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Stellar Catalog
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Nearby stars catalogue
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HD 100546
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Star HD 100546

White-Blue star HD 100546 is located 359 light years away from the Sun. It is a single star of spectral class A0VaekB8_lB B, that has typically about 190 % of solar mass. There are multiple known exoplanets in this system.
Sun distance
359 light years

HD 100546

White-Blue star (spectral class A0VaekB8_lB B)

Location

Ascension iconRight ascension: 11h 33m 25.445s
Declination iconDeclination: -70° 11' 41.239'' (southern hemisphere)
Parallax iconParallax: 9.089
Distance iconSun distance: 358.839 ly | 110 pc

Basic characteristic

icon weight
Mass: 240 % M Sun | 2472.3 M Jupiter (estimate)
radius icon
Size: 230 % R Sun | 22.4 R Jupiter (estimate)
time iconAge: 0.01 billions years | 0 Sun

2 exoplanets

HD 100546 b 15 AU 985.5 M 77.3 R 90958 days
HD 100546 c 110 AU 2702.2 M -

Photometry

Magnitude iconApparent magnitude (V): 6.7
Magnitude iconAbsolute magnitude (V): 1.5
5
10
15
20
25
30
35
K
2.1
H
1.6
J
1.2
Grp
0.8
I
0.8
G
0.6
V
0.5
Gbp
0.5
B
0.4
U
0.3
Absolute stellar magnitude in different parts of the electromagnetic spectrum from infrared (K band) to ultraviolet (U band).
More about HD 100546
Star HD 100546 is a main sequence star that fuses hydrogen atoms into helium.
      HD 100546 can be found in southern celestial hemisphere, you cannot see it with naked eye, but you can observe this star with basic telescope. 
Other designations of this star
KR Mus, HIC 56379, HIP 56379, SAO 251457, CD−69° 893, GC 15855, 2MASS J11332542-7011412, PDS 340, TIC 280773136, TYC 9229-2446-1, WISEA J113325.38-701141.0, IRAS 11312-6955
External sources
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