Alderamin (5Alp Cep) — Cepheus · Gaia DR3 HYG-HIP-105199

The constellation Cep, renowned for its vibrant starbursts and intricate patterns, hosts the unremarkable star Alderamin. Aldarinamin, a relatively young star, presents as a relatively stable blue giant, though its position in the constellation Cep allows

Alderamin’s configuration within the Cep constellation offers a singular, albeit subtle, visual dynamic. In the swirling architecture of the Cep, stars like Sirius and the brighter Orion are prominent, but Aldarinamin stands out due to the interplay of its scattered distribution within the pattern – the relative lack of significant clustered points of light - in relation to other stars of similar age, magnitude, and position in the constellation. As a relatively quiet celestial body, Aldarinamin requires a keen eye to detect, and its location in the Cep constellation often invites reflection. The star’s observed magnitude provides some indication of a substantial, luminous mass, although this information is primarily contextual—not a critical defining feature.

Consider the significance of Aldarinamin. For an individual dedicating a personal symbol to a star, the quietness and relative lack of notable activity, given the constellation’s vibrant, ever-evolving display of celestial bodies, might feel poignant. It’s a constant and steady, if understated, light source reminding of vast cosmic cycles, patiently weathering the passage of time. In its simple, steady nature, Aldarinamin can whisper reminders of the inevitable, yet continuous, dance of the universe, offering a tangible marker for those seeking contemplation – a miniature echo in the grand scheme of things.

How to see it

Alderamin has a visual magnitude of about 2.45: under a reasonably dark sky it is typically reachable with the unaided eye.

Sky position

Equatorial coordinates for Alderamin: right ascension 21h 18m 35s, declination +62° 35′ 8″ (J2000), in the region of the Cepheus constellation (IAU figure Cep).

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Catalog context

Alderamin. It appears in classical and modern catalogs as Bayer/Flamsteed designation 5Alp Cep, HIP 105199, HD 203280, Gaia DR3 HYG-HIP-105199. In the SkyKeepsake Cepheus (Cep) browse hub it sits with other stars of the same IAU figure.

Catalog identifiers

Gaia: Gaia DR3 HYG-HIP-105199
HIP: 105199
HD: 203280
gaia_dr3: HYG-HIP-105199
Bayer / Flamsteed: 5Alp Cep

Also known as

Observed properties

Visual magnitude: 2.45