In Evidence
Other stars in Boötes
- Arcturus
- Muphrid
- Izar
- Seginus
- δ Boötis
- Nekkar
- ρ Boötis
- θ Boötis
- υ Boötis
- Xuange
- Alkalurops
- ζ Boötis
- σ Boötis
- τ Boötis
- κ2 Boötis
- ψ Boötis
- ξ Boötis
- ο Boötis
- ι Boötis
- 44 Boötis
- HR5361
- 34 Boötis
- ω Boötis
- 12 Boötis
- 20 Boötis
- 31 Boötis
- 6 Boötis
- 45 Boötis
- π1 Boötis
- 9 Boötis
- ν1 Boötis
- ν2 Boötis
- HR5386
- ε Boötis
- φ Boötis
- HR5635
- 13 Boötis
- χ Boötis
- HR5299
- 15 Boötis
- 50 Boötis
- 22 Boötis
- 33 Boötis
- 18 Boötis
- HR5741
- HR5541
- HR5726
- HR5857
- HR5609
- 14 Boötis
- 32 Boötis
- HR5138
- 47 Boötis
- 24 Boötis
- 2 Boötis
- HR5512
- HR5581
- 40 Boötis
- HR5715
- 46 Boötis
- 39 Boötis
- HR5464
- 7 Boötis
- HR5575
- HR5493
- HR5123
- HR5452
- Merga
- HR5830
- 1 Boötis
- 10 Boötis
- HR5567
- HR5352
- HR5532
- HR5640
- HR5835
- HR5534
- HR5467
- π2 Boötis
- HR5462
- HR5473
- 26 Boötis
- HR5388
- 3 Boötis
- HR5343
- HR5262
- HR5674
- HR5254
- HR5732
- HR5433
- HR5553
- HR5633
- HR5448
- HR5220
- HR5422
- HR5416
- HR5472
- HR5639
- HR5310
- HR5569
- HR5507
- HR5164
- HR5677
- HR5524
- HR5752
- HR5156
- HR5243
- HR5529
- HR5394
- HR5716
- HR5270
- HR5360
- HR5673
- HR5387
- 11 Boötis
- HR5335
- HR5346
- HR5274
- HR5402
- HR5510
- HR5273
- HR5363
- HR5445
- HR5373
- HR5630
- HR5423
- HR5761
- HR5597
- HR5347
- HR5483
- HR5454
- HR5592
- HR5648
- HR5333
- HR5550
- HR5441
- HR5374
- HR5137
- HR5574
- μ2 Boötis
- HR5537
- HR5129
- HR5372
- HR5345
- HR5613
- HR5411
- HR5612
- κ1 Boötis
- HR5817
- HR5369
- HR5415
HR5550
HR5550 is a double main-sequence star of spectral class F9 in the constellation of Boötes.
HR5550 visual magnitude is 6.4. Because of its faintness, HR5550 is visible to the naked eye only from locations with very dark skies, while it is not visible at all from skies affected by light pollution.
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR5550 is situated in the Hertzsprung–Russell diagram.
Star System Properties
HR5550 is a visual double star which can be observed with the help of medium or large telescopes. The table below shows key information about the HR5550 double sysyem:
Distance, Radial Speed, Proper Motion
HR5550 is distant 159.80 light years from the Sun and it is moving far from the Sun at the speed of 21 kilometers per second.
Alternative Designations
Visibility from Your Location
Today's HR5550 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):