NGC 1901

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UCC G278.8-33.6

C1 C2 C3
N_50
r_50
1.0 0.75 AB 149 41.8

Search object in NASA/SAO ADS | Simbad

Position in UCC and published works (not exhaustive)

Reference RA DEC plx pmRA pmDE Rv
Kharchenko et al. (2012) 79.56 -68.44 1.68 9.54
Loktin & Popova (2017) 79.545 -68.45 1.128 1.752 -2.1
Bossini et al. (2019) 79.561 -68.294
Cantat-Gaudin et al. (2020) 79.561 -68.294 2.358 1.537 12.67
Dias et al. (2021) 79.708 -68.299 2.356 1.571 12.674
Jaehnig et al. (2021) 79.293 -68.382 2.392 1.697 12.651
Tarricq et al. (2022) 79.391 -68.33 2.408 1.703 12.709
He et al. (2022) 79.65 -68.229 2.391 1.718 12.716
Hunt & Reffert (2023) 79.288 -68.441 2.367 1.703 12.701 0.327
UCC 79.399 -68.294 2.39 1.725 12.708 0.978

Probable duplicates and clusters in proximity

Cluster P (%) RA DEC plx pmRA pmDE Rv
CWWDL 14525 99 79.399 -68.294 2.39 1.725 12.708 0.978

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Plots for selected probable members

CLUSTER

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Fundamental parameters in literature (not exhaustive)

Reference Fundamental parameters
Kharchenko et al. (2012) e_bv=0.02, distance=406.0, log_age=8.85, metallicity=-0.33
Loktin & Popova (2017) E(B-V)=0.05, Dmod=8.2, logt=8.65
Bossini et al. (2019) AV=0.15, Dist=8.06, logA=8.92, Fe/H=-0.08
Cantat-Gaudin et al. (2020) AVNN=0.21, DMNN=8.15, AgeNN=8.95
Dias et al. (2021) Av=0.11, Dist=419.0, logage=8.94, [Fe/H]=-0.04
Tarricq et al. (2022) Dist=422.0, logAgeNN=8.95
He et al. (2022) A0=0.25, logAge=8.95
Hunt & Reffert (2023) AV50=0.12, MOD50=8.01, logAge50=8.45


Last modified: 2024-03-04