Pismis 13

(VDBH 64; NGC 2866; MWSC 1658; OCL 774; vdBergh-Hagen 64; ESO 212 03; FSR 1482)

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0.95 UTI
0.76
CN
1.0
Cdens
1.0
CC3
1.0
Clit
1.0
Cdup
N50 (P>50% members) 134
Stellar density (N50/rad) 127.4 [N/pc2]
C3 classification AA
  • CN 0.76 Rich
  • Cdens 1.0 Very dense
  • CC3 1.0 Very high quality
  • Clit 1.0 Very 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
Pismis 13 is a rich, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster, but with a large variance across recent sources for the age and mass parameters (see Parameters). It is very 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.

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

Cavallo et al. (2024)
Gold sample.

Data
πŸ” Search references for Pismis 13 in: SciX Simbad
ℹ️
Reference Year RA [deg] DEC [deg] Plx [mas] pmRA [mas/yr] pmDE [mas/yr] Rv [km/s]
UCC 99999– 140.526 -51.1 0.34 -5.08 4.679 10.509
Li et al. 2025 140.526 -51.1 0.328 -5.111 4.658 –
Almeida et al. 2025 140.523 -51.098 – – – –
Hunt & Reffert 2024 140.525 -51.1 0.342 -5.084 4.672 10.503
Cavallo et al. 2024 140.52 -51.099 0.34 – – –
Hunt & Reffert 2023 140.525 -51.1 0.342 -5.084 4.672 10.503
Almeida et al. 2023 140.523 -51.099 – – – –
Just et al. 2023 140.523 -51.096 – – – –
Jaehnig et al. 2021 140.53 -51.103 0.346 -5.132 4.655 –
Rain et al. 2021 140.526 -51.1 0.328 -5.111 4.658 –
Dias et al. 2021 140.523 -51.098 0.329 -5.122 4.645 –
Cantat-Gaudin et al. 2020 140.526 -51.1 0.328 -5.111 4.658 –
SΓ‘nchez et al. 2020 140.529 -51.1 – -5.13 4.619 –
Cantat-Gaudin & Anders 2020 140.526 -51.1 0.328 -5.111 4.658 –
Bossini et al. 2019 140.526 -51.1 – – – –
Bica et al. 2019 140.53 -51.095 – – – –
Cantat-Gaudin et al. 2018 140.526 -51.1 0.328 -5.111 4.658 –
Loktin & Popova 2017 140.535 -51.1 – -8.28 5.2 –
Kharchenko et al. 2016 140.523 -51.096 – – – –
Dias et al. 2014 140.529 -51.1 – -3.62 5.73 –
Kharchenko et al. 2013 140.529 -51.1 – -8.69 6.07 –
van den Bergh 2006 140.518 -51.102 – – – –
Dias et al. 2002 140.529 -51.1 – -8.28 5.2 –
Dambis 1999 140.529 -51.102 – – – –

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– 2.6 1.99 1.1 89 0.028 466 0.57 0.0
Li et al. 2025 2.42 1.92 – 145 0.055 – – –
Almeida et al. 2025 2.37 1.92 – 193 – 568 – –
Hunt & Reffert 2024 – – – – – 633(1) – –
Cavallo et al. 2024 2.73 2.18 – 34 0.090 – – –
Hunt & Reffert 2023 2.76 1.99 1.10 62 – – – –
Almeida et al. 2023 2.37 2.05 – 111 -0.015 364(1) 0.57 –
Just et al. 2023 – – – 89 – 37 – –
Jaehnig et al. 2021 2.89(1) – – – – – – –
Rain et al. 2021 2.80 2.05 – 200 – – – 0
Dias et al. 2021 2.37 1.92 – 193 0.028 – – –
Cantat-Gaudin et al. 2020 2.92 1.67 – 63 – – – –
Cantat-Gaudin & Anders 2020 2.80 – – – – – – –
Bossini et al. 2019 3.27 1.97 – 52 0.000 – – –
Cantat-Gaudin et al. 2018 2.80 – – – – – – –
Loktin & Popova 2017 2.05 1.95 – 74 – – – –
Kharchenko et al. 2016 2.60 2.05 – 89 – – – –
Kharchenko et al. 2013 2.60 2.05 – 89 – – – –
van den Bergh 2006 1.90 1.95 – 46 – – – –
Dias et al. 2002 2.60 2.05 – 200 – – – –
Dambis 1999 2.21 2.06 – 126 – – – –

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

Cluster % RA DEC Plx pmRA pmDE Rv UTI
UBC 251 3.7 140.46 -51.26 0.51 -4.96 4.45 35.73 0.62

πŸ’‘ Note: The % column shows the percentage of members that Pismis 13 shares with each listed object.

Visualization
ℹ️
Pismis 13 UCC
Pismis 13 HUNT23
Pismis 13 CANTAT20
Galactocentric position diagram