NGC 2453

(Collinder 162; OCL 670; ESO 493 12; MWSC 13409)

Clickable Image

UCC G243.2-00.9a
C1 C2 C3
N_50
r_50
1.0 0.68 AB 473 5.1

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Dambis (1999) 116.896 -27.195 – – – –
Kharchenko et al. (2012) 116.903 -27.193 – 2.99 8.5 –
Loktin & Popova (2017) 116.895 -27.194 – -0.696 2.775 33.9
Bica et al. (2019) 116.908 -27.194 – – – –
Cantat-Gaudin et al. (2020) 116.894 -27.194 0.205 -2.336 3.414 –
Dias et al. (2021) 116.889 -27.189 0.22 -2.331 3.403 –
Jaehnig et al. (2021) 116.899 -27.195 0.233 -2.355 3.42 –
Hunt & Reffert (2023) 116.902 -27.196 0.219 -2.338 3.434 85.517
Cavallo et al. (2024) 116.867 -27.183 0.216 – – –
UCC 116.889 -27.194 0.227 -2.337 3.443 87.133

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Estimated members

NGC 2453 UCC
NGC 2453 HUNT23
NGC 2453 CANTAT20

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Fundamental parameters

Reference Values
Dambis (1999) E_B-V_=0.48, DM0=11.9, log_age_=6.4
Kharchenko et al. (2012) e_bv=0.666, distance=2383, log_age=7.865
Loktin & Popova (2017) E(B-V)=0.433, Dmod=11.701, logt=7.261
Cantat-Gaudin et al. (2020) AVNN=1.26, DMNN=13.26, AgeNN=7.4
Dias et al. (2021) Av=1.624, Dist=3842, logage=7.498, [Fe/H]=-0.171
Hunt & Reffert (2023) AV50=1.216, diffAV50=2.249, MOD50=13.042, logAge50=8.086
Cavallo et al. (2024) AV50=1.34, dMod50=13.01, logAge50=8.27, [Fe/H]50=0.31

Probable duplicates

Cluster P (%) RA DEC Plx pmRA pmDE Rv
OC 0420 98 116.889 -27.193 0.227 -2.337 3.439 87.133


Last modified: 2025-01-31