NGC 7423

(Berkeley 57; OCL 246; FSR 0391; MWSC 3674)

Clickable Image

UCC G107.6-02.2
C1 C2 C3
N_50
r_50
0.86 0.65 AB 407 3.2

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Kharchenko et al. (2012) 343.791 57.095 – 3.91 1.24 –
Loktin & Popova (2017) 343.785 57.097 – 0.719 0.361 –
Bica et al. (2019) 343.8 57.095 – – – –
Cantat-Gaudin et al. (2020) 343.789 57.096 0.239 -1.247 -1.25 –
Dias et al. (2021) 343.782 57.092 0.241 -1.257 -1.229 -38.0
Hunt & Reffert (2023) 343.788 57.099 0.252 -1.217 -1.293 -37.606
Cavallo et al. (2024) 343.796 57.089 0.251 – – –
UCC 343.788 57.098 0.245 -1.219 -1.296 -39.271

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Estimated members

NGC 7423 UCC
NGC 7423 HUNT23
NGC 7423 CANTAT20

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Fundamental parameters

Reference Values
Kharchenko et al. (2012) e_bv=0.5, distance=6001, log_age=8.901
Loktin & Popova (2017) E(B-V)=0.603, Dmod=13.005, logt=8.95
Cantat-Gaudin et al. (2020) AVNN=1.2, DMNN=13, AgeNN=9.2
Dias et al. (2021) Av=1.966, Dist=3745, logage=9.147, [Fe/H]=-0.061
Hunt & Reffert (2023) AV50=1.808, diffAV50=1.76, MOD50=12.782, logAge50=9.077
Cavallo et al. (2024) AV50=2.27, dMod50=12.27, logAge50=9.21, [Fe/H]50=-0.48

Probable duplicates

Cluster P (%) RA DEC Plx pmRA pmDE Rv
OC 0191 95 343.79 57.096 0.246 -1.21 -1.302 -37.845


Last modified: 2025-01-31