NGC 2448
(ESO 493 08; MWSC 1323; FoF 2305)
Summary
NGC 2448 is a rich, very dense object of high C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It is very well-studied in the literature.
This object shares a significant percentage of members with a later reported entry.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Piskunov et al. (2008) | 116.145 | -24.679 | – | – | – | – |
| Kharchenko et al. (2012) | 116.142 | -24.665 | – | -2.87 | 4.13 | – |
| Loktin & Popova (2017) | 116.145 | -24.68 | – | -2.246 | 2.899 | 19.6 |
| Cantat-Gaudin et al. (2018) | 116.034 | -24.837 | 0.878 | -3.432 | 2.941 | – |
| Bica et al. (2019) | 116.185 | -24.681 | – | – | – | – |
| Soubiran et al. (2018) | 116.034 | -24.837 | – | – | – | 36.98 |
| Bossini et al. (2019) | 116.034 | -24.837 | – | – | – | – |
| Liu & Pang (2019) | 116.064 | -24.921 | 0.895 | -3.396 | 2.961 | – |
| Cantat-Gaudin et al. (2020) | 116.034 | -24.837 | 0.878 | -3.432 | 2.941 | – |
| Dias et al. (2021) | 116.071 | -24.833 | 0.882 | -3.436 | 2.927 | – |
| Tarricq et al. (2022) | 116.01 | -24.876 | 0.898 | -3.384 | 2.952 | – |
| He et al. (2022) | 116.058 | -24.857 | 0.899 | -3.387 | 2.952 | – |
| Cordoni et al. (2023) | 116.071 | -24.833 | 0.882 | -3.436 | 2.927 | – |
| Hunt & Reffert (2023) | 116.029 | -24.945 | 0.894 | -3.393 | 2.947 | 27.592 |
| Cavallo et al. (2024) | 116.062 | -24.876 | 0.898 | – | – | – |
| Hunt & Reffert (2024) | 116.029 | -24.945 | 0.894 | -3.393 | 2.947 | 27.592 |
| Almeida et al. (2025) | 116.071 | -24.833 | – | – | – | – |
| UCC | 116.04 | -24.857 | 0.896 | -3.393 | 2.952 | 27.937 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Piskunov et al. (2008) | E(B-V)=0.02, Dist=1040, logt=7.19, logMA=2.866 |
| Kharchenko et al. (2012) | e_bv=0.021, distance=1040, log_age=7.25 |
| Loktin & Popova (2017) | E(B-V)=0.215, Dist=1039, logt=7.737 |
| Cantat-Gaudin et al. (2018) | dmode=1102.6 |
| Soubiran et al. (2018) | dmode=1102.6 |
| Bossini et al. (2019) | AV=0.119, Dist=10.163, logA=7.997, Fe/H=0.0 |
| Liu & Pang (2019) | Age=0.096, Z=0.25 |
| Cantat-Gaudin et al. (2020) | AVNN=0.12, DistPc=1128.0, AgeNN=7.98 |
| Dias et al. (2021) | Av=0.274, Dist=1073, logage=8.147, [Fe/H]=-0.107 |
| Tarricq et al. (2022) | Dist=1104, logAgeNN=8.01 |
| He et al. (2022) | A0=0.3, logAge=7.9 |
| Cordoni et al. (2023) | Av=0.274, Dist=10.153, logAge=8.147, [Fe/H]=-0.107, mass-single=1497.43, fbin-tot=0.212, fbss-MS=0.0 |
| Hunt & Reffert (2023) | AV50=0.084, diffAV50=0.441, MOD50=10.102, logAge50=8.191 |
| Cavallo et al. (2024) | AV50=0.16, dMod50=10.26, logAge50=8.17, [Fe/H]50=0.33 |
| Hunt & Reffert (2024) | MassJ=456.777, MassTot=477.797 |
| Almeida et al. (2025) | AV=0.274, Dist=1073, logAge=8.147, MassRk=356.7 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| CWWDL 13544 | 61.3 | 116.04 | -24.9 | 0.9 | -3.39 | 2.95 | 26.11 | 0.0 |