Orange giant · Scorpius
Larawag
Also known as: ε Scorpii (ε Sco), HIP 82396
mag 2.364 light-years
About
Larawag (ε Scorpii) is an orange giant of magnitude 2.3 in Scorpius, about 64 light-years away.
How to find it
- Larawag is in the constellation Scorpius.
- Best evenings: around mid-July it is highest at about 9 pm (10 pm in summer time); a month earlier, two hours later.
- Where on Earth: it is seen well, at least 10° up, from south of 46° N.
When it rises and sets tonight, how high it climbs and how much the Moon gets in the way are worked out in your browser for your place.
What you will see
- EyesEasy, even from town. It has a clear orange tint.
- Binoculars (10×50)A sharp point; binoculars bring out its colour and the fainter stars around it.
- Telescope (6–8 inch)Still a point of light at any magnification — stars are too far away to show a disc. Low in the sky, bright stars twinkle and flash colours.
Stars look the same in any instrument: brighter and sharper, but never bigger.
Facts
| Proper name | Larawag |
|---|---|
| Designation | ε Scorpii (ε Sco) |
| Hipparcos number | HIP 82396 |
| Type | Orange giant |
| Spectral type | K2IIIb |
| Colour | Pale orangeB−V colour index 1.14 |
| Magnitude | 2.3The smaller the number, the brighter. |
| Distance | 64 light-yearsThe light you see left it around 1962. |
| Proper motion | 0.66″ per year across the sky |
| Constellation | Scorpius |
| Right ascension (J2000) | 16h 50m 09.9s |
| Declination (J2000) | −34° 17′ 36″ |
More in Scorpius
NGC 6231Open clustermag 2.6
M7Ptolemy's ClusterOpen cluster · mag 3.3
M6Butterfly ClusterOpen cluster · mag 4.2
NGC 6124Open clustermag 5.8
M80Globular clustermag 7.2
NGC 6302Bug NebulaPlanetary nebula · mag 9.6
IC 4592Blue Horsehead NebulaReflection nebula · mag 3.9Sources and credits
Star data: HYG Database by David Nash, CC BY-SA 4.0. All data sources →