HR 1257 [#1900262967651]
HR 1257
/ F (White) Star
(Scoopable)
Distance to arrival:
0 ls
Estimated value:
1 232 cr
Solar masses:
1,7930
Solar radius:
1,4433
Age:
2 352 million years
Luminosity:
V
Surface temperature:
8 371 K
HR 1257 1
/ High metal content world
(Landable)
Distance to arrival:
109 ls
Estimated value:
14 819 cr
Earth masses:
0,7549
Radius:
5 577 km
Gravity:
0,99 G
Volcanism:
Rocky Magma
Atmosphere:
No atmosphere
Surface temperature:
854 K
Materials:
Fe
(22,8%)
Ni
(17,3%)
S
(16,2%)
C
(13,6%)
Mn
(9,4%)
P
(8,7%)
V
(5,6%)
Zr
(2,7%)
Cd
(1,8%)
Sb
(1,0%)
Hg
(1,0%)
HR 1257 1 a
/ Rocky body
Distance to arrival:
109 ls
Estimated value:
500 cr
Earth masses:
0,0497
Radius:
2 504 km
Gravity:
0,32 G
Volcanism:
Rocky Magma
Atmosphere:
Sulphur dioxide
Surface temperature:
854 K
HR 1257 2
/ High metal content world
(Landable)
Distance to arrival:
195 ls
Estimated value:
14 436 cr
Earth masses:
0,5136
Radius:
4 978 km
Gravity:
0,84 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
639 K
Materials:
Fe
(23,3%)
Ni
(17,6%)
S
(16,7%)
C
(14,0%)
P
(9,0%)
Zn
(6,3%)
V
(5,7%)
Zr
(2,7%)
Cd
(1,8%)
Mo
(1,5%)
Y
(1,4%)
HR 1257 3
/ High metal content world
Distance to arrival:
352 ls
Estimated value:
15 036 cr
Earth masses:
0,9279
Radius:
5 950 km
Surface pressure:
16,03 Atmospheres
Gravity:
1,07 G
Volcanism:
Major Rocky Magma
Atmosphere:
Hot thick Carbon dioxide
Surface temperature:
1 090 K
HR 1257 3 a
/ Rocky body
(Landable)
Distance to arrival:
352 ls
Estimated value:
500 cr
Earth masses:
0,0129
Radius:
1 616 km
Gravity:
0,20 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
475 K
Materials:
Fe
(19,2%)
S
(17,3%)
C
(14,6%)
Ni
(14,5%)
P
(9,3%)
Cr
(8,6%)
Mn
(7,9%)
Ge
(5,1%)
Mo
(1,3%)
Y
(1,2%)
W
(1,1%)
HR 1257 4
/ High metal content world
Distance to arrival:
635 ls
Estimated value:
14 337 cr
Earth masses:
0,4625
Radius:
4 820 km
Surface pressure:
1,53 Atmospheres
Gravity:
0,81 G
Volcanism:
No volcanism
Atmosphere:
Hot Sulphur dioxide
Surface temperature:
571 K
HR 1257 5
/ High metal content world
Distance to arrival:
4 410 ls
Estimated value:
16 904 cr
Earth masses:
4,1140
Radius:
9 129 km
Surface pressure:
3,14 Atmospheres
Gravity:
2,01 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
Nitrogen
Surface temperature:
152 K
HR 1257 6
/ Ammonia world
Distance to arrival:
6 132 ls
Estimated value:
169 607 cr
Earth masses:
4,0815
Radius:
9 110 km
Surface pressure:
23,00 Atmospheres
Gravity:
2,00 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
Thick Ammonia and Oxygen
Surface temperature:
275 K
HR 1257 7
/ Ammonia world
Distance to arrival:
6 128 ls
Estimated value:
167 121 cr
Earth masses:
3,4297
Radius:
8 685 km
Surface pressure:
19,96 Atmospheres
Gravity:
1,85 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
Thick Ammonia and Oxygen
Surface temperature:
269 K
