CWNU 2636

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.43 1.0 0.38 0.42 1.0
C3
N_50
r_50
CB 43 1.6
Summary

CWNU 2636 is a poorly populated, very dense object of low C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It was recently reported in the literature.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 84.476 37.215 0.29 0.343 -1.485 11.62
Hunt & Reffert (2023) 84.474 37.21 0.266 0.368 -1.484 12.098
Cavallo et al. (2024) 84.477 37.222 0.266 – – –
Hunt & Reffert (2024) 84.474 37.21 0.266 0.368 -1.484 12.098
Hu & Soubiran (2025) 84.477 37.222 – – – –
           
UCC 84.472 37.211 0.255 0.335 -1.433 23.423
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 2636 UCC
CWNU 2636 HUNT23

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Fundamental parameters

Reference Values
He et al. (2023) A0=1.3, m-M=12.35, logAge=8.75
Hunt & Reffert (2023) AV50=1.81, diffAV50=1.941, MOD50=12.708, logAge50=8.53
Cavallo et al. (2024) AV50=1.77, dMod50=12.48, logAge50=8.78, [Fe/H]50=0.12
Hunt & Reffert (2024) MassJ=792.652, MassTot=811.096
Hu & Soubiran (2025) MA22=-0.29, MA23f=-0.4, MA23g=-0.35, MK24=-0.32, MF24=-0.39

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Cluster region map