Teutsch 8

(MWSC 3229)

Click to load Aladin Lite
0.70 UTI
0.27
CN
1.0
Cdens
0.75
CC3
0.75
Clit
1.0
Cdup
C3 classification AB
Number of members (P>50%) 27
Radius (P>50% members) 1.1 [arcmin]
  • CN 0.27 Poorly populated
  • Cdens 1.0 Very dense
  • CC3 0.75 High quality
  • Clit 0.75 Well-studied
  • Cdup 1.0 Unique
πŸ“₯ Members πŸ“Š Colab πŸ”¬ Bayestar19 πŸ” CDS πŸ” Simbad πŸ” CDS (Ξ±, Ξ΄) πŸ” Simbad (Ξ±, Ξ΄)

Overview
ℹ️
Teutsch 8 is a poorly populated, 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 age parameter (see Parameters). It is well-studied in the literature.

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

Relatively close Moderate extinction Near-solar metallicity Very young

Cavallo et al. (2024)
Silver sample.

Data
πŸ” Search references for Teutsch 8 in: SciX Simbad
ℹ️
Reference Year RA [deg] DEC [deg] Plx [mas] pmRA [mas/yr] pmDE [mas/yr] Rv [km/s]
UCC – 300.609 35.31 0.51 -3.387 -6.724 -10.861
Hunt & Reffert 2024 300.602 35.307 0.498 -3.368 -6.603 11.418
Celli et al. 2024 300.597 35.311 – – – –
Cavallo et al. 2024 300.707 35.528 0.5 – – –
Hunt & Reffert 2023 300.602 35.307 0.498 -3.368 -6.603 11.418
Just et al. 2023 300.602 35.303 – – – –
Dias et al. 2021 300.602 35.311 0.493 -3.431 -6.698 –
Cantat-Gaudin et al. 2020 300.598 35.31 0.492 -3.496 -6.704 –
SΓ‘nchez et al. 2020 300.596 35.311 – -3.452 -6.827 –
Cantat-Gaudin & Anders 2020 300.598 35.31 0.492 -3.496 -6.704 –
Cantat-Gaudin et al. 2018 300.598 35.31 0.492 -3.496 -6.704 –
Kharchenko et al. 2016 300.602 35.303 – – – –
Kharchenko et al. 2013 300.607 35.306 – -2.78 -6.71 –
Dias et al. 2002 300.596 35.311 – -1.94 4.83 –

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] Bfr BSS
Hunt & Reffert 2024 – – – – – 497* – –
Celli et al. 2024 – – – 4 – 237 – –
Cavallo et al. 2024 2.05 2.35 – 7 0.750 – – –
Hunt & Reffert 2023 1.89 2.54 2.66 4 – – – –
Just et al. 2023 – – – 32 – 76 – –
Dias et al. 2021 1.81 1.83 – 5 0.168 – – –
Cantat-Gaudin et al. 2020 1.99 2.20 – 4 – – – –
Cantat-Gaudin & Anders 2020 1.92 – – – – – – –
Cantat-Gaudin et al. 2018 1.92 – – – – – – –
Kharchenko et al. 2016 1.67 1.68 – 32 – – – –
Kharchenko et al. 2013 1.67 1.68 – 32 – – – –
Dias et al. 2002 1.60 1.80 – 10 – – – –

(*): Indicates that this parameter is assigned more than one value in the corresponding reference.

Cluster % RA DEC Plx pmRA pmDE Rv UTI
ADS 13292 74.1 300.6 35.31 0.52 -3.35 -6.71 -5.66 0.37

πŸ’‘ Note: The % column shows the percentage of members that Teutsch 8 shares with each listed object.

Visualization
ℹ️
Teutsch 8 UCC
Teutsch 8 HUNT23
Teutsch 8 CANTAT20
Galactocentric position diagram