HR 7817 [#557185334]
HR 7817
/ B (Blue-White) Star
(Scoopable)
Distance to arrival:
0 ls
Estimated value:
1,475 cr
Solar masses:
15.1953
Solar radius:
3.7285
Age:
330 million years
Luminosity:
III
Surface temperature:
10,461 K
HR 7817 A Belt
Class:
Metallic
Mass:
8,561,300,000,000,000 Mt
Inner radius:
259,550,000 km
Outer radius:
412,010,000 km
HR 7817 1
/ High metal content world
(Landable)
Distance to arrival:
492 ls
Estimated value:
20,522 cr
Earth masses:
31.1501
Radius:
17,625 km
Reserve level:
Pristine
Gravity:
4.08 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
865 K
Materials:
Fe
(22.7%)
Ni
(17.2%)
S
(16.3%)
C
(13.7%)
Mn
(9.4%)
P
(8.8%)
V
(5.6%)
Se
(2.6%)
Mo
(1.5%)
Ru
(1.4%)
Hg
(1.0%)
HR 7817 1 a
/ Rocky body
Distance to arrival:
492 ls
Estimated value:
500 cr
Earth masses:
0.0010
Radius:
692 km
Gravity:
0.08 G
Volcanism:
Major Rocky Magma
Atmosphere:
Sulphur dioxide
Surface temperature:
880 K
HR 7817 2
/ High metal content world
(Landable)
Distance to arrival:
487 ls
Estimated value:
15,917 cr
Earth masses:
1.9792
Radius:
7,426 km
Gravity:
1.46 G
Volcanism:
Minor Metallic Magma
Atmosphere:
No atmosphere
Surface temperature:
880 K
Materials:
Fe
(21.9%)
Ni
(16.6%)
S
(15.5%)
C
(13.0%)
Mn
(9.1%)
P
(8.3%)
Zn
(6.0%)
V
(5.4%)
Cd
(1.7%)
Nb
(1.5%)
Te
(1.2%)
HR 7817 3
/ Y (Brown dwarf) Star
Distance to arrival:
2,176 ls
Estimated value:
1,200 cr
Solar masses:
0.0234
Solar radius:
0.1017
Age:
330 million years
Luminosity:
V
Surface temperature:
545 K
HR 7817 3 a
/ Rocky body
(Landable)
Distance to arrival:
2,175 ls
Estimated value:
500 cr
Earth masses:
0.0173
Radius:
1,797 km
Gravity:
0.22 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere
Surface temperature:
532 K
Materials:
Fe
(19.5%)
S
(18.9%)
C
(15.9%)
Ni
(14.7%)
P
(10.2%)
Cr
(8.8%)
Ge
(5.6%)
As
(2.5%)
Te
(1.5%)
Nb
(1.3%)
W
(1.1%)
HR 7817 3 b
/ Rocky body
(Landable)
Distance to arrival:
2,168 ls
Estimated value:
500 cr
Earth masses:
0.0388
Radius:
2,339 km
Gravity:
0.29 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
497 K
Materials:
Fe
(19.9%)
S
(19.3%)
C
(16.2%)
Ni
(15.0%)
P
(10.4%)
Mn
(8.2%)
V
(4.9%)
Se
(3.0%)
Y
(1.2%)
W
(1.1%)
Hg
(0.9%)
HR 7817 3 c
/ Rocky body
(Landable)
Distance to arrival:
2,184 ls
Estimated value:
500 cr
Earth masses:
0.0562
Radius:
2,636 km
Gravity:
0.33 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
486 K
Materials:
Fe
(20.8%)
S
(20.2%)
C
(17.0%)
Ni
(15.7%)
P
(10.9%)
Ge
(6.0%)
Se
(3.2%)
Zr
(2.4%)
Cd
(1.6%)
Sb
(1.3%)
W
(1.1%)
HR 7817 3 c a
/ Rocky body
(Landable)
Distance to arrival:
2,184 ls
Estimated value:
500 cr
Earth masses:
0.0006
Radius:
591 km
Gravity:
0.07 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere
