HXHWL 47
0.47
UTI
0.34
CN
1.0
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
8.6 [N/pc2]
- CN 0.34 Poorly populated
- Cdens 1.0 Very dense
- CC3 0.5 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
đĨ Members
đ Colab
đŦ Bayestar19
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
Overview
HXHWL 47 is a poorly populated, very dense object of intermediate C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster, but with a large variance across recent sources for the metallicity parameter (see Parameters). It is poorly studied in the literature.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 239.026 | -55.223 | 0.586 | -4.009 | -5.146 | -49.324 |
| Hunt & Reffert | 2024 | 239.027 | -55.25 | 0.587 | -3.994 | -5.164 | -50.058 |
| Cavallo et al. | 2024 | 239.092 | -55.199 | 0.587 | â | â | â |
| Hunt & Reffert | 2023 | 239.027 | -55.25 | 0.587 | -3.994 | -5.164 | -50.058 |
| He et al. | 2021 | 239.039 | -55.236 | 0.57 | -3.95 | -5.16 | â |
đĄ 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 | 99999â | 1.42 | 2.5 | 0.78 | 251 | 0.088 | 328 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 328(1) | â | â |
| Cavallo et al. | 2024 | 1.42 | 2.67 | â | 251 | -0.280 | â | â | â |
| Hunt & Reffert | 2023 | 1.61 | 2.50 | 0.78 | 207 | â | â | â | â |
| He et al. | 2021 | 1.32 | 2.40 | â | 603 | 0.457 | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Cavallo et al. (2024)
Gold sample.