HD 189656 [#616999168017]
HD 189656 A
/ M (Red dwarf) Star
(Scoopable)
Distance to arrival:
0 ls
Estimated value:
1,204 cr
Solar masses:
0.2070
Solar radius:
0.3776
Age:
11,778 million years
Luminosity:
V
Surface temperature:
2,173 K
HD 189656 A 1
/ Metal-rich body
(Landable)
Distance to arrival:
641 ls
Estimated value:
27,831 cr
Earth masses:
0.0282
Radius:
1,596 km
Gravity:
0.45 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
1,088 K
Materials:
Fe
(32.8%)
Ni
(24.8%)
Cr
(14.8%)
Mn
(13.6%)
V
(8.1%)
Cd
(2.6%)
Ru
(2.0%)
Hg
(1.4%)
HD 189656 A 2
/ High metal content world
(Landable)
Distance to arrival:
841 ls
Estimated value:
13,093 cr
Earth masses:
0.0988
Radius:
2,964 km
Gravity:
0.46 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
951 K
Materials:
Fe
(23.8%)
Ni
(18.0%)
S
(16.7%)
C
(14.0%)
P
(9.0%)
Zn
(6.5%)
Ge
(5.0%)
Se
(2.6%)
Mo
(1.6%)
Sn
(1.5%)
Ru
(1.5%)
HD 189656 A 3
/ High metal content world
(Landable)
Distance to arrival:
1,218 ls
Estimated value:
12,805 cr
Earth masses:
0.0638
Radius:
2,575 km
Gravity:
0.39 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
790 K
Materials:
Fe
(21.7%)
Ni
(16.4%)
S
(15.3%)
C
(12.8%)
Cr
(9.8%)
Mn
(9.0%)
P
(8.2%)
Zr
(2.5%)
Nb
(1.5%)
Sn
(1.4%)
Ru
(1.3%)
HD 189656 A 4
/ High metal content world
(Landable)
Distance to arrival:
1,220 ls
Estimated value:
12,697 cr
Earth masses:
0.0536
Radius:
2,435 km
Gravity:
0.37 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
790 K
Materials:
Fe
(23.8%)
Ni
(18.0%)
S
(16.7%)
C
(14.1%)
P
(9.0%)
Zn
(6.5%)
Ge
(5.0%)
Se
(2.6%)
Nb
(1.6%)
Mo
(1.6%)
Te
(1.3%)
HD 189656 A 5
/ High metal content world
(Landable)
Distance to arrival:
1,943 ls
Estimated value:
12,980 cr
Earth masses:
0.0836
Radius:
2,809 km
Gravity:
0.43 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
626 K
Materials:
Fe
(22.8%)
Ni
(17.2%)
S
(16.0%)
C
(13.5%)
Cr
(10.2%)
P
(8.6%)
V
(5.6%)
As
(2.1%)
Nb
(1.6%)
Sn
(1.5%)
Sb
(1.0%)
HD 189656 A 6
/ High metal content world
(Landable)
Distance to arrival:
2,773 ls
Estimated value:
13,663 cr
Earth masses:
0.2127
Radius:
3,763 km
Gravity:
0.61 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
518 K
Materials:
Fe
(21.1%)
Ni
(16.0%)
S
(14.6%)
C
(12.3%)
Cr
(9.5%)
Mn
(8.7%)
P
(7.9%)
Zn
(5.7%)
Cd
(1.6%)
Ru
(1.3%)
W
(1.2%)
HD 189656 A 6 a
/ Rocky body
(Landable)
Distance to arrival:
2,774 ls
Estimated value:
500 cr
Earth masses:
0.0115
Radius:
1,552 km
Gravity:
0.19 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
518 K
Materials:
Fe
(19.3%)
S
(17.0%)
Ni
(14.6%)
C
(14.3%)
P
(9.2%)
Cr
(8.7%)
Mn
(8.0%)
Zn
(5.2%)
Cd
(1.5%)
Ru
(1.2%)
W
(1.1%)
HD 189656 A 7
/ High metal content world
(Landable)
Distance to arrival:
3,576 ls
Estimated value:
13,838 cr
Earth masses:
0.2635
Radius:
4,025 km
Gravity:
0.66 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
460 K
Materials:
Fe
(23.0%)
Ni
(17.4%)
S
(15.9%)
C
(13.4%)
Mn
(9.5%)
P
(8.6%)
Zn
(6.2%)
Zr
(2.7%)
Mo
(1.5%)
Hg
(1.0%)
Sb
(1.0%)
HD 189656 A 7 a
/ Rocky body
(Landable)
Distance to arrival:
3,579 ls
Estimated value:
500 cr
Earth masses:
0.0081
Radius:
1,381 km
Gravity:
0.17 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Terraforming state:
Not terraformable
Surface temperature:
460 K
Materials:
Fe
(19.4%)
S
(17.0%)
Ni
(14.6%)
C
(14.3%)
P
(9.2%)
Cr
(8.7%)
Mn
(8.0%)
V
(4.8%)
Cd
(1.5%)
Te
(1.3%)
Sn
(1.2%)
HD 189656 B
/ L (Brown dwarf) Star
Distance to arrival:
35,955 ls
Estimated value:
1,202 cr
Solar masses:
0.1289
Solar radius:
0.2551
Age:
11,778 million years
Luminosity:
V
Surface temperature:
1,437 K
HD 189656 C
/ T (Brown dwarf) Star
Distance to arrival:
33,751 ls
Estimated value:
1,202 cr
Solar masses:
0.0898
Solar radius:
0.2386
Age:
11,778 million years
Luminosity:
V
Surface temperature:
1,255 K
