VDB 130

(vdBergh 130; MWSC 3300)

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0.83 UTI
0.76
CN
1.0
Cdens
0.75
CC3
0.81
Clit
1.0
Cdup
N50 (P>50% members) 137
Stellar density (N50/rad) 18.8 [N/pc2]
C3 classification AB
  • CN 0.76 Rich
  • Cdens 1.0 Very dense
  • CC3 0.75 High quality
  • Clit 0.81 Well-studied
  • Cdup 1.0 Unique
πŸ“₯ Members πŸ“Š Colab πŸ”¬ Bayestar19 MOCAMOCA πŸ” CDS πŸ” Simbad πŸ” CDS (Ξ±, Ξ΄) πŸ” Simbad (Ξ±, Ξ΄)

Overview
ℹ️
VDB 130 is a rich, very dense object of high C3 quality. Its parallax locates it at a relatively close distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, very young cluster, but with a large variance across recent sources for the absorption, age, metallicity, and mass parameters (see Parameters). It is well-studied in the literature.

Note: This object shares a very small percentage of members with a later reported entry. See table with shared members information.

Liu et al. (2025)
Classified as primordial binary cluster 379 along with UBC_375.

Palma et al. (2025)
Part of multiple system G256, along with Theia_286, UBC_375, FSR_0219, NGC_6910 and UBC_584.

Cavallo et al. (2024)
Bronze sample.

Almeida et al. (2025)
Mass determination: good fit. Isochrone match: intermediate fit. Silver sample.

Data
πŸ” Search references for VDB 130 in: SciX Simbad
ℹ️
Reference Year RA [deg] DEC [deg] Plx [mas] pmRA [mas/yr] pmDE [mas/yr] Rv [km/s]
UCC 99999– 304.512 39.356 0.571 -3.587 -5.154 -23.664
Almeida et al. 2025 304.462 39.34 – – – –
Hunt & Reffert 2024 304.517 39.367 0.581 -3.548 -5.127 -8.7
Cavallo et al. 2024 304.588 39.368 0.578 – – –
He et al. 2023 304.555 39.385 0.579 -3.62 -5.078 -18.44
Hunt & Reffert 2023 304.517 39.367 0.581 -3.548 -5.127 -8.7
Almeida et al. 2023 304.492 39.33 – – – –
Just et al. 2023 304.42 39.348 – – – –
Dias et al. 2021 304.462 39.34 0.521 -3.609 -5.075 –
SΓ‘nchez et al. 2020 304.425 39.35 – -3.971 -4.889 –
Loktin & Popova 2017 304.425 39.35 – -1.002 -1.194 –
Kharchenko et al. 2016 304.42 39.348 – – – –
Dias et al. 2014 304.425 39.35 – -3.61 -4.58 –
Kharchenko et al. 2013 304.425 39.35 – -2.22 -4.39 –
Bukowiecki et al. 2011 304.425 39.354 – – – –
Dias et al. 2002 304.425 39.35 – -3.61 -4.58 –

πŸ’‘ 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– 1.59 2.43 2.57 18 0.051 386 0.59 –
Liu et al. 2025 3.98 0.82 – 12 – – – –
Almeida et al. 2025 1.46 2.36 – 9 – 380 – –
Hunt & Reffert 2024 – – – – – 907(1) – –
Cavallo et al. 2024 1.61 1.67 – 26 0.310 – – –
He et al. 2023 1.86 2.95 – 3 – – – –
Hunt & Reffert 2023 1.69 2.43 2.57 5 – – – –
Almeida et al. 2023 1.56 2.45 – 6 0.051 391(1) 0.59 –
Just et al. 2023 – – – 25 – 52 – –
Dias et al. 2021 1.46 2.36 – 9 -0.029 – – –
Loktin & Popova 2017 2.18 1.95 – 120 – – – –
Kharchenko et al. 2016 1.59 2.84 – 25 – – – –
Kharchenko et al. 2013 1.59 2.84 – 25 – – – –
Dias et al. 2002 1.59 2.84 – 25 – – – –

(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.

Cluster % RA DEC Plx pmRA pmDE Rv UTI
Teutsch 305 0.7 304.33 39.63 0.36 -3.57 -5.43 – 0.12

πŸ’‘ Note: The % column shows the percentage of members that VDB 130 shares with each listed object.

Visualization
ℹ️
VDB 130 UCC
VDB 130 HUNT23
Galactocentric position diagram