SAI 126

(Messineo 1; Cl 1813-18)

0.16 UTI

0.0

C_N

0.44

C_dens

0.38

C_C3

0.0

C_lit

1.0

C_dup

N₅₀ (P>50% members) 20

Stellar density (N₅₀/rad) 2.2 [N/pc²]

C3 classification CB

C_N 0.0 Sparse
C_dens 0.44 Loose
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

ℹ️

SAI 126 is a sparse, loose object of low C3 quality. Its parallax locates it at a moderate distance, near 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 7 years.

Note: This object shares a small percentage of members with a later reported entry. See table with shared members information.

⚠️ 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

Data

🔍 Search references for SAI 126 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	99999–	273.363	-17.888	0.368	-0.741	-2.29	-17.264
Bica et al.	2019	273.349	-17.895	–	–	–	–
Glushkova et al.	2010	273.361	-17.88	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 4204	16.0	273.35	-17.89	0.32	-0.7	-2.0	79.88	0.41

💡 Note: The % column shows the percentage of members that SAI 126 shares with each listed object.

Visualization

ℹ️