Sh2-235B

0.24 UTI

0.0

C_N

0.81

C_dens

0.38

C_C3

0.0

C_lit

1.0

C_dup

N₅₀ (P>50% members) 24

Stellar density (N₅₀/rad) 4.0 [N/pc²]

C3 classification CB

C_N 0.0 Sparse
C_dens 0.81 Dense
C_C3 0.38 Low 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

ℹ️

Sh2-235B is a sparse, dense object of low 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.

Note: This object shares a small percentage of members with at least one entry reported in the same catalogue. See table with shared members information.

⚠️ Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

No fundamental parameters

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

Data

🔍 Search references for Sh2-235B in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	99999–	85.281	35.716	0.645	0.252	-2.871	-76.72
Bica et al.	2003	85.215	35.692	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
S235B	92.0	85.24	35.71	0.6	0.25	-2.87	-55.96	0.14
BDSB 72	76.0	85.24	35.69	0.6	0.19	-2.9	-20.92	0.04
BDSB 71	48.0	85.23	35.68	0.59	0.07	-2.89	-20.92	0.13
BDSB 73	32.0	85.36	35.86	0.59	0.46	-2.96	-4.38	0.32
Sh2-235	24.0	85.22	35.89	0.59	0.3	-2.97	–	0.28
FSR 0784	20.0	85.2	35.89	0.6	0.35	-2.97	-4.38	0.06
G173.58+2.45	8.0	84.81	35.66	0.44	0.28	-2.33	2.45	0.29

💡 Note: The % column shows the percentage of members that Sh2-235B shares with each listed object.

Visualization

ℹ️