LTT 15449 [#9466242278841]
LTT 15449 A
/ M (Red dwarf) Star
(Scoopable)
Distance to arrival:
0 ls
Estimated value:
1,207 cr
Solar masses:
0.4102
Solar radius:
0.5831
Age:
4,276 million years
Luminosity:
V
Surface temperature:
3,327 K
LTT 15449 A 1
/ High metal content world
(Landable)
Distance to arrival:
17 ls
Estimated value:
15,212 cr
Earth masses:
1.0893
Radius:
6,242 km
Gravity:
1.14 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
640 K
Materials:
Fe
(21.3%)
Ni
(16.1%)
S
(15.1%)
C
(12.7%)
Cr
(9.6%)
Mn
(8.8%)
P
(8.2%)
Ge
(4.5%)
Sn
(1.4%)
Ru
(1.3%)
Hg
(0.9%)
LTT 15449 A 2
/ High metal content world
Distance to arrival:
21 ls
Estimated value:
15,299 cr
Earth masses:
1.1778
Radius:
6,388 km
Surface pressure:
8.26 Atmospheres
Gravity:
1.17 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
Hot thick Carbon dioxide
Surface temperature:
1,189 K
LTT 15449 A 3
/ High metal content world
Distance to arrival:
21 ls
Estimated value:
15,215 cr
Earth masses:
1.0924
Radius:
6,247 km
Surface pressure:
4.39 Atmospheres
Gravity:
1.14 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
Hot Carbon dioxide
Surface temperature:
1,074 K
LTT 15449 A 4
/ High metal content world
(Landable)
Distance to arrival:
30 ls
Estimated value:
14,493 cr
Earth masses:
0.5449
Radius:
5,065 km
Gravity:
0.86 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
486 K
Materials:
Fe
(22.4%)
Ni
(17.0%)
S
(15.9%)
C
(13.4%)
Cr
(10.1%)
P
(8.6%)
Zn
(6.1%)
As
(2.1%)
Cd
(1.7%)
Mo
(1.5%)
Y
(1.3%)
LTT 15449 A 5
/ High metal content world
Distance to arrival:
40 ls
Estimated value:
14,331 cr
Earth masses:
0.4598
Radius:
4,808 km
Surface pressure:
0.86 Atmospheres
Gravity:
0.81 G
Volcanism:
No volcanism
Atmosphere:
Sulphur dioxide
Surface temperature:
443 K
LTT 15449 A 6
/ High metal content world
Distance to arrival:
53 ls
Estimated value:
15,945 cr
Earth masses:
2.0243
Radius:
7,480 km
Surface pressure:
305.76 Atmospheres
Gravity:
1.47 G
Volcanism:
Minor Metallic Magma
Atmosphere:
Hot thick Carbon dioxide
Surface temperature:
1,233 K
LTT 15449 A 7
/ High metal content world
Distance to arrival:
73 ls
Estimated value:
14,988 cr
Earth masses:
0.8873
Radius:
5,871 km
Surface pressure:
150.54 Atmospheres
Gravity:
1.05 G
Volcanism:
Rocky Magma
Atmosphere:
Hot thick Carbon dioxide
Surface temperature:
985 K
LTT 15449 AB 1
/ Y (Brown dwarf) Star
Distance to arrival:
2,313 ls
Estimated value:
1,200 cr
Solar masses:
0.0117
Solar radius:
0.0648
Age:
4,276 million years
Luminosity:
V
Surface temperature:
344 K
LTT 15449 AB 1 a
/ Rocky body
(Landable)
Distance to arrival:
2,312 ls
Estimated value:
500 cr
Earth masses:
0.0052
Radius:
1,214 km
