Star profile
HIP 102092
Cool red starWhat is HIP 102092
In the modest Microscope, a constellation invented by Lacaille in the eighteenth century, pulses this red M-type star, about 450 light-years distant. Its light began its journey around 1573, when Tycho Brahe described a 'new star' in Cassiopeia and the medieval worldview started to crack. Far cooler than the Sun, its reddish tone recalls embers asleep at dawn. It arrives as a coppery message from the height of the Renaissance.
Where it is and when to see it
HIP 102092 lies in the southern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is July: 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 HIP 102092
- Constellation
- Microscopium
- Apparent magnitude
- 5.75
- Distance
- 453.1 light years
- Coordinates (J2000)
- RA 310.349° · Dec -31.598°
- Catalogue
- HIP 102092 · HD 196917
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Microscopium
Microscopium has 23 stars in Stelvia's catalogue. Here are a few of them.
- Gamma Microscopium4.67
- Epsilon Microscopium4.71
- Theta 1 Microscopium4.80
- Eta Microscopium5.55
- HIP 1058545.64
- Delta Microscopium5.69
- Theta 2 Microscopium5.76
- HIP 1046805.83