FSR 0674

(MWSC 350)

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0.71 UTI
0.61
CN
1.0
Cdens
0.38
CC3
0.79
Clit
1.0
Cdup
C3 classification BC
Number of members (P>50%) 72
Radius (P>50% members) 3.2 [arcmin]
  • CN 0.61 Moderately populated
  • Cdens 1.0 Very dense
  • CC3 0.38 Low quality
  • Clit 0.79 Well-studied
  • Cdup 1.0 Unique
đŸ“Ĩ Members 📊 Colab đŸ”Ŧ Bayestar19 🔍 CDS 🔍 Simbad 🔍 CDS (Îą, δ) 🔍 Simbad (Îą, δ)

Overview
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FSR 0674 is a moderately populated, very dense object of low C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster, but with a large variance across recent sources for the metallicity parameter (see Parameters). It is well-studied in the literature.

Note: This object shares a large percentage of members with 2 later reported entries. See table with shared members information.

Distant High extinction Near-solar metallicity Intermediate age

Almeida et al. (2025)
Mass determination: intermediate fit. Isochrone match: intermediate fit. Silver sample.

Cavallo et al. (2024)
Gold sample.

Data
🔍 Search references for FSR 0674 in: SciX Simbad
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Reference Year RA [deg] DEC [deg] Plx [mas] pmRA [mas/yr] pmDE [mas/yr] Rv [km/s]
UCC – 63.096 48.729 0.324 -0.965 -0.785 -28.953
Almeida et al. 2025 63.098 48.73 – – – –
Zhang et al. 2024 63.106 48.726 – – – –
Hunt & Reffert 2024 63.106 48.726 0.331 -0.95 -0.801 -13.086
Cavallo et al. 2024 63.096 48.722 0.333 – – –
He et al. 2023 63.1 48.728 0.333 -0.976 -0.781 -13.09
Hunt & Reffert 2023 63.106 48.726 0.331 -0.95 -0.801 -13.086
Just et al. 2023 63.083 48.728 – – – –
Dias et al. 2021 63.098 48.73 0.275 -0.894 -0.871 –
Bica et al. 2019 63.086 48.733 – – – –
Kharchenko et al. 2016 63.083 48.728 – – – –
Kharchenko et al. 2013 63.094 48.728 – -2.37 -1.78 –
Kharchenko et al. 2012 63.094 48.728 – -2.37 -1.78 –
Froebrich et al. 2007 63.087 48.735 – – – –
Dias et al. 2002 63.087 48.735 – -2.37 -1.78 –

💡 Note: The UCC values are estimated from its identified members.

Reference Year Dist [kpc] Av [mag] DAv [mag] Age [Myr] [Fe/H] [dex] Mass [Msun] Bfr BSS
Almeida et al. 2025 2.94 3.11 – 605 – 314 – –
Zhang et al. 2024 – – – – -0.148* – – –
Hunt & Reffert 2024 – – – – – 651* – –
Cavallo et al. 2024 3.33 3.72 – 251 0.250 – – –
He et al. 2023 2.95 3.60 – 398 – – – –
Hunt & Reffert 2023 2.69 3.21 2.02 273 – – – –
Just et al. 2023 – – – 363 – 594 – –
Dias et al. 2021 2.94 3.11 – 605 -0.140 – – –
Kharchenko et al. 2016 3.40 3.16 – 363 – – – –
Kharchenko et al. 2013 3.40 3.16 – 363 – – – –
Kharchenko et al. 2012 3.40 3.16 – 363 – – – –
Dias et al. 2002 3.40 3.16 – 363 – – – –

(*): Indicates that this parameter is assigned more than one value in the corresponding reference.

Cluster % RA DEC Plx pmRA pmDE Rv UTI
Cmg 878 93.1 63.1 48.72 0.33 -0.96 -0.78 -27.17 0.07
Cmg 877 26.4 63.14 48.76 0.32 -0.98 -0.81 -13.09 0.07

💡 Note: The % column shows the percentage of members that FSR 0674 shares with each listed object.

Visualization
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FSR 0674 UCC
FSR 0674 HUNT23
Galactocentric position diagram