	–	–	–

💡 Note: The UCC values are estimated from its identified members.

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
DB2001 3	76.0	301.17	29.2	0.22	-2.71	-5.24	-2.07	0.06
Roslund 4	4.0	301.19	29.2	0.42	-2.17	-5.11	-4.26	0.82

💡 Note: The % column shows the percentage of members that IC4955 shares with each listed object.

Visualization

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