AH03 J2011+26.7

(MWSC 3281)

0.40 UTI

0.0

C_N

1.0

C_dens

1.0

C_C3

0.0

C_lit

1.0

C_dup

C3 classification AA

Number of members (P>50%) 20

Radius (P>50% members) 3.7 [arcmin]

C_N 0.0 Sparse
C_dens 1.0 Very dense
C_C3 1.0 Very high quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

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

Overview

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AH03 J2011+26.7 is a sparse, very dense object of very high C3 quality. Its parallax locates it at a relatively close^* distance, below the mid-plane, affected by moderate extinction. It is catalogued as a young cluster (see Parameters). It is rarely studied in the literature, with no articles listed in the last 7 years.

(*): The parallax distance estimate (~1.66 kpc) differs significantly from the median photometric distance (~2.57 kpc).

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

Relatively close Moderate extinction Young

Data

🔍 Search references for AH03 J2011+26.7 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	–	302.923	26.617	0.601	-3.196	-5.662	-29.059
Bica et al.	2019	302.988	26.738	–	–	–	–
Dias et al.	2014	302.987	26.736	–	0.29	-2.56	–
Dias et al.	2002	302.988	26.736	–	0.29	-2.56	–

💡 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
Dias et al.	2002	2.57	2.79	–	22	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Gulliver 18	100.0	302.91	26.54	0.61	-3.21	-5.66	-3.42	0.8

💡 Note: The % column shows the percentage of members that AH03 J2011+26.7 shares with each listed object.

Visualization

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