Star profile
Iota Antliae
What is Iota Antliae
Iota Antliae inhabits the Air Pump, a constellation traced by the Frenchman Lacaille in the eighteenth century to honour the instruments of the new experimental science. At 190 light-years, it is an orange K-type giant, one of the more visible lights in a corner of the southern sky poor in bright stars. Its warm hue stands out in this relative emptiness, where mythological figures gave way to the symbols of the Enlightenment.
Where it is and when to see it
Iota Antliae lies in the southern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is March: 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 Iota Antliae
- Constellation
- Antlia
- Apparent magnitude
- 4.60
- Distance
- 190.1 light years
- Coordinates (J2000)
- RA 164.179° · Dec -37.138°
- Catalogue
- HIP 53502 · HD 94890
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Antlia
Antlia has 23 stars in Stelvia's catalogue. Here are a few of them.
- Alpha Antliae4.28
- Epsilon Antliae4.51
- Theta Antliae4.78
- Eta Antliae5.23
- HIP 508885.34
- HIP 541735.43
- HIP 465785.49
- HIP 518215.50