Alessi J1933.7+1147
0.33
UTI
0.27
CN
0.62
Cdens
0.75
CC3
0.0
Clit
1.0
Cdup
Stellar density (N50/rad)
3.1 [N/pc2]
- CN 0.27 Poorly populated
- Cdens 0.62 Moderately dense
- CC3 0.75 High quality
- Clit 0.0 Rarely 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
Alessi J1933.7+1147 is a poorly populated, moderately dense object of high C3 quality. Its parallax locates it at a close distance, near the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 293.429 | 11.807 | 1.017 | -1.362 | -6.232 | 0.51 |
| Hunt & Reffert | 2024 | 293.433 | 11.791 | 1.016 | -1.363 | -6.199 | -2.975 |
| Cavallo et al. | 2024 | 293.427 | 11.828 | 1.012 | â | â | â |
| Hunt & Reffert | 2023 | 293.433 | 11.791 | 1.016 | -1.363 | -6.199 | -2.975 |
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 | 1.015 | 0.185 | 0.58 | 24 | 0.330 | 83 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 83(1) | â | â |
| Cavallo et al. | 2024 | 1.09 | 0.07 | â | 17 | 0.330 | â | â | â |
| Hunt & Reffert | 2023 | 0.94 | 0.30 | 0.58 | 32 | â | 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.