HIP 100542
HIP 100542 is a O-type (Blue) star located in the constellation Cygnus.
HIP 100542 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 100542 is classified as a spectral class O star (O-type (Blue)) on the Harvard spectral classification system.
HIP 100542 has an apparent magnitude of +8.50, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its yellow-white hue, which corresponds to a B-V color index of +0.774.
Physical Properties
| Spectral Class | Class O — O-type (Blue) |
| Color Index (B−V) | 0.774 |
Observation
| Apparent Magnitude | +8.50 |
| Absolute Magnitude | -11.50 |
| Distance | 326,156 ly |
| Constellation | Cygnus |
Position
| Right Ascension | 20h 23.18m |
| Declination | 40° 52.50′ |
Frequently Asked Questions
What type of star is HIP 100542?
HIP 100542 is a Class O — O-type (Blue) star.
How far is HIP 100542 from Earth?
HIP 100542 is approximately 326,156.0 light-years from Earth.
Can you see HIP 100542 with the naked eye?
With an apparent magnitude of 8.50, HIP 100542 is not visible to the naked eye.
What constellation is HIP 100542 in?
HIP 100542 is located in the constellation Cygnus.