Renou 22

0.28 UTI

0.72

C_N

0.04

C_dens

0.62

C_C3

0.0

C_lit

1.0

C_dup

N_m (P>50%) 95

Core radius and density 9.3 [pc], 0.2 [pc^-2]

C3 classification AC

C_N 0.72 Moderately populated
C_dens 0.04 Very loose
C_C3 0.62 Intermediate 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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Renou 22 is a moderately populated, very loose object of intermediate C3 quality. Its parallax locates it at a moderate distance, well 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 7 years.

No fundamental parameters

Bica et al. (2019)
Asterisms reported by amateur astronomers in the web.

Data

🔍 Search references for Renou 22 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–	81.481	63.291	0.243	0.167	-0.503	-43.96
Bica et al.	2019	81.52	63.301	–	–	–	–

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

Visualization

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