Gravity:
0.14 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
95 K
Materials:
Fe
(19.7%)
S
(19.2%)
C
(16.2%)
Ni
(14.9%)
P
(10.4%)
Mn
(8.1%)
Zn
(5.4%)
As
(2.5%)
Nb
(1.3%)
Y
(1.2%)
Sn
(1.2%)
LTT 15449 AB 1 b
/ Rocky body
(Landable)
Distance to arrival:
2,321 ls
Estimated value:
500 cr
Earth masses:
0.0104
Radius:
1,522 km
Gravity:
0.18 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
82 K
Materials:
Fe
(18.6%)
S
(18.1%)
C
(15.2%)
Ni
(14.1%)
P
(9.7%)
Cr
(8.4%)
Mn
(7.7%)
V
(4.6%)
Cd
(1.5%)
Ru
(1.2%)
W
(1.0%)
LTT 15449 AB 1 b a
/ Rocky body
(Landable)
Distance to arrival:
2,321 ls
Estimated value:
500 cr
Earth masses:
0.0006
Radius:
607 km
Gravity:
0.07 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere
Surface temperature:
82 K
Materials:
S
(20.1%)
Fe
(17.9%)
C
(16.9%)
Ni
(13.5%)
P
(10.8%)
Cr
(8.0%)
Ge
(6.0%)
Se
(3.2%)
Sb
(1.3%)
Nb
(1.2%)
Mo
(1.2%)
LTT 15449 AB 1 c
/ Rocky body
(Landable)
Distance to arrival:
2,317 ls
Estimated value:
500 cr
Earth masses:
0.0065
Radius:
1,302 km
Gravity:
0.15 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
77 K
Materials:
Fe
(19.0%)
S
(18.5%)
C
(15.6%)
Ni
(14.3%)
P
(10.0%)
Cr
(8.5%)
Mn
(7.8%)
As
(2.5%)
Cd
(1.5%)
Ru
(1.2%)
Sn
(1.1%)
LTT 15449 AB 1 d
/ Rocky body
(Landable)
Distance to arrival:
2,327 ls
Estimated value:
500 cr
Earth masses:
0.0067
Radius:
1,317 km
Gravity:
0.16 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
75 K
Materials:
Fe
(21.0%)
S
(20.5%)
C
(17.2%)
Ni
(15.9%)
P
(11.0%)
V
(5.2%)
As
(2.7%)
Zr
(2.4%)
Cd
(1.6%)
Sb
(1.3%)
Sn
(1.3%)
LTT 15449 AB 1 e
/ Rocky body
(Landable)
Distance to arrival:
2,327 ls
Estimated value:
500 cr
Earth masses:
0.0035
Radius:
1,062 km
Gravity:
0.13 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
75 K
Materials:
Fe
(19.1%)
S
(18.6%)
C
(15.7%)
Ni
(14.4%)
P
(10.0%)
Cr
(8.6%)
Zn
(5.2%)
V
(4.7%)
Nb
(1.3%)
Mo
(1.3%)
Ru
(1.2%)
LTT 15449 AB 1 f
/ Icy body
(Landable)
Distance to arrival:
2,352 ls
Estimated value:
500 cr
Earth masses:
0.1140
Radius:
4,090 km
Surface pressure:
0.00 Atmospheres
Gravity:
0.28 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
58 K
Materials:
S
(27.1%)
C
(22.8%)
P
(14.6%)
Fe
(13.4%)
Ni
(10.2%)
Se
(4.2%)
Zn
(3.7%)
Zr
(1.6%)
Nb
(0.9%)
Y
(0.8%)
W
(0.7%)
LTT 15449 AB 1 g
/ Icy body
(Landable)
Distance to arrival:
2,348 ls
Estimated value:
500 cr
Earth masses:
0.0909
Radius:
3,865 km
Gravity:
0.25 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
57 K
Materials:
S
(27.5%)
C
(23.1%)
P
(14.8%)
Fe
(12.4%)
Ni
(9.4%)
Se
(4.3%)
Ge
(3.6%)
Zn
(3.4%)
Mo
(0.8%)
Hg
(0.5%)
Po
(0.3%)
LTT 15449 AB 1 h
/ Icy body
(Landable)
Distance to arrival:
2,382 ls
Estimated value:
500 cr
Earth masses:
