Collinder 285

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.25 0.16 0.0 0.0 1.0
C3
N_50
r_50
DD 25 10.8
Summary

Collinder 285 is a poorly populated, very loose object of very low C3 quality. It is located at a relatively close distance from the Sun, well above the mid-plane. It is rarely studied in the literature, with no articles listed in the last 23 years.

Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Dias et al. (2002) 220.275 69.567 – – – –
UCC 220.238 69.595 0.556 -9.928 2.554 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

Collinder 285 UCC

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Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=0.0, Dist=25.0, Age=8.3

Search coordinates in Bayestar19

Cluster region