Surface temperature:
486 K
Materials:
S
(20.9%)
Fe
(18.6%)
C
(17.5%)
Ni
(14.1%)
P
(11.2%)
Cr
(8.4%)
Se
(3.3%)
Zr
(2.2%)
Cd
(1.4%)
Sb
(1.3%)
Nb
(1.3%)
HR 7817 3 d
/ Rocky body
(Landable)
Distance to arrival:
2,168 ls
Estimated value:
500 cr
Earth masses:
0.0866
Radius:
3,030 km
Gravity:
0.38 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
481 K
Materials:
Fe
(20.3%)
S
(19.7%)
C
(16.6%)
Ni
(15.3%)
P
(10.6%)
Mn
(8.4%)
Se
(3.1%)
Zr
(2.4%)
Nb
(1.4%)
Y
(1.2%)
Sn
(1.2%)
HR 7817 4
/ Class IV gas giant
Distance to arrival:
2,123 ls
Estimated value:
1,109 cr
Earth masses:
2,462.5784
Radius:
69,042 km
Reserve level:
Pristine
Gravity:
21.02 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
950 K
HR 7817 4 a
/ Rocky body
(Landable)
Distance to arrival:
2,122 ls
Estimated value:
500 cr
Earth masses:
0.0233
Radius:
1,981 km
Gravity:
0.24 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
No atmosphere
Surface temperature:
561 K
Materials:
Fe
(19.0%)
S
(18.5%)
C
(15.6%)
Ni
(14.4%)
P
(10.0%)
Cr
(8.6%)
Mn
(7.9%)
Zr
(2.2%)
Te
(1.4%)
Nb
(1.3%)
Sn
(1.1%)
HR 7817 4 b
/ Rocky body
(Landable)
Distance to arrival:
2,121 ls
Estimated value:
500 cr
Earth masses:
0.0227
Radius:
1,965 km
Gravity:
0.24 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
536 K
Materials:
Fe
(19.5%)
S
(18.9%)
C
(15.9%)
Ni
(14.7%)
P
(10.2%)
Cr
(8.8%)
Ge
(5.6%)
Se
(3.0%)
Mo
(1.3%)
Sb
(1.2%)
W
(1.1%)
HR 7817 4 c
/ Rocky body
(Landable)
Distance to arrival:
2,118 ls
Estimated value:
500 cr
Earth masses:
0.0143
Radius:
1,692 km
Gravity:
0.20 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
505 K
Materials:
Fe
(19.8%)
S
(19.2%)
C
(16.2%)
Ni
(15.0%)
P
(10.4%)
Mn
(8.2%)
V
(4.9%)
Se
(3.0%)
Te
(1.5%)
Sn
(1.2%)
Hg
(0.9%)
HR 7817 5
/ High metal content world
Distance to arrival:
2,139 ls
Estimated value:
17,780 cr
Earth masses:
7.2805
Radius:
10,600 km
Surface pressure:
9.40 Atmospheres
Reserve level:
Pristine
Gravity:
2.64 G
Volcanism:
Major Silicate Vapour Geysers
Atmosphere:
Hot thick Sulphur dioxide
Surface temperature:
533 K
HR 7817 6
/ Y (Brown dwarf) Star
Distance to arrival:
3,018 ls
Estimated value:
1,200 cr
Solar masses:
0.0195
Solar radius:
0.0844
Age:
330 million years
Luminosity:
V
Surface temperature:
503 K
HR 7817 6 a
/ Rocky body
(Landable)
Distance to arrival:
3,020 ls
Estimated value:
500 cr
Earth masses:
0.0079
Radius:
1,392 km
Gravity:
0.17 G
Volcanism:
Metallic Magma
Atmosphere:
No atmosphere
Surface temperature:
453 K
Materials:
Fe
(18.6%)
S
(18.0%)
C
(15.2%)
Ni
(14.0%)
P
(9.7%)
Cr
(8.3%)
Mn
(7.7%)
Ge
(5.3%)
Mo
(1.2%)
Ru
(1.2%)
Hg
(0.8%)
HR 7817 6 b
/ Rocky body
(Landable)
Distance to arrival:
3,020 ls
Estimated value:
