★ Star HD 39855 | Nearby stars catalogue

Binary star HD 39855 is located 75.9 light years away from the Sun. It is a system with 2 stars. There is at least one exoplanet in this system.

HD 39855 A

Yellow star (spectral class G8VFe-0.7 C)

Mass: 0.87 M Sun

Size: 0.88 R Sun (estimate)

Temperature: 5576 K | 0.97 T Sun

1 exoplanet:

HD 39855 A b

8.5 M⊕

0.04 AU

3.2 days

Photometry

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

HD 39855 B

Red dwarf

Mass: 0.28 M Sun (estimate)

Size: 0.33 R Sun (estimate)

(No known exoplanets yet)

Photometry

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

More about HD 39855

      Nearby star HD 39855 can be found in southern celestial hemisphere, you cannot see it with naked eye, but you can observe this star with basic telescope. The star is observable also from Northern America, Europe and Asia.

Other designations of this star
** GAN 2A, ADS 4503 A, BD-19 1297, GSC 05939-02257, HIC 27922, HIP 27922, 2MASS J05543015-1942156, TIC 160301040, TYC 5939-2257-1, WDS J05545-1942A, Gaia EDR3 2966316109264052096

External sources

Sources

Gaia database (Gaia EDR3 2966316109264051072)

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