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HD 93963
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Star HD 93963

Binary star HD 93963 is located 269 light years away from the Sun. It consists of a yellow-white star and a red dwarf. There are multiple known exoplanets in this system.
Sun distance
269 light years
galaxy map

HD 93963 A

Yellow-White star

Location

Ascension iconRight ascension: 10h 51m 6.51s
Declination iconDeclination: 25° 38' 28.19'' (northern hemisphere)
Parallax iconParallax: 12.145
Distance iconSun distance: 268.552 ly | 82.3 pc

Basic characteristic

icon weight
Mass: 110.9 % M Sun | 1162 M Jupiter
radius icon
Size: 104 % R Sun | 10.4 R Jupiter
temperature iconTemperature: 5987 K | 1.04 T Sun
time iconAge: 1.4 billions years | 0.3 Sun
luminosity iconLuminosity: 1.254 L Sun

Photometry

Magnitude iconApparent magnitude (V): 9.2
Magnitude iconAbsolute magnitude (V): 4.6
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).

2 exoplanets

 HD 93963 A b 0.02 AU 1.4 R⊕ 1 days
HD 93963 A c 0.05 AU 3.2 R⊕ 3.6 days

HD 93963 B

Red dwarf

Basic characteristic

icon weight
Mass: 20 % M Sun | 178.1 M Jupiter (estimate)
radius icon
Size: 20 % R Sun | 2.1 R Jupiter (estimate)

Photometry

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).
(No known exoplanets yet)

Planetary system

HD 93963 A
 HD 93963 B b 0.02 AU 1.4 R⊕ 1 days
HD 93963 B c 0.05 AU 3.2 R⊕ 3.6 days
HD 93963 B
More about HD 93963
       HD 93963 can be found in northern celestial hemisphere, you cannot see it with naked eye, but you can observe this star with basic telescope. The star is easily observable from Northern America, Europe and Asia.
Other designations of this star
TIC 368435331, TOI-1797, TIC 368435330, TYC 1977-02600-1, 2MASS J10510650+2538281, Gaia EDR3 729899906357408768
External sources
icon study
The HD 93963 A transiting system: A 1.04d super-Earth and a 3.65 d sub-Neptune discovered by TESS and CHEOPS
Scientific study, Accepted: 28. 07. 2022
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