OC 0144
0.28
UTI
0.0
CN
0.54
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
2.7 [N/pc2]
- CN 0.0 Sparse
- Cdens 0.54 Moderately dense
- CC3 0.38 Low 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
OC 0144 is a sparse, moderately dense object of low C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, young cluster, but with a large variance across recent sources for the age 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 | 317.009 | 50.966 | 0.427 | 0.346 | -2.6 | -7.798 |
| Hunt & Reffert | 2024 | 317.038 | 50.973 | 0.406 | 0.337 | -2.535 | -11.655 |
| Cavallo et al. | 2024 | 316.96 | 50.947 | 0.412 | â | â | â |
| Hunt & Reffert | 2023 | 317.038 | 50.973 | 0.406 | 0.337 | -2.535 | -11.655 |
| Hao et al. | 2022 | 317.008 | 50.975 | 0.434 | 0.285 | -2.611 | 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 | 2.815 | 4.47 | 3.06 | 68 | 0.421 | 925 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 925(1) | â | â |
| Cavallo et al. | 2024 | 3.47 | 4.47 | â | 68 | 0.520 | â | â | â |
| Hunt & Reffert | 2023 | 2.16 | 5.14 | 3.06 | 60 | â | â | â | â |
| Hao et al. | 2022 | â | 3.24 | â | 6310 | 0.323 | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Cavallo et al. (2024)
Wood sample.