UPK 655

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.54 1.0 1.0 0.0 1.0
C3
N_50
r_50
AA 58 18.5
Summary

UPK 655 is a moderately populated, very dense object of very high C3 quality. It is located at a very close distance from the Sun, near the mid-plane. It is rarely studied in the literature.

This object shares a large percentage of members with 3 later reported entries.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Sim et al. (2019) 285.29 -36.94 – 4.48 -27.2 –
He et al. (2022) 281.927 -37.178 6.622 2.261 -27.493 –
           
UCC 285.347 -36.928 6.49 4.425 -27.187 -5.138
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

UPK 655 UCC

Explore data in Colab

Fundamental parameters

Reference Values
Sim et al. (2019) d_pc=153, log(age)=7.1
He et al. (2022) A0=0.05, logAge=6.9

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
HSC 2986 100.0 283.03 -36.86 6.6 3.1 -27.52 -2.65 0.07
OCSN 324 100.0 285.26 -36.93 6.49 4.34 -27.26 -2.82 0.27
OCSN 322 75.9 281.4 -36.61 6.65 1.58 -27.55 -3.06 0.49