Star profile
19 Sextantis
What is 19 Sextantis
19 Sextantis shines orange about four hundred and sixteen light-years away, in the Sextant —one of the youngest constellations in the catalogue, drawn by Hevelius in honour of the instrument he lost in a fire. Its K-type atmosphere reaches us warm and deep, with the aged light of a star that has already left stability behind. Few celestial figures owe so much to the humble persistence of a seventeenth-century astronomer.
Where it is and when to see it
19 Sextantis lies in the northern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is February: the Sun sits at the opposite point of the sky and the star culminates around midnight. How high it climbs above the horizon depends on the latitude you watch from.
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The signature wall
Stelvia's sky works like a signature wall: anyone can leave their name and a message on a real star, and that signature goes up on the map for everyone to read. Signing is free.
A signature without a lock can be replaced by someone else's. The lock makes the signature permanent and lets you choose a symbolic name for the star, always shown next to the star's catalogue identifier. How the lock works
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A public signature from a real person. The chosen name is a symbolic denomination within Stelvia, with no official standing or IAU recognition: the sky is not for sale and belongs to no one.
Astronomical data for 19 Sextantis
- Constellation
- Sextans
- Apparent magnitude
- 5.77
- Distance
- 416.1 light years
- Coordinates (J2000)
- RA 153.202° · Dec 4.615°
- Catalogue
- HIP 50027 · HD 88547
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Sextans
Sextans has 17 stars in Stelvia's catalogue. Here are a few of them.
- Alpha Sextantis4.48
- Gamma Sextantis5.07
- Beta Sextantis5.08
- HIP 510465.60
- 18 Sextantis5.64
- HIP 479605.65
- 35 Sextantis5.77
- 41 Sextantis5.80