NGC 1333

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0.75 UTI
0.77
CN
1.0
Cdens
1.0
CC3
0.5
Clit
1.0
Cdup
C3 classification AA
Number of members (P>50%) 160
Radius (P>50% members) 20.7 [arcmin]
  • CN 0.77 Rich
  • Cdens 1.0 Very dense
  • CC3 1.0 Very high quality
  • Clit 0.5 Moderately studied
  • Cdup 1.0 Unique
đŸ“Ĩ Members 📊 Colab đŸ”Ŧ Bayestar19 🔍 CDS 🔍 Simbad 🔍 CDS (Îą, δ) 🔍 Simbad (Îą, δ)

Overview
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NGC 1333 is a rich, very dense object of very high C3 quality. Its parallax locates it at a very close distance, below the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, very young cluster (see Parameters). It is moderately studied in the literature.

Note: This object shares a significant percentage of members with 3 later reported entries. See table with shared members information.

Very close Moderate extinction Near-solar metallicity Very young

Cavallo et al. (2024)
Wood sample.

Hunt & Reffert (2024)
Classified as a moving group.

Data
🔍 Search references for NGC 1333 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 – 52.278 31.27 3.376 7.389 -9.286 10.82
Alfonso et al. 2024 52.256 31.263 3.315 7.368 -9.253 –
Cavallo et al. 2024 52.342 31.35 3.378 – – –
Hunt & Reffert 2023 52.328 31.358 3.372 6.836 -9.711 21.016
He et al. 2022 58.508 32.516 3.523 6.203 -9.731 –
Cantat-Gaudin et al. 2020 52.297 31.31 3.344 7.425 -9.865 –
Cantat-Gaudin & Anders 2020 52.297 31.31 3.344 7.425 -9.865 –
Soubiran et al. 2018 52.297 31.31 – – – 1.92
Cantat-Gaudin et al. 2018 52.297 31.31 3.344 7.425 -9.865 –

💡 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
Alfonso et al. 2024 0.30 2.12 – 11 0.132 – – –
Cavallo et al. 2024 0.42 3.28 – 13 0.320 – – –
Hunt & Reffert 2023 0.29 2.58 1.38 5 – – – –
He et al. 2022 – 0.85 – 18 – – – –
Cantat-Gaudin et al. 2020 0.30 2.12 – 11 – – – –
Cantat-Gaudin & Anders 2020 0.30 – – – – – – –
Soubiran et al. 2018 0.30 – – – – – – –
Cantat-Gaudin et al. 2018 0.30 – – – – – – –
Cluster % RA DEC Plx pmRA pmDE Rv UTI
OCSN 223 60.6 52.24 31.28 3.38 7.41 -9.59 8.45 0.0
CWWDL 14545 17.5 51.33 30.95 3.37 8.08 -8.19 9.62 0.03
HSC 1250 15.6 52.44 31.08 3.39 7.54 -8.24 9.46 0.0

💡 Note: The % column shows the percentage of members that NGC 1333 shares with each listed object.

Visualization
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NGC 1333 UCC
NGC 1333 HUNT23
NGC 1333 CANTAT20
Galactocentric position diagram