BDSB 45

(BDS2003 45)

0.25 UTI

0.0

C_N

0.25

C_dens

1.0

C_C3

0.0

C_lit

1.0

C_dup

N₅₀ (P>50% members) 23

Stellar density (N₅₀/rad) 1.3 [N/pc²]

C3 classification AA

C_N 0.0 Sparse
C_dens 0.25 Loose
C_C3 1.0 Very 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 45 is a sparse, loose object of very high C3 quality. Its parallax locates it at a moderate distance, near 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 significant percentage of members with a later reported entry. See table with shared members information.

No fundamental parameters

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

Data

🔍 Search references for BDSB 45 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–	353.341	61.005	0.329	-3.599	-2.051	–
Bica et al.	2003	353.386	60.83	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 400	64.0	353.09	61.05	0.32	-3.66	-2.06	–	0.44

💡 Note: The % column shows the percentage of members that BDSB 45 shares with each listed object.

Visualization

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