HIP 4138
HIP 4138 is a A-type (White) star located in the constellation Cassiopeia.
At a distance of roughly 1,885 light-years, HIP 4138 is a distant star lying deep within the Milky Way galaxy.
HIP 4138 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 4138 has an apparent magnitude of +9.45, 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 white hue, which corresponds to a B-V color index of +0.312.
Physical Properties
| Spectral Class | Class A — A-type (White) |
| Color Index (B−V) | 0.312 |
Observation
| Apparent Magnitude | +9.45 |
| Absolute Magnitude | 0.64 |
| Distance | 1,885 ly |
| Constellation | Cassiopeia |
Position
| Right Ascension | 0h 52.93m |
| Declination | 55° 20.28′ |
Frequently Asked Questions
What type of star is HIP 4138?
HIP 4138 is a Class A — A-type (White) star.
How far is HIP 4138 from Earth?
HIP 4138 is approximately 1,885.3 light-years from Earth.
Can you see HIP 4138 with the naked eye?
With an apparent magnitude of 9.45, HIP 4138 is not visible to the naked eye.
What constellation is HIP 4138 in?
HIP 4138 is located in the constellation Cassiopeia.