CWNU 2998

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0.48 UTI
0.75
CN
1.0
Cdens
0.62
CC3
0.0
Clit
1.0
Cdup
C3 classification AC
Number of members (P>50%) 107
Radius (P>50% members) 1.4 [arcmin]
  • CN 0.75 Rich
  • Cdens 1.0 Very dense
  • CC3 0.62 Intermediate quality
  • Clit 0.0 Rarely 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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CWNU 2998 is a rich, very dense object of intermediate C3 quality. Its parallax locates it at a very large distance, above the mid-plane, affected by high extinction. It is catalogued as an intermediate-age cluster (see Parameters). It was recently reported in the literature.
Very distant High extinction Intermediate age

Data
🔍 Search references for CWNU 2998 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 – 165.117 -58.84 0.096 -6.296 2.216 21.621
He et al. 2023 165.116 -58.844 0.091 -6.287 2.22 23.34

💡 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 9.33 4.20 – 631 – – – –

Visualization
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CWNU 2998 UCC
Galactocentric position diagram