Alessi 65

0.46 UTI

0.55

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

1.0

C_dup

N₅₀ (P>50% members) 60

Stellar density (N₅₀/rad) 7.1 [N/pc²]

C3 classification AB

C_N 0.55 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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Alessi 65 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a moderate 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 20 years.

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

No fundamental parameters

Data

🔍 Search references for Alessi 65 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–	101.087	6.973	0.21	-0.139	-0.537	53.151
Kronberger et al.	2006	101.085	6.979	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 3179	100.0	101.09	6.97	0.21	-0.14	-0.55	53.15	0.18
HSC 1620	85.0	101.09	6.97	0.21	-0.14	-0.54	–	0.01

💡 Note: The % column shows the percentage of members that Alessi 65 shares with each listed object.

Visualization

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