Nearby stars catalogue < LIVING fUTURE

Star ZTF-J1622+47

Binary star ZTF-J1622+47 is located 5915 light years away from the Sun. It is a system with 2 stars. For now, there are no known exoplanets in this system.
Sun distance
5915 light years
ZTF-J1622+47 A
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Hot subdwarf (spectral class sdB)

Mass: 0.47 M Sun | M Jupiter
radius icon
Size: 0.182 R Sun | 1.8 R Jupiter
temperature iconTemperature: 29000 K | 5.02 T Sun
luminosity iconLuminosity: 17 L Sun
(No known exoplanets yet)
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
ZTF-J1622+47 B
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Red dwarf

Mass: 0.1 M Sun | M Jupiter (estimate)
radius icon
Size: 0.098 R Sun | 1 R Jupiter
temperature iconTemperature: 2700 K | 0.47 T Sun
luminosity iconLuminosity: 0.0003 L Sun
(No known exoplanets yet)
More about ZTF-J1622+47
      Star ZTF-J1622+47 can be found in northern celestial hemisphere. 
Other designations of this star
External sources
Scientific studies
Submitted: 11. 01. 2022
icon studyPhysical Properties of 29 sdB+dM Eclipsing Binaries in Zwicky Transient Facility
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ztf-j1622-47