BDSB 53

(BDS2003 53)

0.45 UTI

0.52

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

1.0

C_dup

N₅₀ (P>50% members) 54

Stellar density (N₅₀/rad) 66.1 [N/pc²]

C3 classification AB

C_N 0.52 Moderately populated
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

MOCA 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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BDSB 53 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a close distance, above the mid-plane. No fundamental parameter values are available for this object. It is rarely studied in the literature, with no articles listed in the last 23 years.

Note: This object shares a large percentage of members with 2 later reported entries. See table with shared members information.

No fundamental parameters

Bica et al. (2003)
Classified as infrared cluster (IRC).

Data

🔍 Search references for BDSB 53 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	99999–	37.033	72.643	1.062	-1.296	-1.49	-25.77
Bica et al.	2003	37.072	72.63	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Teutsch 191	96.3	36.95	72.64	1.07	-1.32	-1.47	-17.0	0.06
FSR 0569	22.2	37.79	72.45	1.08	-1.62	-1.78	-24.86	0.69

💡 Note: The % column shows the percentage of members that BDSB 53 shares with each listed object.

Visualization

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