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Abell 63 - Nebula
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Abell 63

description Abell 63 Overview

Abell 63 is a planetary nebula in Sagitta, notable for the eclipsing binary central star UU Sagittae, linked to the nebula in 1976.

insights Ranking position

Abell 63 ranks #520 of 562 in the Nebula ranking, behind RCW 153, ahead of IC 1295.

help Abell 63 FAQ

How good is Abell 63?
Abell 63 scores 5.72/10 (Mediocre) on Lunoo, making it rated in the Nebula category. Scientifically interesting binary planetary nebula; niche reputation, faint imaging target, limited broad public or amateur consensus recognition.
What are the best alternatives to Abell 63?
See our alternatives page for Abell 63 for a ranked list with scores. Top alternatives include: Necklace Nebula, Abell 82, Abell 33.
How does Abell 63 compare to Necklace Nebula?
See our detailed comparison of Abell 63 vs Necklace Nebula with scores, features, and an AI-powered verdict.
Is Abell 63 worth it in 2026?
With a score of 5.72/10, Abell 63 is a solid option in Nebula. See all Nebula ranked.

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