Holmberg 15A* size comparison: how tall is the Holmberg 15A*?
Holmberg 15A*: 236,240,000,000 km · 146,792,730,454 mi tall · 7.96 × 10⁴⁰ kg
Diameter 236,240,000,000 km · 700 million light-years from Earth · gravity 380 m/s² (38.78 g) · 40 billion times the Sun's mass; mass uncertain
Holmberg 15A* is 236,240,000,000 km · 146,792,730,454 mi tall (7.96 × 10⁴⁰ kg). That is about 138,152,046,783,626× the height of an average man (171 cm). Compare it side by side with people, animals, buildings and more on the board above — drag, zoom, switch cm / ft, or export an image.
Holmberg 15A* in other units
| Unit | Size |
|---|---|
| Kilometres | 236,240,000,000 km |
| Miles | 146,792,730,454.1 mi |
| Metres | 236,240,000,000,000 m |
| Feet | 775,065,616,797,900 ft |
How big is that?
Holmberg 15A* measures 236,240,000,000 km across. Earth is 12,742 km wide, so Holmberg 15A* is about 18,540,260.6 times the width of Earth.
What is about the same size as Holmberg 15A*?
| Compared with | Size | Difference |
|---|---|---|
| TON 618 (Black holes) | 240,374,200,000 km · 149,361,603,237 mi | 4,134,200,000 km larger (1.8%) |
More in Black holes
- Gaia BH1 — 56,800 m · 186,352 ft
- A0620-00 — 39,000 m · 127,953 ft
- V404 Cygni — 53,200 m · 174,541 ft
- Cygnus X-1 — 125 km · 78 mi
- Gaia BH3 — 195 km · 121 mi
- GW150914 black hole — 366 km · 228 mi
- Sagittarius A* — 25,378,082 km · 15,769,209 mi
- Andromeda M31* — 826,840,000 km · 513,774,557 mi
- M87* — 38,389,000,000 km · 23,853,818,699 mi
- TON 618 — 240,374,200,000 km · 149,361,603,237 mi