0.0462
Radius:
3,107 km
Gravity:
0.19 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
55 K
Materials:
S
(26.8%)
C
(22.5%)
P
(14.4%)
Fe
(12.1%)
Ni
(9.1%)
Cr
(5.4%)
Se
(4.2%)
V
(3.0%)
Cd
(0.9%)
Nb
(0.8%)
Y
(0.7%)
LTT 15449 AB 2
/ Class III gas giant
Distance to arrival:
2,847 ls
Estimated value:
1,113 cr
Earth masses:
2,525.1257
Radius:
69,613 km
Reserve level:
Major
Gravity:
21.20 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
582 K
LTT 15449 AB 2 a
/ Rocky body
Distance to arrival:
2,850 ls
Estimated value:
500 cr
Earth masses:
0.0022
Radius:
918 km
Surface pressure:
2.17 Atmospheres
Gravity:
0.11 G
Volcanism:
No volcanism
Atmosphere:
Carbon dioxide
Surface temperature:
248 K
LTT 15449 AB 2 b
/ Rocky body
(Landable)
Distance to arrival:
2,844 ls
Estimated value:
500 cr
Earth masses:
0.0023
Radius:
920 km
Gravity:
0.11 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
116 K
Materials:
Fe
(19.6%)
S
(19.2%)
C
(16.1%)
Ni
(14.8%)
P
(10.3%)
Mn
(8.1%)
Zn
(5.3%)
As
(2.5%)
Cd
(1.5%)
Mo
(1.3%)
Ru
(1.2%)
LTT 15449 AB 2 c
/ Icy body
(Landable)
Distance to arrival:
2,845 ls
Estimated value:
500 cr
Earth masses:
0.0395
Radius:
2,953 km
Surface pressure:
0.00 Atmospheres
Gravity:
0.18 G
Volcanism:
No volcanism
Atmosphere:
Thin Argon
Surface temperature:
75 K
Materials:
S
(27.5%)
C
(23.2%)
P
(14.8%)
Fe
(12.4%)
Ni
(9.4%)
Se
(4.3%)
Zn
(3.4%)
V
(3.0%)
Sb
(0.8%)
Sn
(0.7%)
Hg
(0.5%)
LTT 15449 AB 2 d
/ Icy body
(Landable)
Distance to arrival:
2,845 ls
Estimated value:
500 cr
Earth masses:
0.0372
Radius:
2,882 km
Gravity:
0.18 G
Volcanism:
Water Magma
Atmosphere:
No atmosphere
Surface temperature:
75 K
Materials:
S
(26.7%)
C
(22.5%)
P
(14.4%)
Fe
(12.4%)
Ni
(9.4%)
Cr
(5.6%)
Zn
(3.4%)
V
(3.1%)
Cd
(1.0%)
Te
(0.9%)
W
(0.7%)
LTT 15449 AB 2 e
/ Icy body
Distance to arrival:
2,852 ls
Estimated value:
500 cr
Earth masses:
0.0363
Radius:
2,873 km
Surface pressure:
1.52 Atmospheres
Gravity:
0.18 G
Volcanism:
No volcanism
Atmosphere:
Methane
Surface temperature:
136 K
LTT 15449 AB 2 f
/ Icy body
(Landable)
Distance to arrival:
2,862 ls
Estimated value:
500 cr
Earth masses:
0.0404
Radius:
2,976 km
Surface pressure:
0.01 Atmospheres
Gravity:
0.19 G
Volcanism:
No volcanism
Atmosphere:
Thin Argon
Surface temperature:
62 K
Materials:
S
(27.2%)
C
(22.9%)
P
(14.7%)
Fe
(12.2%)
Ni
(9.3%)
Mn
(5.1%)
Ge
(3.5%)
Zn
(3.3%)
Nb
(0.8%)
Hg
(0.5%)
Tc
(0.4%)
LTT 15449 AB 2 g
/ Icy body
(Landable)
Distance to arrival:
2,845 ls
Estimated value:
500 cr
Earth masses:
0.0878
Radius:
3,818 km
Gravity:
0.24 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
60 K
Materials:
S
(27.3%)
C
(23.0%)
P
(14.7%)
Fe
(12.4%)
Ni
(9.4%)
Cr
(5.6%)
