HIP 20647

Add one script tag to your page:

<div data-starfyi="entity" data-slug="hip-20647"></div>
<script src="https://cdn.jsdelivr.net/npm/starfyi-embed@1/dist/embed.min.js" defer></script>

Embed as an iframe:

<iframe src="https://starfyi.com/iframe/entity/hip-20647/?style=modern&theme=light" width="420" height="400" frameborder="0" loading="lazy" style="border:0;border-radius:10px;max-width:100%"></iframe>

Paste the URL in WordPress, Medium, or Ghost:

https://starfyi.com/th/star/hip-20647/

Shields.io-compatible SVG badge:

HIP 20647 badge ![HIP 20647](https://starfyi.com/badge/entity/hip-20647.svg)

Web Component:

<starfyi-entity slug="hip-20647"></starfyi-entity>
<script src="https://cdn.jsdelivr.net/npm/starfyi-embed@1/dist/embed.min.js" defer></script>

HIP 20647 is a B-type (Blue-White) star located in the constellation Perseus.

HIP 20647 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.

HIP 20647 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

HIP 20647 has an apparent magnitude of +7.43, 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 blue-white hue, which corresponds to a B-V color index of +0.234.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม B Class B — B-type (Blue-White)
ดัชนีสี (B−V) 0.234

การสังเกต

โชติมาตรปรากฏ +7.43
โชติมาตรสัมบูรณ์ -12.57
ระยะทาง 326,156 ly
กลุ่มดาว Perseus

ตำแหน่ง

ไรต์แอสเซนชัน 4h 25.49m
เดคลิเนชัน 46° 8.62′

Frequently Asked Questions

What type of star is HIP 20647?
HIP 20647 is a Class B — B-type (Blue-White) star.
How far is HIP 20647 from Earth?
HIP 20647 is approximately 326,156.0 light-years from Earth.
Can you see HIP 20647 with the naked eye?
With an apparent magnitude of 7.43, HIP 20647 is not visible to the naked eye.
What constellation is HIP 20647 in?
HIP 20647 is located in the constellation Perseus.