Nearby stars catalogue < LIVING fUTURE

Star LTT 3780

Binary star LTT 3780 is located 71.8 light years away from the Sun. It is a system with 2 stars. There are multiple known exoplanets in this system.
Sun distance
71.8 light years
Position of this star is derived from Gaia mission data.
LTT 3780 A
part of star image
part of star image
Red dwarf (spectral class M4V)

Mass: 0.401 M Sun | M Jupiter
radius icon
Size: 0.374 R Sun | R Jupiter
temperature iconTemperature: 3331 K | 0.58 T Sun
time iconAge: 5 billions years | 1.09 Sun

2 exoplanets:
LTT 3780 A b
2.3 M 0.01 AU 0.8 days
LTT 3780 A c
6.3 M 0.08 AU 12.3 days
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
LTT 3780 B
part of star image
part of star image
Red dwarf

Mass: 0.1 M Sun | M Jupiter (estimate)
radius icon
Size: 0.1 R Sun (estimate)
(No known exoplanets yet)
More about LTT 3780
      Nearby star LTT 3780 can be found in southern celestial hemisphere, however it is too dim to be seen with the naked eye or even a small telescope. 
Other designations of this star
LDS 3977B, G 162-44, LP 729-54, LTT 3780, NLTT 23974, TOI-732, 2MASS J10183516-1142599, WISEA J101834.88-114302.8, TIC 36724087, LDS 3977A, Gaia EDR3 3767281845873242112
External sources
Sources
simbad icon Simbad database (Gaia EDR3 3767281639714811648)
simbad icon Gaia database (Gaia EDR3 3767281639714811648)
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ltt-3780-a