CWNU 1617

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.09 0.25 0.25 1.0
C3
N_50
r_50
CC 19 9.9
Summary

CWNU 1617 is a sparse, very loose object of low C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It was recently reported in the literature.

Warning: contains less than 25 stars with P>0.5 estimated.

Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 89.148 21.332 0.458 1.108 -1.718 –
Hunt & Reffert (2023) 89.25 21.265 0.444 1.065 -1.659 –
Hunt & Reffert (2024) 89.25 21.265 0.444 1.065 -1.659 –
           
UCC 89.219 21.216 0.441 1.082 -1.685 26.276
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 1617 UCC
CWNU 1617 HUNT23

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Fundamental parameters

Reference Values
He et al. (2023) A0=1.9, m-M=11.5, logAge=7.5
Hunt & Reffert (2023) AV50=1.293, diffAV50=1.112, MOD50=11.586, logAge50=7.719
Hunt & Reffert (2024) MassJ=90.0590, MassTot=104.383

Search coordinates in Bayestar19

Cluster region map