IRAS 02497+6217

(MWSC 240)

0.16 UTI

0.0

C_N

0.05

C_dens

0.12

C_C3

0.3

C_lit

1.0

C_dup

N₅₀ (P>50% members) 16

Stellar density (N₅₀/rad) 0.3 [N/pc²]

C3 classification DC

C_N 0.0 Sparse
C_dens 0.05 Very loose
C_C3 0.12 Very low quality
C_lit 0.3 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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IRAS 02497+6217 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a moderate^* distance, above the mid-plane, affected by high extinction. It is catalogued as a very young cluster (see Parameters). It is poorly studied in the literature.

(*): The parallax distance estimate (~3.06 kpc) differs significantly from the median photometric distance (~2.06 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.

Relatively close High extinction Very young

Lada & Lada (2003)
Embedded cluster within ∼2 Kpc of the Sun.

Data

🔍 Search references for IRAS 02497+6217 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–	43.613	62.519	0.326	-1.128	-0.004	–
Just et al.	2023	43.616	62.523	–	–	–	–
Kharchenko et al.	2016	43.616	62.523	–	–	–	–
Kharchenko et al.	2013	43.627	62.525	–	0.79	-1.42	–
Kharchenko et al.	2012	43.627	62.525	–	1.2	-0.9	–
Lada & Lada	2003	43.43	62.49	–	–	–	–

💡 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–	2.06	3.23	–	6	–	122	–	–
Just et al.	2023	–	–	–	6	–	221	–	–
Kharchenko et al.	2016	2.06	3.23	–	6	–	–	–	–
Kharchenko et al.	2013	2.06	3.23	–	6	–	–	–	–
Kharchenko et al.	2012	1.42	2.26	–	794	–	–	–	–
Lada & Lada	2003	2.40	–	–	–	–	23	–	–

Visualization

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