OCSN 70

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.79 1.0 1.0 0.33 0.49
C3
N_50
r_50
AA 209 22.8
Summary

OCSN 70 is a rich, very dense object of very high C3 quality. It is located at a very close distance from the Sun, below the mid-plane. It was recently reported in the literature.

Warning: This is possibly a duplicated object, which shares a significant percentage of members with at least one previously reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Qin et al. (2023) 85.27 -9.38 2.23 0.57 -1.25 15.73
Hunt & Reffert (2023) 85.243 -9.287 2.307 0.652 -1.107 17.951
Cavallo et al. (2024) 85.235 -9.274 2.307 – – –
Hunt & Reffert (2024) 85.243 -9.287 2.307 0.652 -1.107 17.951
           
UCC 85.34 -9.446 2.272 0.529 -1.214 16.144
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

OCSN 70 UCC
OCSN 70 HUNT23

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Fundamental parameters

Reference Values
Qin et al. (2023) E(B-V)=0.64, m-M=9.98, logt=6.9
Hunt & Reffert (2023) AV50=2.969, diffAV50=1.086, MOD50=8.097, logAge50=6.784
Cavallo et al. (2024) AV50=2.71, dMod50=8.67, logAge50=6.83, [Fe/H]50=0.66
Hunt & Reffert (2024) MassJ=63.3923, MassTot=63.3923

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
OC 0356 51.2 85.3 -9.47 2.25 0.56 -1.28 15.99 0.49
FSR 1088 15.8 85.27 -9.35 2.29 0.49 -1.2 16.61 0.47
Cmg 109 12.0 85.25 -8.97 2.22 0.48 -1.0 16.48 0.45
L 1641S 1.4 85.65 -8.13 2.34 0.1 -0.36 15.82 0.87