CWNU 2394

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0.07 UTI
0.0
CN
0.08
Cdens
0.25
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members) 12.8 [arcmin]
  • CN 0.0 Sparse
  • Cdens 0.08 Very loose
  • CC3 0.25 Low quality
  • Clit 0.0 Rarely studied
  • Cdup 1.0 Unique

Overview

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CWNU 2394 is a sparse, very loose object of low C3 quality. Its parallax locates it at a relatively close distance, above the mid-plane, affected by moderate extinction. It is catalogued as an intermediate-age cluster (see Parameters). It was recently reported in the literature.

âš ī¸ 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.

Relatively close Moderate extinction Intermediate age

Data

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Reference Year RA [deg] DEC [deg] Plx [mas] pmRA [mas/yr] pmDE [mas/yr] Rv [km/s]
UCC – 313.5 49.038 0.541 -2.082 -1.926 –
He et al. 2023 313.587 49.077 0.55 -2.067 -1.902 -14.36

💡 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
He et al. 2023 1.70 2.60 – 355 – – – –

Visualization

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