ดาวโรหิณี vs ดาวปาริชาต
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://starfyi.com/iframe/entity//" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://starfyi.com/entity//Add a dynamic SVG badge to your README or docs.
[](https://starfyi.com/entity//)Use the native HTML custom element.
| Property | ดาวโรหิณี | ดาวปาริชาต |
|---|---|---|
| ชื่อเรียก | 87Alp Tau | 21Alp Sco |
| กลุ่มดาว | Taurus | Scorpius |
| ประเภทสเปกตรัม | Class K — K-type (Orange) | Class M — M-type (Red) |
| โชติมาตรปรากฏ | +0.87 | +1.06 |
| โชติมาตรสัมบูรณ์ | -0.68 | -5.09 |
| ระยะทาง | 66.6 ly | 554 ly |
| มวล | N/A | N/A |
| รัศมี | N/A | N/A |
| อุณหภูมิ | N/A | N/A |
| ความส่องสว่าง | N/A | N/A |
Key Differences
- ◆ Both are prominent red giant/supergiant stars that appear orange-red in the sky and are often compared.
- ◆ Antares is a true red supergiant at ~680 R☉; Aldebaran is a more modest orange giant at ~44 R☉.
- ◆ Antares is about 604 light-years away; Aldebaran is much closer at ~65 light-years.
- ◆ Antares is a supernova candidate; Aldebaran is not massive enough to end as a supernova.
- ◆ Aldebaran appears to be in the Hyades cluster but is actually an unrelated foreground star.