ESO 092 18

(MWSC 1781)

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.83 1.0 0.75 0.82 1.0
C3
N_50
r_50
AB 310 1.0
Summary

ESO 092 18 is a rich, very dense object of high C3 quality. It is located at a very large distance from the Sun, well below the mid-plane. It is well-studied in the literature.

This object shares a very small percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Dias et al. (2002) 153.742 -64.612 – -5.41 3.93 –
Kharchenko et al. (2012) 153.697 -64.59 – -6.21 2.95 –
Loktin & Popova (2017) 153.735 -64.612 – -7.758 -2.085 –
Cantat-Gaudin et al. (2018) 153.73 -64.611 0.032 -3.551 2.761 –
Bica et al. (2019) 153.733 -64.603 – – – –
Cantat-Gaudin et al. (2020) 153.73 -64.611 0.032 -3.551 2.761 –
Perren et al. (2022) 153.73 -64.611 – – – –
Hunt & Reffert (2023) 153.735 -64.613 0.054 -3.513 2.737 52.165
Cavallo et al. (2024) 153.732 -64.609 0.063 – – –
Hunt & Reffert (2024) 153.735 -64.613 0.054 -3.513 2.737 52.165
Hu & Soubiran (2025) 153.732 -64.609 – – – –
           
UCC 153.735 -64.614 0.053 -3.549 2.74 55.454
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

ESO 092 18 UCC
ESO 092 18 HUNT23
ESO 092 18 CANTAT20

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Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=0.5, Dist=10607.0, Age=9.024
Kharchenko et al. (2012) e_bv=0.312, distance=9548, log_age=9.15
Loktin & Popova (2017) E(B-V)=0.494, Dist=9289, logt=9.031
Cantat-Gaudin et al. (2018) dmode=16347.2
Cantat-Gaudin et al. (2020) AVNN=0.47, DistPc=9910.0, AgeNN=9.46
Perren et al. (2022) E(B-V)=0.24, dm=15.25, logt=9.68, FeH=-0.3, Mass=52000, bfr=0.6
Hunt & Reffert (2023) AV50=1.507, diffAV50=1.545, MOD50=15.583, logAge50=8.752
Cavallo et al. (2024) AV50=0.65, dMod50=14.46, logAge50=9.98, [Fe/H]50=-0.32
Hunt & Reffert (2024) MassJ=1055.44, MassTot=1133.26
Hu & Soubiran (2025) MA22=-0.35, MA23f=-0.6, MA23g=-0.53, MZ23=-0.59, MK24=-0.42, MF24=-0.52

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
HSC 2365 9.4 153.73 -64.61 0.07 -3.53 2.74 57.31 0.0