OCSN 100

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.77 1.0 1.0 0.33 1.0
C3
N_50
r_50
AA 152 56.2
Summary

OCSN 100 is a rich, very dense object of very high C3 quality. It is located at a very close distance from the Sun, above the mid-plane. It was recently reported in the literature.

This object shares a small percentage of members with at least one entry reported in the same catalogue.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Qin et al. (2023) 242.88 -19.41 7.19 -8.66 -24.36 -7.64
Hunt & Reffert (2023) 242.721 -19.383 7.193 -8.641 -24.329 -11.056
Cavallo et al. (2024) 242.676 -19.339 7.195 – – –
Hunt & Reffert (2024) 242.721 -19.383 7.193 -8.641 -24.329 -11.056
           
UCC 242.706 -19.441 7.174 -8.761 -24.38 -7.18
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

OCSN 100 UCC
OCSN 100 HUNT23

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Fundamental parameters

Reference Values
Qin et al. (2023) E(B-V)=0.29, m-M=6.37, logt=6.85
Hunt & Reffert (2023) AV50=0.408, diffAV50=0.919, MOD50=5.639, logAge50=6.558
Cavallo et al. (2024) AV50=1.27, dMod50=5.56, logAge50=6.35, [Fe/H]50=-0.29
Hunt & Reffert (2024) MassJ=58.7097, MassTot=58.7097

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
OCSN 96 11.2 240.86 -22.58 7.02 -11.74 -23.9 -7.43 0.7
OCSN 246 8.6 244.71 -24.21 6.77 -10.35 -22.98 -6.68 0.59