Theia 314

0.55 UTI

0.6

C_N

0.64

C_dens

1.0

C_C3

0.25

C_lit

1.0

C_dup

C3 classification AA

Number of members (P>50%) 70

Radius (P>50% members) 44.2 [arcmin]

C_N 0.6 Moderately populated
C_dens 0.64 Moderately dense
C_C3 1.0 Very high quality
C_lit 0.25 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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Theia 314 is a moderately populated, moderately dense object of very high C3 quality. Its parallax locates it at a very close distance, below the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It is poorly studied in the literature.

Note: This object shares a large percentage of members with a later reported entry. See table with shared members information.

Very close Low extinction Near-solar metallicity Young

Cavallo et al. (2024)
Gold sample.

Hunt & Reffert (2024)
Classified as a moving group.

Data

🔍 Search references for Theia 314 in: SciX Simbad

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Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	–	314.639	16.493	2.746	5.355	-4.719	-0.767
Zhang et al.	2024	314.636	16.419	–	–	–	–
Cavallo et al.	2024	314.748	16.496	2.723	–	–	–
Hunt & Reffert	2023	314.636	16.419	2.716	5.465	-4.565	-2.421
He et al.	2022	314.428	16.62	2.722	5.329	-4.695	–

💡 Note: The UCC values are estimated from its identified members.

Reference	Year	Dist [kpc]	Av [mag]	DAv [mag]	Age [Myr]	[Fe/H] [dex]	Mass [Msun]	Bfr	BSS
Zhang et al.	2024	–	–	–	–	0.005*	–	–	–
Cavallo et al.	2024	0.37	0.46	–	51	0.080	–	–	–
Hunt & Reffert	2023	0.35	0.16	0.46	104	–	–	–	–
He et al.	2022	–	0.35	–	63	–	–	–	–

(*): Indicates that this parameter is assigned more than one value in the corresponding reference.

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
OCSN 17	80.0	314.57	16.58	2.72	5.31	-4.7	-0.11	0.04

💡 Note: The % column shows the percentage of members that Theia 314 shares with each listed object.

Visualization

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