FSR 0753

(MWSC 454)

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0.13 UTI
0.0
CN
0.03
Cdens
0.12
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members) 5.0 [arcmin]
  • CN 0.0 Sparse
  • Cdens 0.03 Very loose
  • CC3 0.12 Very low quality
  • Clit 0.25 Poorly studied
  • Cdup 1.0 Unique

Overview

â„šī¸
FSR 0753 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a large* distance, below the mid-plane, affected by high extinction. It is catalogued as an intermediate-age cluster (see Parameters). It is poorly studied in the literature, with no articles listed in the last 7 years.

(*): The parallax distance estimate (~6.54 kpc) differs significantly from the median photometric distance (~3.00 kpc).

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.

Distant High 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 – 75.564 36.766 0.153 0.204 -0.698 1.586
Bica et al. 2019 75.561 36.796 – – – –
Dias et al. 2014 75.558 36.79 – 1.7 -3.14 –
Froebrich et al. 2007 75.558 36.79 – – – –
Dias et al. 2002 75.558 36.79 – 3.09 -3.86 –

💡 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
Dias et al. 2002 3.00 3.41 – 200 – – – –

Visualization

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