BDSB 71

(BDS2003 71)

0.13 UTI

0.0

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

0.36

C_dup

N₅₀ (P>50% members) 21

Stellar density (N₅₀/rad) 30.2 [N/pc²]

C3 classification AB

C_N 0.0 Sparse
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.36 Possibly duplicate

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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BDSB 71 is a sparse, very dense object of high C3 quality. Its parallax locates it at a relatively 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.

⚠️ Warning: This is possibly a duplicate object, which shares a significant percentage of members with at least one previously reported entry, and a significant percentage with at least one entry reported in the same catalogue. See table with shared members information.

No fundamental parameters

Bica et al. (2003)
Classified as cluster candidate (IRCC).

Data

🔍 Search references for BDSB 71 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–	85.232	35.683	0.593	0.066	-2.887	-20.922
Bica et al.	2003	85.209	35.642	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
S235B	64.0	85.24	35.71	0.6	0.25	-2.87	-55.96	0.14
BDSB 72	60.0	85.24	35.69	0.6	0.19	-2.9	-20.92	0.04
Sh2-235B	48.0	85.28	35.72	0.65	0.25	-2.87	-76.72	0.24
FSR 0784	8.0	85.2	35.89	0.6	0.35	-2.97	-4.38	0.06
Sh2-235	8.0	85.22	35.89	0.59	0.3	-2.97	–	0.28

💡 Note: The % column shows the percentage of members that BDSB 71 shares with each listed object.

Visualization

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