do not follow here
Stellar Catalog
more icon
Nearby stars catalogue
more icon
TOI 2018
more icon

Star TOI 2018

Orange star TOI 2018 is located 91 light years away from the Sun. It is a single star of spectral class K4/5V, that has 57 % of solar mass. There are multiple known exoplanets in this system.
Sun distance
91 light years

TOI 2018

Orange star (spectral class K4/5V)

Location

Ascension iconRight ascension: 15h 19m 21s
Declination iconDeclination: 29° 12' 28'' (northern hemisphere)
Parallax iconParallax: 35.666
Distance iconSun distance: 91.447 ly | 28 pc

Basic characteristic

icon weight
Mass: 57 % M Sun | 597 M Jupiter
radius icon
Size: 62 % R Sun | 6.2 R Jupiter
temperature iconTemperature: 4174 K | 0.72 T Sun
luminosity iconLuminosity: 0.1 L Sun

2 exoplanets

TOI 2018 b n/a 5.9 M 2.3 R 7.4 days
TOI 2018 c n/a 3.6 M 1.5 R 11.2 days

Photometry

Magnitude iconApparent magnitude (V): 10.3
Magnitude iconAbsolute magnitude (V): 8
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 TOI 2018
Nearby star TOI 2018 is a main sequence star that fuses hydrogen atoms into helium. It is approximately 60 % of the size of Sun and temperature on its surface is around 4174 K (3901 °C), which is about 72 % of Sun's temperature.
      TOI 2018 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 357501308, BD+29 2654
External sources
icon study
A Mini-Neptune Orbiting the Metal-poor K Dwarf BD+29 2654
Scientific study, Accepted: 13. 06. 2023
icon study
VaTEST II: Statistical Validation of 16 Exoplanets of TESS
Scientific study, Accepted: 24. 01. 2023
simbad icon
Simbad database (BD+29 2654)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
tess icon
TESS database (TOI 2018.01)
Archive from the TESS mission
Get your next news from nearby stars
This is a new project, and partly still in development. There will be soon more information and functions. We would love your support on social media.
Visit profile on X