ESO 437 61

0.11 UTI

0.27

C_N

0.05

C_dens

0.25

C_C3

0.0

C_lit

1.0

C_dup

N_m (P>50%) 27

Core radius and density 2.6 [pc], 0.2 [pc^-2]

C3 classification CC

C_N 0.27 Poorly populated
C_dens 0.05 Very 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

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ESO 437 61 is a poorly populated, very loose object of low C3 quality. Its parallax locates it at a moderate distance, well above 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 24 years.

⚠️ 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.

No fundamental parameters

Bica et al. (2019)
Web updates in DAML02, some were later removed (2003 to 2010).

Dias et al. (2016)
Asterism (Carraro, G. et al. 2004, astro-ph/0412019); cat V3.5 (Jan 2016)

Data

🔍 Search references for ESO 437 61 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–	162.014	-29.363	0.42	-8.555	2.097	–
Dias et al.	2002	162.012	-29.39	–	–	–	–

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

Visualization

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