FSR 0848

(MWSC 912)

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0.19 UTI
0.0
CN
0.07
Cdens
0.25
CC3
0.31
Clit
1.0
Cdup
Radius (P>50% members) 5.3 [arcmin]
  • CN 0.0 Sparse
  • Cdens 0.07 Very loose
  • CC3 0.25 Low quality
  • Clit 0.31 Poorly studied
  • Cdup 1.0 Unique

Overview

FSR 0848 is a sparse, very loose object of low C3 quality. Its parallax locates it at a moderate* distance, well above the mid-plane, affected by moderate extinction. It is catalogued as an old cluster (see Parameters). It is poorly studied in the literature.

(*): The parallax distance estimate (~4.84 kpc) differs significantly from the median photometric distance (~3.30 kpc).

⚠️ Warning: the low UTI value and no obvious signs of duplication (Cdup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Distant Moderate extinction Old

Data

Reference Year RA [deg] DEC [deg] Plx [mas] pmRA [mas/yr] pmDE [mas/yr] Rv [km/s]
UCC 98.605 31.393 0.206 0.295 -1.179 -23.198
Just et al. 2023 98.602 31.401
Bica et al. 2019 98.622 31.391
Kharchenko et al. 2016 98.602 31.401
Kharchenko et al. 2013 98.611 31.4 -2.68 -3.03
Froebrich et al. 2007 98.625 31.39

💡 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
Just et al. 2023 1567 176
Kharchenko et al. 2016 3.30 1.03 1567
Kharchenko et al. 2013 3.30 1.03 1567

💡 Note: The parameters are sometimes transformed from their original values to match the format of the columns shown here, see FAQ. The columns DAv, Bfr, BSS correspond to differential extinction, binary fraction, and blue stragglers, respectively. BSS values can be listed as fractions or integers.

Visualization

Galactocentric position diagram

💡 Note: How are the galactocentric plots generated? See FAQ.