COIN-Gaia 17

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.75 1.0 0.75 0.5 0.1
C3
N_50
r_50
AB 102 8.8
Summary

COIN-Gaia 17 is a rich, very dense object of high C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It is moderately studied in the literature.

Warning: This is likely a duplicate object, which shares a large percentage of members with at least one previously reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Cantat-Gaudin et al. (2019) 81.244 37.558 0.89 0.36 -4.28 –
Cantat-Gaudin et al. (2020) 81.244 37.558 0.885 0.358 -4.297 –
Dias et al. (2021) 81.22 37.538 0.902 0.387 -4.281 –
Tarricq et al. (2022) 81.22 37.563 0.889 0.289 -4.281 –
He et al. (2022) 81.2 37.568 0.908 0.275 -4.301 –
Almeida et al. (2025) 81.22 37.538 – – – –
           
UCC 81.23 37.571 0.894 0.285 -4.308 8.916
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

COIN-Gaia 17 UCC
COIN-Gaia 17 CANTAT20

Explore data in Colab

Fundamental parameters

Reference Values
Cantat-Gaudin et al. (2019) d=1094
Cantat-Gaudin et al. (2020) AVNN=0.75, DistPc=1082.0, AgeNN=8.6
Dias et al. (2021) Av=1.477, Dist=1039, logage=7.934, [Fe/H]=-0.115
Tarricq et al. (2022) Dist=1049, logAgeNN=8.57
He et al. (2022) A0=1.35, logAge=8.55
Almeida et al. (2025) AV=1.477, Dist=1039, logAge=7.934, MassRk=264.8

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
UBC 89 94.1 81.23 37.57 0.9 0.29 -4.3 14.41 0.01
Saloranta 10 90.2 81.23 37.58 0.9 0.28 -4.31 14.41 0.63