HIP 54539
Mag 3.00
Current Visibility
ความสูง
40.4°
อะซิมุท
61.0°
naked_eye
Current Position
| Property | Value |
|---|---|
| Right Ascension (J2000) | 11h09m39s |
| Declination (J2000) | +44°29'54" |
| Altitude | 40.45° |
| Azimuth | 61.00° |
| Hour Angle | -4h27m02s |
| Constellation | Ursa Major |
| Visibility | naked_eye |
Physical Properties
| Property | Value |
|---|---|
| Visual Magnitude | 3.00 |
| Spectral Class | N/A |
| Distance | 146.9 light-years |
| Parallax | 22.21 mas |
| Proper Motion (RA) | -62.35 mas/yr |
| Proper Motion (Dec) | -27.38 mas/yr |
Catalog Designations
| แคตตาล็อก | Designation |
|---|---|
| Hipparcos (HIP) | 54539 |
Rise, Set & Transit
| เหตุการณ์ท้องฟ้า | Time / Value |
|---|---|
| Rise Time | 06:11 |
| Transit Time | 15:56 (altitude: 85.5°) |
| Set Time | 01:45 |