UBC 89

0.01 UTI

0.74

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

0.02

C_dup

N₅₀ (P>50% members) 98

Radius (P>50% members) 8.2 [arcmin]

C3 classification AB

C_N 0.74 Moderately populated
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.02 Very likely duplicate

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

Overview

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UBC 89 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a relatively close 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 7 years.

⚠️ Warning: This is very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.

No fundamental parameters

Data

🔍 Search references for UBC 89 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–	81.23	37.574	0.897	0.285	-4.303	14.411
Castro-Ginard et al.	2019	81.223	37.568	0.882	0.388	-4.271	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
COIN-Gaia 17	98.0	81.23	37.57	0.89	0.29	-4.31	8.92	0.07
Saloranta 10	91.8	81.23	37.58	0.9	0.28	-4.31	14.41	0.62

💡 Note: The % column shows the percentage of members that UBC 89 shares with each listed object.

Visualization

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