Miller 1

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.52 1.0 0.5 0.42 1.0
C3
N_50
r_50
BB 54 1.4
Summary

Miller 1 is a moderately populated, very dense object of intermediate C3 quality. It is located at a large distance from the Sun, below the mid-plane. It is poorly studied in the literature.

This object shares a moderate 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) 141.425 -53.233 – 1.19 -1.89 –
Kharchenko et al. (2012) 141.42 -53.225 – -6.32 9.2 –
Hunt & Reffert (2023) 141.429 -53.242 0.155 -3.824 3.524 65.717
He et al. (2023) 141.431 -53.239 0.12 -3.83 3.477 43.29
Hunt & Reffert (2024) 141.429 -53.242 0.155 -3.824 3.524 65.717
           
UCC 141.43 -53.238 0.13 -3.828 3.491 43.286
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Miller 1 UCC
Miller 1 HUNT23

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Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=0.38, Dist=3910.0, Age=9.3
Kharchenko et al. (2012) e_bv=2.394, distance=2792, log_age=6.6
Hunt & Reffert (2023) AV50=2.562, diffAV50=2.085, MOD50=14.137, logAge50=8.084
He et al. (2023) A0=3.4, m-M=14.25, logA=7.2
Hunt & Reffert (2024) MassJ=1228.41, MassTot=1228.41

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
HSC 2228 46.3 141.43 -53.24 0.1 -3.83 3.46 65.72 0.0