IRAS 20306+4005

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.64 1.0 1.0 0.33 1.0
C3	N_50	r_50
AA	79	4.3

Summary

IRAS 20306+4005 is a moderately populated, very dense object of very high C3 quality. It is located at a close distance from the Sun, near the mid-plane. It is poorly studied in the literature.

This object shares a significant percentage of members with a later reported entry.

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Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Kharchenko et al. (2012)	308.115	40.285	–	0.16	0.02	–
Hunt & Reffert (2023)	308.059	40.292	1.009	-1.811	-3.997	4.021
Cavallo et al. (2024)	308.061	40.297	1.026	–	–	–
Hunt & Reffert (2024)	308.059	40.292	1.009	-1.811	-3.997	4.021
UCC	308.049	40.292	1.023	-1.791	-4.003	–

Galactocentric position

How are the galactocentric plots generated?

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Estimated members

1 2

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Fundamental parameters

Reference	Values
Kharchenko et al. (2012)	e_bv=1.457, distance=2024, log_age=6.4
Hunt & Reffert (2023)	AV50=3.704, diffAV50=2.512, MOD50=9.839, logAge50=6.68
Cavallo et al. (2024)	AV50=2.86, dMod50=10.52, logAge50=6.7, [Fe/H]50=-0.05
Hunt & Reffert (2024)	MassJ=300.210, MassTot=300.210

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 1011	54.4	308.05	40.29	1.03	-1.66	-4.07	–	0.05