NGC 6334 IV

(BDB2003 G351.23+00.67)

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0.42 UTI
0.75
CN
1.0
Cdens
0.75
CC3
0.0
Clit
0.84
Cdup
N50 (P>50% members) 106
Stellar density (N50/rad) 18.2 [N/pc2]
C3 classification AB
  • CN 0.75 Rich
  • Cdens 1.0 Very dense
  • CC3 0.75 High quality
  • Clit 0.0 Rarely studied
  • Cdup 0.84 Very likely unique
đŸ“Ĩ Members 📊 Colab đŸ”Ŧ Bayestar19 MOCAMOCA 🔍 CDS 🔍 Simbad 🔍 CDS (Îą, δ) 🔍 Simbad (Îą, δ)

Overview
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NGC 6334 IV is a rich, very dense object of high C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane. It is catalogued as a cluster (see Parameters). It is rarely studied in the literature, with no articles listed in the last 13 years.

Note: This is very likely a unique object, which shares a small percentage of members with at least one previously reported entry, and a moderate percentage with at least one entry reported in the same catalogue. See table with shared members information.

Morales et al. (2013)
Classified as morphological type 'EC2' (partially embedded cluster). Morphological flag: cluster partially embedded, presence of emission related to PAH or warm dust.

Data
🔍 Search references for NGC 6334 IV 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– 260.055 -35.914 0.591 -0.051 -1.896 -14.058
Morales et al. 2013 260.071 -35.915 – – – –

💡 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– 1.74 – – – – – – –
Morales et al. 2013 1.74 – – – – – – –
Cluster % RA DEC Plx pmRA pmDE Rv UTI
NGC 6334 V 43.4 259.99 -35.96 0.54 -0.15 -1.71 -55.76 0.32
BDSB 98 40.6 260.0 -35.93 0.56 -0.19 -1.82 -14.06 0.33
NGC 6334 III 19.8 260.09 -35.9 0.58 -0.24 -1.71 – 0.23
BDSB 97 17.9 260.0 -35.96 0.59 -0.29 -2.24 71.96 0.32
NGC 6334 16.0 260.04 -36.05 0.56 0.15 -1.75 -29.57 0.56
OC 0686 12.3 260.15 -35.91 0.58 0.17 -1.62 234.35 0.17
OC 0685 7.5 259.95 -36.08 0.54 -0.0 -1.6 -35.4 0.1
BDSB 99 3.8 259.78 -35.72 0.55 -0.05 -1.56 -26.71 0.35

💡 Note: The % column shows the percentage of members that NGC 6334 IV shares with each listed object.

Visualization
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NGC 6334 IV UCC
Galactocentric position diagram