FSR 0516

(MWSC 78)

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0.24 UTI
0.25
CN
0.07
Cdens
0.12
CC3
0.38
Clit
1.0
Cdup
Radius (P>50% members) 6.5 [arcmin]
  • CN 0.25 Poorly populated
  • Cdens 0.07 Very loose
  • CC3 0.12 Very low quality
  • Clit 0.38 Poorly studied
  • Cdup 1.0 Unique

Overview

FSR 0516 is a poorly populated, very loose object of very low C3 quality. Its parallax locates it at a moderate* distance, above the mid-plane, affected by very high extinction. It is catalogued as a low-mass, intermediate-age cluster (see Parameters). It is poorly studied in the literature.

(*): The parallax distance estimate (~4.51 kpc) differs significantly from the median photometric distance (~0.81 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.

Close Very high extinction Low mass Intermediate age

Data

Reference Year RA [deg] DEC [deg] Plx [mas] pmRA [mas/yr] pmDE [mas/yr] Rv [km/s]
UCC 12.414 66.015 0.222 -1.822 -0.237 -69.933
Just et al. 2023 12.627 65.962
Kharchenko et al. 2016 12.627 65.962
Kharchenko et al. 2013 12.637 65.965 -1.8 -0.45
Kharchenko et al. 2012 12.637 65.965 -1.8 -0.45
Froebrich et al. 2007 12.692 65.968
Dias et al. 2002 12.692 65.968 -1.8 -0.45

💡 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 676 33
Kharchenko et al. 2016 0.81 6.32 676
Kharchenko et al. 2013 0.81 6.32 676
Kharchenko et al. 2012 0.81 6.32 676
Dias et al. 2002 0.81 6.32 676

💡 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.