Collinder 85

(NGC 2186; OCL 498; MWSC 787; FoF 17)

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C3
N_50
r_50
AB 174 2.8

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Dias et al. (2002) 93.033 5.454 -0.23 -2.79 20.15
Kharchenko et al. (2012) 93.037 5.463 0.03 -0.12
Loktin & Popova (2017) 93.03 5.454 0.168 0.487 20.2
Bica et al. (2019) 93.035 5.455
Liu & Pang (2019) 93.047 5.462 0.426 0.409 -1.967
Cantat-Gaudin et al. (2020) 93.031 5.453 0.413 0.415 -1.993
Dias et al. (2021) 93.022 5.452 0.412 0.405 -1.967
Jaehnig et al. (2021) 93.031 5.457 0.437 0.423 -1.998
Hunt & Reffert (2023) 93.028 5.451 0.422 0.383 -1.944 43.378
Cavallo et al. (2024) 93.021 5.457 0.426
Hunt & Reffert (2024) 93.028 5.451 0.422 0.383 -1.944 43.378
UCC 93.031 5.45 0.432 0.375 -1.96 43.369

Search coordinates in CDS | Simbad

Estimated members

Explore data in Colab

Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=0.27, Dist=2700.0, Age=8.3
Kharchenko et al. (2012) e_bv=0.26, distance=1445, log_age=8.2
Loktin & Popova (2017) E(B-V)=0.265, Dmod=11.165, logt=7.81
Liu & Pang (2019) Age=0.933, Z=-0.5
Cantat-Gaudin et al. (2020) AVNN=0.65, DMNN=11.76, AgeNN=8.4
Dias et al. (2021) Av=1.058, Dist=2029, logage=8.173, [Fe/H]=-0.153
Hunt & Reffert (2023) AV50=0.6, diffAV50=1.209, MOD50=11.626, logAge50=8.536
Cavallo et al. (2024) AV50=0.93, dMod50=11.66, logAge50=8.43, [Fe/H]50=0.0
Hunt & Reffert (2024) MassJ=673.933

Search coordinates in Bayestar19

Cluster region


Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
OC 0338 14.4 93.05 5.45 0.44 0.36 -1.91 21.69 0.0