CWNU 2884

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.3 0.75 0.33 1.0
C3
N_50
r_50
BA 20 6.7
Summary

CWNU 2884 is a sparse, loose object of high C3 quality. It is located at a relatively close distance from the Sun, above the mid-plane. It was recently reported in the literature.

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

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 270.08 -20.541 0.53 0.362 -1.225 –
Hunt & Reffert (2023) 270.138 -20.503 0.53 0.324 -1.238 124.056
Cavallo et al. (2024) 270.1 -20.557 0.527 – – –
Hunt & Reffert (2024) 270.138 -20.503 0.53 0.324 -1.238 124.056
           
UCC 270.116 -20.521 0.53 0.335 -1.225 167.39
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 2884 UCC
CWNU 2884 HUNT23

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Fundamental parameters

Reference Values
He et al. (2023) A0=2.6, m-M=11.25, logAge=6.0
Hunt & Reffert (2023) AV50=3.758, diffAV50=2.751, MOD50=11.216, logAge50=6.914
Cavallo et al. (2024) AV50=3.91, dMod50=11.34, logAge50=7.56, [Fe/H]50=0.41
Hunt & Reffert (2024) MassJ=386.312, MassTot=621.193

Search coordinates in Bayestar19

Cluster region map