Trumpler 20

(Harvard 7; Collinder 262; OCL 888; ESO 131 13; FSR 1624; MWSC 2060)

Clickable Image

UCC G301.4+02.2

C1 C2 C3
N_50
r_50
1.0 1.0 AA 905 4.5

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) 189.938 -60.635 -14.65 -3.12
Bica et al. (2019) 189.879 -60.638
Cantat-Gaudin et al. (2020) 189.882 -60.637 0.251 -7.089 0.18
Dias et al. (2021) 189.849 -60.645 0.252 -7.088 0.183
Hunt & Reffert (2023) 189.888 -60.633 0.271 -7.11 0.193 -40.333
UCC 189.887 -60.627 0.279 -7.108 0.199 -40.238

Search coordinates in CDS | Simbad

Plots for selected probable members

CLUSTER

Explore data in Colab

Fundamental parameters in literature (not exhaustive)

Reference Fundamental parameters
Kharchenko et al. (2012) e_bv=0.31, distance=3311.0, log_age=9.32, metallicity=-0.11
Cantat-Gaudin et al. (2020) AVNN=0.88, DMNN=12.65, AgeNN=9.27
Dias et al. (2021) Av=1.43, Dist=3386.0, logage=9.18, [Fe/H]=0.09
Hunt & Reffert (2023) AV50=1.28, MOD50=12.64, logAge50=9.2


Last modified: 2023-11-07