VVV 041

(VVV-CL 041)

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0.04 UTI
0.0
CN
0.08
Cdens
0.12
CC3
0.0
Clit
1.0
Cdup
N50 (P>50% members) 15
Stellar density (N50/rad) 0.4 [N/pc2]
C3 classification DC
  • CN 0.0 Sparse
  • Cdens 0.08 Very loose
  • CC3 0.12 Very low quality
  • Clit 0.0 Rarely studied
  • Cdup 1.0 Unique
đŸ“Ĩ Members 📊 Colab đŸ”Ŧ Bayestar19 MOCAMOCA 🔍 CDS 🔍 Simbad 🔍 CDS (Îą, δ) 🔍 Simbad (Îą, δ)

Overview
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VVV 041 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a moderate* distance, near the mid-plane. It is catalogued as a young cluster (see Parameters). It is rarely studied in the literature, with no articles listed in the last 7 years.

(*): The parallax distance estimate (~2.91 kpc) differs significantly from the median photometric distance (~0.90 kpc).

⚠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.

Morales et al. (2013)
Classified as morphological type 'OC2' (totally exposed cluster without correlation with ATLASGAL emission). Morphological flag: exposed cluster, without submm emission.

Data
🔍 Search references for VVV 041 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 99999– 221.593 -59.373 0.344 -6.798 -3.851 –
Bica et al. 2019 221.61 -59.388 – – – –
Morales et al. 2013 221.608 -59.388 – – – –
Borissova et al. 2011 221.608 -59.388 – – – –

💡 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] Bfrac BSS
UCC 99999– 0.9 – – 28 – – – –
Morales et al. 2013 0.90 – – 28 – – – –

Visualization
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VVV 041 UCC
Galactocentric position diagram