Juchert 10

(FSR 1686; SAI 121; MWSC 2241; MWSC 2239; LS 167; La Serena 167)

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0.83 UTI
0.8
CN
1.0
Cdens
0.75
CC3
0.79
Clit
1.0
Cdup
Radius (P>50% members) 1.7 [arcmin]
  • CN 0.8 Rich
  • Cdens 1.0 Very dense
  • CC3 0.75 High quality
  • Clit 0.79 Well-studied
  • Cdup 1.0 Unique

Overview

Juchert 10 is a rich, very dense object of high C3 quality. Its parallax locates it at a large distance, near the mid-plane, affected by very high extinction. It is catalogued as a very massive, metal-rich, intermediate-age 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 small percentage of members with a later reported entry. See table with shared members information.

Very distant Very high extinction Very massive Metal-rich Intermediate age

Cavallo et al. (2024): Wood sample.

Data

Reference Year RA [deg] DEC [deg] Plx [mas] pmRA [mas/yr] pmDE [mas/yr] Rv [km/s]
UCC 220.068 -60.375 0.184 -4.987 -2.691 -70.495
Hunt & Reffert 2024 220.062 -60.379 0.244 -5.012 -2.745 -65.813
Cavallo et al. 2024 220.049 -60.377 0.25
Hunt & Reffert 2023 220.062 -60.379 0.244 -5.012 -2.745 -65.813
Just et al. 2023 220.059 -60.37
Cantat-Gaudin et al. 2020 220.049 -60.375 0.107 -4.915 -2.592
Soubiran et al. 2018 220.049 -60.375 -70.74
Bica et al. 2019 220.075 -60.37
Cantat-Gaudin et al. 2018 220.049 -60.375 0.107 -4.915 -2.592
Kharchenko et al. 2016 220.059 -60.37
Kharchenko et al. 2013 220.071 -60.372 -2.62 -4.64
Glushkova et al. 2010 220.028 -60.387
Froebrich et al. 2007 220.071 -60.372
Dias et al. 2002 220.079 -60.381

💡 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 4262*
Cavallo et al. 2024 5.47 4.82 302 0.710
Hunt & Reffert 2023 3.21 5.53 2.87 85
Just et al. 2023 316 6442
Soubiran et al. 2018 7.36
Cantat-Gaudin et al. 2018 7.36
Kharchenko et al. 2016 5.41 5.16 316
Kharchenko et al. 2013 5.41 5.16 316
Glushkova et al. 2010 4.02 4.59 891
Dias et al. 2002 3.20 6.39 794

💡 Note: The parameters are sometimes transformed from their original values to match the format of the columns shown here, see FAQ. The columns DAv, Bfr, BSS correspond to differential extinction, binary fraction, and blue stragglers, respectively. BSS values can be listed as fractions or integers.
(*): indicates that this parameter is assigned more than one value in the corresponding reference.

Cluster % RA DEC Plx pmRA pmDE Rv UTI
MCM 53 10.4 220.04 -60.37 0.21 -5.04 -2.71 -70.64 0.0

💡 Note: The % column shows the percentage of members that Juchert 10 shares with each listed object.

Visualization

Galactocentric position diagram

💡 Note: How are the galactocentric plots generated? See FAQ.