Loden 694
(MWSC 2070)
0.20
UTI
0.0
CN
0.07
Cdens
0.12
CC3
0.4
Clit
1.0
Cdup
Stellar density (N50/rad)
0.3 [N/pc2]
- CN 0.0 Sparse
- Cdens 0.07 Very loose
- CC3 0.12 Very low quality
- Clit 0.4 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
Loden 694 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a moderate* distance, above the mid-plane, affected by low extinction. It is catalogued as a massive, young cluster (see Parameters). It is poorly studied in the literature, with no articles listed in the last 7 years.
(*): The parallax distance estimate (~4.34 kpc) differs significantly from the median photometric distance (~1.70 kpc).
â ī¸ Warning: the low UTI value and no obvious signs of duplication (Cdup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 193.283 | -60.768 | 0.23 | -5.952 | -0.173 | -35.176 |
| Bica et al. | 2019 | 193.327 | -60.821 | â | â | â | â |
| Dias et al. | 2014 | 193.254 | -60.767 | â | -2.42 | -1.28 | â |
| Gozha et al. | 2012 | 193.254 | -60.767 | â | â | â | â |
| Piskunov et al. | 2008 | 193.244 | -60.751 | â | â | â | â |
| Kharchenko et al. | 2007 | 193.26 | -60.77 | â | 0.3 | â | -23.0 |
| Piskunov et al. | 2007 | 193.244 | -60.751 | â | â | â | â |
| Kharchenko et al. | 2005 | 193.26 | -60.75 | â | -6.23 | 0.9 | -23.0 |
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 | 1.7 | 0.74 | â | 24 | â | 2344 | â | â |
| Gozha et al. | 2012 | 1.70 | â | â | 24 | â | 7413 | â | â |
| Piskunov et al. | 2008 | 1.70 | 0.74 | â | 24 | â | 2344(1) | â | â |
| Piskunov et al. | 2007 | 1.70 | 0.74 | â | 24 | â | 553 | â | â |
| Kharchenko et al. | 2005 | 1.70 | 0.74 | â | 24 | â | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
