Peacock
star · Pavo · 1.9ᵐ
Blue-white star in Pavo.
Notable facts
The light you see today left Peacock around the year 1847.
About 42 times brighter than the faintest star visible to the naked eye.
In brief
Which constellation is Peacock in?
Peacock lies in Pavo.
Is Peacock visible to the naked eye?
1.9ᵐ — visible to the naked eye (under dark skies).
When is the best time to observe Peacock?
Best observed in July.
Data
- RA / Dec (J2000)
- 20h 26m · −56° 44′
- Type
- star
- Constellation
- Pavo
- How to observe
- 1.9ᵐ — visible to the naked eye (under dark skies)
- Spectral class
- B2IV — blue-white star
- Absolute magnitude
- -1.8ᵐ
- Luminosity
- ≈429 × the Sun
- Distance
- ~179 light years
- Designation
- HIP 100751
Observing tip
Stars stay points at any magnification: aim your telescope for colour, brightness and companions, not detail.
Altitude above the horizon by latitude
| Latitude | Maximum altitude | Rise azimuth |
|---|---|---|
| +60° | never rises | — |
| +55° | never rises | — |
| +45° | never rises | — |
| +30° | 3° | 165° |
| 0° | 33° | 147° |
| −35° | 68° · never sets | — |
Geometric altitude at upper culmination, atmospheric refraction not included. Positive latitudes are in the northern hemisphere.
Culmination time by month
| Month | Culmination |
|---|---|
| January | 12:40 |
| February | 10:33 |
| March | 08:48 |
| April | 06:54 |
| May | 05:00 |
| June | 02:54 |
| July | 00:50 |
| August | 22:49 |
| September | 20:56 |
| October | 19:07 |
| November | 17:06 |
| December | 14:58 |
Upper culmination in local solar time — no time-zone or daylight-saving correction applied.