Theia 5761

0.08 UTI

0.59

C_N

1.0

C_dens

1.0

C_C3

0.0

C_lit

0.16

C_dup

C3 classification AA

Number of members (P>50%) 68

Radius (P>50% members) 1.4 [arcmin]

C_N 0.59 Moderately populated
C_dens 1.0 Very dense
C_C3 1.0 Very high quality
C_lit 0.0 Rarely studied
C_dup 0.16 Likely duplicate

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

Overview

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Theia 5761 is a moderately populated, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It was recently reported in the literature.

⚠️ Warning: This is likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.

Distant High extinction Near-solar metallicity Intermediate age

Cavallo et al. (2024)
Silver sample.

Data

🔍 Search references for Theia 5761 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	–	322.755	52.84	0.296	-2.901	-3.112	–
Cavallo et al.	2024	322.736	52.83	0.293	–	–	–
Hunt & Reffert	2023	322.753	52.835	0.296	-2.914	-3.127	-23.195

💡 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
Cavallo et al.	2024	3.93	3.96	–	93	0.300	–	–	–
Hunt & Reffert	2023	2.95	3.77	2.71	131	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
FoF 1787	83.8	322.75	52.83	0.29	-2.89	-3.12	–	0.09
Teutsch 17	82.4	322.75	52.83	0.3	-2.9	-3.11	–	0.51
OC 0152	51.5	322.76	52.84	0.31	-2.87	-3.11	–	0.0

💡 Note: The % column shows the percentage of members that Theia 5761 shares with each listed object.

Visualization

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