500 cr
Earth masses:
0.0112
Radius:
1,562 km
Gravity:
0.19 G
Volcanism:
Minor Metallic Magma
Atmosphere:
No atmosphere
Surface temperature:
444 K
Materials:
Fe
(20.3%)
S
(19.7%)
C
(16.6%)
Ni
(15.3%)
P
(10.6%)
Mn
(8.4%)
Se
(3.1%)
Zr
(2.4%)
Te
(1.5%)
Nb
(1.4%)
Hg
(0.9%)
HR 7817 6 c
/ Rocky body
(Landable)
Distance to arrival:
3,019 ls
Estimated value:
500 cr
Earth masses:
0.0050
Radius:
1,197 km
Gravity:
0.14 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
430 K
Materials:
Fe
(20.1%)
S
(19.5%)
C
(16.4%)
Ni
(15.2%)
P
(10.5%)
Mn
(8.3%)
Se
(3.1%)
As
(2.6%)
Cd
(1.6%)
Te
(1.5%)
Nb
(1.4%)
HR 7817 7
/ Y (Brown dwarf) Star
Distance to arrival:
3,031 ls
Estimated value:
1,200 cr
Solar masses:
0.0117
Solar radius:
0.0588
Age:
330 million years
Luminosity:
V
Surface temperature:
346 K
HR 7817 7 a
/ Rocky body
(Landable)
Distance to arrival:
3,033 ls
Estimated value:
500 cr
Earth masses:
0.0120
Radius:
1,597 km
Gravity:
0.19 G
Volcanism:
Minor Silicate Vapour Geysers
Atmosphere:
No atmosphere
Surface temperature:
422 K
Materials:
Fe
(18.7%)
S
(18.2%)
C
(15.3%)
Ni
(14.1%)
P
(9.8%)
Cr
(8.4%)
Mn
(7.7%)
V
(4.6%)
Nb
(1.3%)
Sb
(1.1%)
Hg
(0.8%)
HR 7817 7 b
/ Rocky body
(Landable)
Distance to arrival:
3,027 ls
Estimated value:
500 cr
Earth masses:
0.0103
Radius:
1,516 km
Gravity:
0.18 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
414 K
Materials:
Fe
(19.7%)
S
(19.1%)
C
(16.1%)
Ni
(14.9%)
P
(10.3%)
Cr
(8.8%)
Zn
(5.3%)
Zr
(2.3%)
Te
(1.5%)
Mo
(1.3%)
Hg
(0.9%)
HR 7817 7 c
/ Rocky body
(Landable)
Distance to arrival:
3,032 ls
Estimated value:
500 cr
Earth masses:
0.0174
Radius:
1,802 km
Gravity:
0.22 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
411 K
Materials:
Fe
(19.5%)
S
(18.9%)
C
(15.9%)
Ni
(14.7%)
P
(10.2%)
Cr
(8.8%)
Ge
(5.6%)
As
(2.5%)
Cd
(1.5%)
Nb
(1.3%)
Sb
(1.2%)
HR 7817 7 d
/ Rocky body
(Landable)
Distance to arrival:
3,027 ls
Estimated value:
500 cr
Earth masses:
0.0149
Radius:
1,714 km
Gravity:
0.21 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
403 K
Materials:
Fe
(19.3%)
S
(18.8%)
C
(15.8%)
Ni
(14.6%)
P
(10.1%)
Mn
(8.0%)
Zn
(5.2%)
V
(4.7%)
Mo
(1.3%)
Y
(1.2%)
Sn
(1.2%)
HR 7817 8
/ High metal content world
Distance to arrival:
3,047 ls
Estimated value:
16,261 cr
Earth masses:
2.5860
Radius:
8,017 km
Surface pressure:
367.05 Atmospheres
Reserve level:
Pristine
Gravity:
1.64 G
Volcanism:
Metallic Magma
Atmosphere:
Hot thick Carbon dioxide
Surface temperature:
1,311 K
HR 7817 9
/ Gas giant with water-based life
Distance to arrival:
15,628 ls
Estimated value:
619 cr
Earth masses:
23.3796
Radius:
22,582 km
Gravity:
1.87 G
Volcanism:
No volcanism
Atmosphere:
No atmosphere
Surface temperature:
150 K