Ge
(3.6%)
As
(1.6%)
Te
(0.9%)
Nb
(0.9%)
W
(0.7%)
LTT 15449 AB 2 g a
/ Icy body
(Landable)
Distance to arrival:
2,845 ls
Estimated value:
500 cr
Earth masses:
0.0028
Radius:
1,269 km
Gravity:
0.07 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
60 K
Materials:
S
(30.0%)
C
(25.2%)
P
(16.1%)
Fe
(9.3%)
Ni
(7.0%)
Se
(4.7%)
Mn
(3.8%)
Zn
(2.5%)
Cd
(0.7%)
Sn
(0.5%)
Po
(0.2%)
LTT 15449 AB 2 h
/ Icy body
(Landable)
Distance to arrival:
2,899 ls
Estimated value:
500 cr
Earth masses:
0.0958
Radius:
3,978 km
Reserve level:
Major
Gravity:
0.25 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
52 K
Materials:
S
(26.9%)
C
(22.6%)
P
(14.5%)
Fe
(11.7%)
Ni
(8.9%)
Cr
(5.3%)
Mn
(4.8%)
Zn
(3.2%)
Nb
(0.8%)
Ru
(0.7%)
Sn
(0.7%)
LTT 15449 AB 3
/ Icy body
Distance to arrival:
3,840 ls
Estimated value:
752 cr
Earth masses:
134.3741
Radius:
24,316 km
Surface pressure:
42.59 Atmospheres
Gravity:
9.25 G
Volcanism:
Water Geysers
Atmosphere:
Thick Helium
Surface temperature:
39 K
LTT 15449 AB 3 a
/ Icy body
Distance to arrival:
3,790 ls
Estimated value:
547 cr
Earth masses:
6.5027
Radius:
14,131 km
Surface pressure:
1.16 Atmospheres
Gravity:
1.32 G
Volcanism:
Major Water Geysers
Atmosphere:
Helium
Surface temperature:
35 K
LTT 15449 B
/ L (Brown dwarf) Star
Distance to arrival:
836 ls
Estimated value:
1,203 cr
Solar masses:
0.1719
Solar radius:
0.3445
Age:
4,276 million years
Luminosity:
V
Surface temperature:
1,798 K
LTT 15449 B 1
/ High metal content world
Distance to arrival:
826 ls
Estimated value:
14,319 cr
Earth masses:
0.4537
Radius:
4,773 km
Surface pressure:
0.88 Atmospheres
Gravity:
0.81 G
Volcanism:
Major Rocky Magma
Atmosphere:
Sulphur dioxide
Surface temperature:
427 K
LTT 15449 B 1 a
/ Rocky body
(Landable)
Distance to arrival:
826 ls
Estimated value:
500 cr
Earth masses:
0.0264
Radius:
2,040 km
Gravity:
0.26 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere
Surface temperature:
406 K
Materials:
Fe
(20.4%)
S
(18.2%)
Ni
(15.4%)
C
(15.3%)
P
(9.8%)
Cr
(9.2%)
Zn
(5.5%)
Se
(2.9%)
Cd
(1.6%)
Sn
(1.3%)
Po
(0.5%)
LTT 15449 B 2
/ Earth-like world
Distance to arrival:
862 ls
Estimated value:
265,979 cr
Earth masses:
0.3888
Radius:
4,566 km
Surface pressure:
1.25 Atmospheres
Gravity:
0.76 G
Volcanism:
No volcanism
Atmosphere:
Suitable for water-based life
Terraforming state:
Terraformed
Surface temperature:
323 K
LTT 15449 B 3
/ Earth-like world
Distance to arrival:
834 ls
Estimated value:
267,049 cr
Earth masses:
0.4139
Radius:
4,655 km
Surface pressure:
1.25 Atmospheres
Gravity:
0.78 G
Volcanism:
No volcanism
Atmosphere:
Suitable for water-based life
Terraforming state:
Terraformed
Surface temperature:
322 K