Czernik 31

(OCL 625; ESO 560 03; MWSC 1281)

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UCC G236.2+00.2a

C3
N_50
r_50
AB 122 2.1

Search object in NASA/SAO ADS | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Dias et al. (2002) 114.246 -20.51 -2.15 2.16
Kharchenko et al. (2012) 114.26 -20.525 -2.17 4.33
Loktin & Popova (2017) 114.255 -20.525 -3.03 3.352
Bica et al. (2019) 114.251 -20.508
Bossini et al. (2019) 114.238 -20.515
Cantat-Gaudin et al. (2020) 114.238 -20.515 0.295 -1.946 3.035
Dias et al. (2021) 114.232 -20.508 0.302 -1.938 3.033
Hunt & Reffert (2023) 114.241 -20.522 0.297 -1.971 3.097 103.501
Cavallo et al. (2024) 114.221 -20.516 0.297
Hunt & Reffert (2024) 114.241 -20.522 0.297 -1.971 3.097 103.501
UCC 114.235 -20.522 0.302 -1.965 3.06 93.609

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Estimated members

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Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=0.48, Dist=3200.0, Age=8.2
Kharchenko et al. (2012) e_bv=0.104, distance=2057, log_age=8.25
Loktin & Popova (2017) E(B-V)=0.295, Dmod=13.495, logt=7.4
Bossini et al. (2019) AV=1.481, Dist=12.658, logA=7.329, Fe/H=0.0
Cantat-Gaudin et al. (2020) AVNN=1.43, DMNN=12.65, AgeNN=7.47
Dias et al. (2021) Av=1.736, Dist=2731, logage=7.433, [Fe/H]=-0.11
Hunt & Reffert (2023) AV50=1.301, diffAV50=0.857, MOD50=12.312, logAge50=8.186
Cavallo et al. (2024) AV50=1.93, dMod50=12.56, logAge50=7.36, [Fe/H]50=-0.18
Hunt & Reffert (2024) MassJ=559.956

Search coordinates in Bayestar19

Cluster region


Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv
OC 0404 23.0 114.238 -20.529 0.321 -1.948 3.06