Haffner 16

(OCL 655; ESO 493 20; FSR 1309; MWSC 1355)

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UCC G242.0+00.4
C1 C2 C3
N_50
r_50
1.0 0.71 AB 250 2.9

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Dambis (1999) 117.583 -25.467 – – – –
Kharchenko et al. (2012) 117.588 -25.457 – -3.83 4.06 –
Loktin & Popova (2017) 117.585 -25.467 – -3.4 2.03 48.7
Bica et al. (2019) 117.582 -25.459 – – – –
Cantat-Gaudin et al. (2020) 117.586 -25.458 0.293 -2.811 2.991 –
Dias et al. (2021) 117.587 -25.465 0.3 -2.818 2.995 –
Jaehnig et al. (2021) 117.585 -25.456 0.312 -2.799 3.008 –
Hunt & Reffert (2023) 117.585 -25.456 0.294 -2.78 3.026 76.329
Cavallo et al. (2024) 117.589 -25.465 0.293 – – –
UCC 117.586 -25.459 0.286 -2.781 3.037 83.616

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Estimated members

Haffner 16 UCC
Haffner 16 HUNT23
Haffner 16 CANTAT20

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Fundamental parameters

Reference Values
Dambis (1999) E_B-V_=0.198, DM0=12.6, log_age_=7.45
Kharchenko et al. (2012) e_bv=0.25, distance=2654, log_age=7.3, metallicity=-0.111
Loktin & Popova (2017) E(B-V)=0.175, Dmod=12.502, logt=7.078
Cantat-Gaudin et al. (2020) AVNN=0.38, DMNN=12.56, AgeNN=7.92
Dias et al. (2021) Av=0.75, Dist=2862, logage=7.513, [Fe/H]=-0.16
Hunt & Reffert (2023) AV50=0.351, diffAV50=1.013, MOD50=12.329, logAge50=7.997
Cavallo et al. (2024) AV50=0.51, dMod50=12.24, logAge50=7.84, [Fe/H]50=-0.16

Probable duplicates

Cluster P (%) RA DEC Plx pmRA pmDE Rv
OC 0417 98 117.586 -25.459 0.287 -2.782 3.035 83.616


Last modified: 2025-01-31