NGC 1980

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UCC G209.5-19.6a

C1 C2 C3
N_50
r_50
1.0 0.44 AC 340 14.3

Search object in NASA/SAO ADS | Simbad

Position in UCC and published works (not exhaustive)

Reference RA DEC plx pmRA pmDE Rv
Loktin & Popova (2017) 83.85 -5.914 1.951 -0.524 25.3
Cantat-Gaudin et al. (2020) 83.81 -5.924 2.586 1.215 0.54
Donor et al. (2020) 83.865 -5.915 1.26 0.76 26.2
Dias et al. (2021) 83.792 -5.935 2.583 1.211 0.569
He et al. (2022) 83.803 -5.785 2.61 1.005 0.462
Hunt & Reffert (2023) 83.801 -5.921 2.6 1.265 0.472 23.24
UCC 83.806 -5.988 2.61 1.264 0.557 23.611

Probable duplicates and clusters in proximity

Cluster P (%) RA DEC plx pmRA pmDE Rv
UBC 208 97 83.81 -6.014 2.61 1.285 0.562 24.044

Search coordinates in CDS | Simbad

Plots for selected probable members

CLUSTER

Explore data in Colab

Fundamental parameters in literature (not exhaustive)

Reference Fundamental parameters
Loktin & Popova (2017) E(B-V)=0.21, Dmod=8.42, logt=6.87
Cantat-Gaudin et al. (2020) AVNN=0.7, DMNN=7.88, AgeNN=7.12
Donor et al. (2020) Fe/H=-0.08
Dias et al. (2021) Av=0.13, Dist=316.0, logage=6.97, [Fe/H]=-0.24
He et al. (2022) A0=0.05, logAge=6.75
Hunt & Reffert (2023) AV50=0.51, MOD50=7.84, logAge50=6.84


Last modified: 2024-05-11