UBC 1

(TRSG 4)

Clickable Image

UCC G087.4+19.8a
C1 C2 C3
N_50
r_50
1.0 1.0 AA 338 75.6

Search object in NASA/SAO ADS | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Castro-Ginard et al. (2018) 287.998 56.833 3.051 -2.493 3.694 -21.46
Bica et al. (2019) 287.824 56.624 – – – –
Cantat-Gaudin et al. (2020) 287.87 56.801 3.049 -2.579 3.649 –
Tarricq et al. (2022) 287.68 56.955 3.089 -2.471 3.628 –
He et al. (2022) 287.959 56.89 3.084 -2.471 3.728 –
Hunt & Reffert (2023) 287.696 56.523 3.086 -2.489 3.734 -24.333
Cavallo et al. (2024) 288.053 56.753 3.08 – – –
UCC 287.967 56.757 3.073 -2.494 3.715 -22.84

Search coordinates in CDS | Simbad

Estimated members

UBC 1 UCC
UBC 1 HUNT23
UBC 1 CANTAT20

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Fundamental parameters

Reference Values
Cantat-Gaudin et al. (2020) AVNN=0.35, DMNN=7.57, AgeNN=7.84
Tarricq et al. (2022) Dist=324, logAgeNN=7.85
He et al. (2022) A0=0.35, logAge=7.9
Hunt & Reffert (2023) AV50=0.062, diffAV50=0.405, MOD50=7.51, logAge50=8.048
Cavallo et al. (2024) AV50=0.39, dMod50=7.62, logAge50=7.94, [Fe/H]50=0.26

Probable duplicates

Cluster P (%) RA DEC Plx pmRA pmDE Rv
CWWDL 14676 94 287.876 56.778 3.081 -2.503 3.704 -23.268


Last modified: 2024-12-10