UPK 233

(OCSN 300)

Click to load Aladin Lite
UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.39 0.39 0.75 0.42 1.0
C3
N_50
r_50
AB 39 31.5
Summary

UPK 233 is a poorly populated, loose object of high C3 quality. It is located at a very close distance from the Sun, above the mid-plane. It is poorly studied in the literature.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Sim et al. (2019) 357.319 71.781 – 6.89 0.69 –
He et al. (2022) 356.681 71.815 2.052 6.793 0.682 –
Qin et al. (2023) 355.94 71.7 2.0 6.69 0.43 -11.06
Hunt & Reffert (2023) 357.651 71.575 2.058 6.824 0.638 -11.49
Cavallo et al. (2024) 357.183 71.792 2.054 – – –
           
UCC 356.567 71.765 2.056 6.826 0.679 -10.914
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

UPK 233 UCC
UPK 233 HUNT23

Explore data in Colab

Fundamental parameters

Reference Values
Sim et al. (2019) d_pc=493, log(age)=7.9
He et al. (2022) A0=1.55, logAge=7.6
Qin et al. (2023) E(B-V)=0.34, m-M=9.45, logt=7.8
Hunt & Reffert (2023) AV50=1.127, diffAV50=1.554, MOD50=8.342, logAge50=7.87
Cavallo et al. (2024) AV50=1.05, dMod50=8.53, logAge50=7.79, [Fe/H]50=0.53

Search coordinates in Bayestar19

Cluster region map